11. Geetha Ramakrishnan, P., Sambasiva Rao, Babu Varghese and S. Subramanian. EPR and Structural Investigations on Single Crystals of K2NbO2F5H2O. Inorg. Chem., Vol. 30, 1630 (1991).
12. Ramesh Kondepudi, S., Srinivasan and Babu Varghese. Structure and fluorescent properties of luminescent dyes derived from 7-dimethylamino-1, 4-benzoxazin-2-one.
Indian Journal of Pure and Applied Physics., Vol. 30, 389-394 (1992).
13. Gilroy Alex, S. Srinivasan, R. Bakthavatchalam, S.R. Ramadas and Babu Varghese. Structures of Dervatives of Diels-Alder Adduct 1, 4, 4a, 5, 8, 8a, 9a, 10a-octahydrol, 4, 5, 8-dimetheno 9,8 anthraquinone. Acta Cryst., C49, 303-307 (1993).
14. Sudarsanakumar, S. Srinivasan, Prathibha and Babu Varghese. Crystal Structure and Conformation of two N-tosyl-protected dipeptides containing amino acids with polar sidechains. Int. J. Peptide and Protein. Res. Vol. 2, 294-299 (1993).
15. Lizamma Mathew, Babu Varghese and S. Sankararaman. Photochemistry of Charge Transfer Complexes of Systems Derivatives with Tetramitromethane, X-ray Crystal Structure of a Novel Dimeric Adduct from P-methylistyrene. J. Chem. Soc. Perkin Trans 2, 2390-2404 (1993).
16. Darshan Ranganathan, Narendra K. Vaish, G.V.R. Chandramouli, Babu Varghese, Rajendra Bose Muthukumaran and P.T. Manoharan. Crystal structure of [Aib-COCO--Aob] Cu2: A unique example of modular self assembly. J. Am. Chem. Soc., 117, 1643-1644 (1995).
17. Jayabalan, R. Asokamani, S. Natarajan and Babu Varghese. Single Crystal Structure of NdBa2Cu3O6.88 Superconductor with a tetragonal unit cell. J. Solid. State. Chem., 121, 415-417 (1996).
18. A. Asokan, P.K Mandal, Babu Varghese and P.T. Manoharan. Structure and Magentism of an exchange coupled system: An NMR approach. Proc. Ind. Acad. Sci. (Chem. Sci.) 107(4), 281-295 (1995).
19. Palanichamy Manikandan, Babu Varghese and P.T. Manoharan. Structure, Characterization and Dynamics of Copper (I) Complexes of 2, 6-Bis (3,5-dimethyl-1-pyrozol-1-ylmethyl) Pyridine. J. Chem. Soc., Dalton. Trans. 371-376, (1996).
20. Pradeep Mathur, Aswini K. Dash, Md. Munkin Hossain, C. V. V. Sathyanarayana and Babu Varghese. A chalcogen stablilized cluster containing an s-trans-1,3-diene ligand; Synthesis and structural characterization of {(CO)6Fe2Sc2}2 (m-s-trans C4H2).
J. Organometallic Chemistry, 506, 307-312 (1996).
21. Dhruva Ramkumar, Mahadevan Kalpana, Babu Varghese and Sethuraman Sankararaman. Cyclization of Enediyne Radical Cations through chemical, photochemical and electrochemical oxidation: The Role of State Symmetry.
J. Org. Chem. (March 22, (1996)
22. Rajnikant, Vivek K. Gupta, Attar Singh, Madan Lal and Babu Varghese. Coumurrayin. Acta Cryst., C52, 2272,-2274 (1996).
23. Rajnikant, Vivek K. Gupta, Attar Singh, Madan Lal and Babu Varghese. Crystallography of Water Solvated, Tetrahydropalmatine Hydrochloride. Mol. Materials, 6, 253-259 (1996).
24. Rajnikant, Vivek K. Gupta, Attar Singh, Madan Lal, B.D. Gupta and Babu Varghese. Crystal Structure of 1,4-Deoxy andrographolide. Mol. Materials, 6, 227-233 (1996).
25. Rajnikant, Vivek K. Gupta, Madan Lal, Vinod D. Rangari, D. P. Belsare, S. B. Soni and Babu Varghese. Crystallographic analysis of Carpine, Mol. Materials, 6, 253-259 (1996).
26. Pradeep Mathur, Bala Manimaran, C.V.V. Satyanarayana and Babu Varghese. Synthesis, spectroscopic and structural characterization of (CO)6 Fe2 EE’{m-C(H) (CH3)}2 and (CO)6Fe2 {m-EC(H)(CH3) E’} (E,E’=S, Se, Te). Journal of Organometallic Chemistry, 527, 83-91 (1997).
27. Selvakumar, K.; Vancheesan, S.; Varghese, Babu. Synthesis and characterization of cyclopalladated complexes of oximes by ligand-exchange method. Polyhedron (1997), 16(13), 2257-2262
28. Suresh Kumar, Jai. D. Singh, Harkesh B. Singh, Kalyan Das and Babu Varghese. Synthesis of some functionalised isomeric Bis (ethylenedithio) tetrathiafulvalene (BEDT-TTF) and Dithiophenetetrathiafulvalene (DTTTF) p- Donors. Tetrahedron, 53, 11627-11644 (1997).
29. Velayutham, M., Babu Varghese and S. Subramanian, Magneto-structural correlation Studies of a Ferromagnetically coupled dimer. Vanadium(IV) complex. Single Crystal EPR Study. Inorganic Chemistry, 37, 1336-1340 (1998).
30. A. Asokan, Babu Varghese, A. Caneschi and P.T. Manoharan, A Novel Polymer of Binuclear Nickel(II) Complex Bridged by 1,3-diaminopropane Ä Structure and Magnetism, Inorganic Chemistry, 37, 228-232, (1998).
31. Velayutham, M., Babu Varghese and S. Subramanian, Single Crystal EPR and X-ray Studies of Magnetic Exchange Interaction and Molecular Structure in Dipropylenetriamine Ethylenediamine Copper(II) perchlorate Complex [Cu(dpt)(en)(ClO4)2. Inorganic Chemistry, 37, 1336-1340, (1998).
32. Sanjay Narayan, Vimal K. Jain and Babu Varghese, Pyridine-2-selenate complexes of palladium(II) and platinum (II): crystal structure of [(Prn3P)Cl2Pd(NC5H4Se)PdCl(P Prn3)], J. Chem. Soc., Dalton Trans., 1-8 (1998).
33. Rajnikant, V. K. Gupta, Rchana Gupta, Ajay Kumar, R. K. Bamazai, N. K. Sharma and Babu Varghese. X-ray Analysis of 4-Cyano-4¢-n-Dodecylbiphenyl: A Liuid crystalline material, Mol. Materials, 0, 1-6 (1998).
34.Palanichamy Manikandan,Mahadevan Sbramoni, Babu Varghese, Periakaruppan T. Manoharan,Ligand dynamics in tetracoordinate copper(I) complexes of bis 9pyrazolyl) pyridine ligands, J. Chem.Soc., Dalton Trans., 3219-3225(1998).
35. Anshu Singhal, Vimal K. Jain, Babu Varghese and E. R. T. Tiekink, Synthesis and charactarisation of mono- and bi-nuclear Palladium and Platinum complexes with organo chalcogenides, Inorganica Chimica Acta , 285, 190-196(1999)
36. Ranjnikant, Vivek K.Gupta, Rachna Gupta, Ajay Kumar, R.K.Bamezai,. N.K.Sharma and Babu Varghese. X-ray Analysis of 4-cyano-4’-n-dodecylbiphenyl:A Liquid Crystalline material., Mol.Materials, 11, 165-170(1999)
37.Vimal K. Jain, Babu Varghese,Synthesis and characterisation of pentamethylcyclopentadyenyl-rhodium(III)dialkyldithiophosphate complexes:single-crystalstructure of [Cp*RhCl{S2P(OEt)2}], Journal of Organometallic Chemistry, 554, 159-163(1999).
38.Sivaram S.Garje,Vimal K Jain, Babu Varghese,Synthesis and characterisation of Arasa- cycloalkanes and their Palladium and Platinum Complexes,and X-ray Structure of [PdCl2(PhAsCH2CH2CH2CH2CH2)2], Appl.Organometal.Chem.,13,47-51(1999).
39.Anbanandam Asokan, Babu Varghese, and Periakaruppan T.Manoharan,Synthesis,
Structure, Magnetic Properties,and 1H NMR Sttudies of a ModeratelyAntiferro- magnetically Coupled Binuclear Copper(II) Complex, Inorg. Chem.,38,4393-4399(1999).
40. Rajnikant, V.K.Gupta, R.Gupta, A.Kumar, R.K.Bamezai, N.K.Sharma, and BabuVarghese, Structure of a Liquid Crystal of 4-Cyano-4’-n-octyloxybiphenyl1, Crystallography Reports,45,104-107(2000).
41. Singh, A. K.; Kadarkaraisamy, M.; Murthy, G. S.; Srinivas, J.; Varghese, B.; Butcher, R. N-[2-(4-methoxyphenyltelluro)ethyl]phthalimide (L1): synthesis, oxidation by ruthenium(III) chloride and ligation with ruthenium(II). Crystal structures of L1, its oxidized product and of [RuCl2(p-cymene)L1]. Journal of Organometallic Chemistry (2000), 605(1), 39-44
42.A.Singhal, V.K.Jain, R.Mishra and Babu Varghese, Organochalcogenido-bridged dimeric 2-methylallylpalladium complexes : synthesis and their transformation into palladium chalcogenides. J.Mater.Chem., 10, 1121-1124(2000).
43. Kingston, J.V., Babu Varghese, and M.N.Sudheendra Rao.,Synthesis and Characterisation of Tri(catecholato)Silicates,[(C6H4O2)]2- with Different Counter Cations-First Pyrolysis Study and X-ray Structure of [{(CH3)2CH}2[(C6H4O2)3Si].2CN.H2O, Main Group Chemistry, 3, 79-90(2000).
44.Sandip Dey, Vimal K. Jain, Babu Varghese, Synthesis and characterisation of benzylselenolate complexes of palladium(II) and platinum(II), Journal of Organometallic Chemistry, 623, 48-55(2001).
45.G.Vasuki,V., Parthasarathi, K., Ramamurthy, P., Jayasankar, Babu Varghese. 3-Chloro-2- methylquinolin-4(1H)-one, Acta Cryst., E57,1-3,(2001)
46.R. V. Krsihnakumar, M., Subha Nandhini, S., Natarajan, K., Sivakumar and Babu Varghese. Glycine sodium nitrate, Acta Cryst. C57, 1149, 2001.
47.P. Manikandan, K. Padamakumar, K. R. Justin Thomas,Babu Varghese, H. Onodera and
P. T. Manoharan. Lattice-Dictated Conformers in Bis(pyrazolyl)pyridine-Based Iron(II) Complexes: Mossbauer, NMR and Magnetic Studies, Inorg. Chem. 40, 6930, 2001.
48.Thanukrishnan Kannan, Subramanian Vinodhkumar, Babu Varghese and Duraikkannu Loganathan. Synthesis of Glycosyl Phosphoramidates: Novel Isoteric Analogues of Glycosyl Phosphates, Bioorg. Med. Chem. Lett. 11, 2433, 2001.
49.Rajnikant, V. K. Gupta, E. H. Khan, S. Shafi, S. Hashmi, Shafiullah, B.Varghese, Dinesh. Crystallographic Investigations of 3b-acetoxy-5a-choelstan-6-one-semicarbazone – A Steroid, Crystal. Res. Technol. 36, 1281, 2001.
50.Rajnikant, V. K. Gupta, E. H. Khan, S. Shafi, S. Hashmi, Shafiullah, B.Varghese, Dinesh. Crystal Structure of Cholest-4-ene-3,6-Dione: A Steroid, Crystallography Reports,vol.46.no.6.pp 963-966, 2001.
51.Rajnikant, V. K. Gupta, M. B. Deshmukh, B. Varghese, Dinesh. Structure Analysis of Methyl-3,4-dihydro-3-(p-methylphenyl)-4-oxo-2-quinazolinyl thiopropionate, Crystal. Res. Technol. 36, 1451, 2001.
52. Manikandan P; Muthukumaran R; Thomas K R; Varghese B; Chandramouli G V; Manoharan PT.Copper(II) azide complexes of aliphatic and aromatic amine based tridentate ligands: novel structure, spectroscopy, and magnetic properties. Inorganic Chemistry (2001 May 7), 40(10), 2378-89
53.Phadnis, Prasad P.; Jain, Vimal K.; Varghese, Babu Preparation and characterization of tris(iso-propyl)stibine complexes of palladium and platinum.Applied Organometallic Chemistry 16(1), 61-64, 2001.
54. Joseph Bubbly K; Verghese Babu; Sudarsanakumar C; Deepa S; Viswam Dhanya; Chandran Prakash; Asokan C V Highly facile and stereoselective intramolecular [2 +2]photocycloadditions of bis(alkenoyl)ketenedithioacetals. Chemical communications (Cambridge, England) (2002 Apr 7), (7), 736-7.
55. Rajnikant, V. K. Gupta, E. H. Khan, S. Shafi, S. Hashmi, Shafiullah, B.Varghese, Dinesh. Structure Determination 3β-Acetoxy-Cholest-5-ene-7 one--A Steroid, Crystallography Reports,vol.47.no.1.pp 82-86, 2001.
56. Sundararajan, G.; Prabagaran, N.; Varghese, Babu First Asymmetric Synthesis of Quinoline Derivatives by Inverse Electron Demand (IED) Diels-Alder Reaction Using Chiral Ti(IV) Complex. Organic Letters,3(13), 1973-1976, 2001.
57. Purushothaman, Bhavana; Varghese, Babu; Bhyrappa, Puttaiah. [5,10,15,20-Tetrakis(2-thienyl)porphyrinato]zinc(II).Acta Crystallographica, Section C: Crystal Structure Communications (2001), C57(3), 252-253.
58. Joseph, Bubbly K.; Verghese, Babu; Sudarsanakumar, C.; Deepa, S.; Viswam, Dhanya; Chandran, Prakash; Asokan, C. V. Highly facile and stereoselective intramolecular [2+2]photocycloadditions of bis(alkenoyl)ketenedithioacetals. Chemical Communications (Cambridge, United Kingdom) (2002), (7), 736-737.
59. Rajnikant, V. K. Gupta, M.B.Deshmukh, B.Varghese and Dinesh. Crystal Structure Analysis of 4-phenylquinolin-2-(1H)-one,Crystallography Reports,vol.47.no3.pp449-451, 2002.
60.Rajnikant, V. K. Gupta, Dinesh, A.Kumar, B.Varghese, Crystallographic comparison of 4-cyano-4’-n-decycloxybiphenyl and 4-cyano-4’- n-dodecycloxybiphenyl. Mol.Cryst.Liq.Cryst., Vol 383,pp 99-113, 2002.
61.B.Umadevi, N Stanley, P Thomas Muthaiah, Babu Varghese.Synthesis, characterization and crystal structure of dichlorobis (N6-furfuryladeninium) copper(II)chloride ,Indian Journal of Chemistry,41A, 737-740, 2002.
62.Bhagavathy Shanmugasundaram,Babu Varghese, Kalpattu K.Balasubramanian. Stereoselective Synthesis of a C-glycosylic compound (a “methyl C-glycoside”) through a regioselective free-radical ring-opening reaction. A single-crystal X-ray structure determination, Carbohydrate Research, 337, 1523-1527, 2002.
63. Bhyrappa, P.; Vaijayanthimala, G.; Verghese, B. Facile synthesis and supramolecular network of a Zn(II)-octaesterporphyrin.Tetrahedron Letters (2002), 43(36), 6427-6429.
64.Rajnikant, V. K. Gupta, Dinesh, A.Kumar, B. Varghese, X-ray structure analysis of 4-cyano-4’-n-undecycloxybiphenyl. Crystallography Reports,48,286-289,2003
65. P.Ganapati Reddy, Babu Varghese, and Sundarababu Baskaran.Epoxide-Initiated Electrophilic Cyclisation of Azides: A Novel Route for the Stereoselective Construction of Azabicyclic Ring Systems and Total Synthesis of (±)-Indolizidine 167B and 209D,Organic Letters, vol.5,no.4,583-585,2003.
66. Manivannan Srinivasan, Sethuraman Sankararaman, Henning Hopf, and Babu Varghese.Synthesis of Buta-1,3-diyne-Bridged Macrocycles with (z)-1,4-Diethynyl-1,4-dimethoxycyclohexa-2,5-diene as building block.Eur.J.Org.Chem.,660-665,2003.
67. Urmila Pal Chaudhuri, Babu Varghese and Narasimha N.Murthy.Bis[μ-2-{bis(2-pyridylethyl)amino}phenolato]bis[aquanickel(II)]dinitrate tetrahydrate.Acta Cryst. E59, 627-629,2003.
68. Udayanath Aich, Babu Varghese, Thiruneelakantan Lakshman and Durraikannu Loganathan . Crystal Structure of β-1-n-cholaracetamido Derivatives of D-Glucose and D-galactose. J. Carbohydr.Chem., 22(9), 883-893, 2003.
69. Pokhrel Suman, Nagaraja K.S., Varghese Babu . Preparation, Characterisation, and X-ray Structure analysis of Diethelene triammonium tetrathiomolybdate. Journal of Chemical Crystallography, 33(11), 903-908, 2003.
70. Bindu, Patanair; Varghese, Babu; Rao, Madhugiri N. Sudheendra. Six Coordinate Tris(catecholato)silicates of Primary Amine Residues- Synthesis, Characterization, and Thermolysis Studies. X-Ray Structures of [n-C3H7NH3]2[Si(C6H4O2)3]1/2(C6H14N2) and of a Bulky Secondary Ammonium Ion, [(i-C4H9)2NH2]2[Si(C6H4O2)3]H2O. Phosphorus, Sulfur and Silicon and the Related Elements 178(11), 2373-2386, 2003.
71. Kumar, P. K.; Bhyrappa, P.; Varghese, B.. An improved protocol for the synthesis of antipodal -tetrabromo-tetraphenylporphyrin and the crystal structure of its Zn(II) complex.Tetrahedron Letters 44(26), 4849-4851, 2003.
72. Sun Kochurani; Kandasamy, K.; Singh, H. B.; Varghese, Babu. Synthesis, characterization and structural studies of metal complexes based on dmit, dmt and tbs ligands. Crystal structure of [PPN][Au(dmit)2]. Indian Journal of Chemistry, Section A: Inorganic, Bio-inorganic, Physical, Theoretical & Analytical Chemistry (2003), 42A(9), 2344-2351.
73. Dey, Sandip; Jain, Vimal K.; Singh, Jaspreet; Trehan, Veena; Bhasin, Kuldip K.; Varghese, Babu. Pyridine- and 3-/6-methylpyridine-2-tellurolate complexes of palladium(II) and platinum(II).European Journal of Inorganic Chemistry (2003), (4), 744-750
74. Vijayasaradhi, S.; Indrapal Singh Aidhen; Babu Varghese. Consequences of rigidity an conformational locking in a 4,4-dimethyl-1,3,-dioxolane ring system during protection of internal diol. Carbohydrate Research 338, 2899-2903 (20003).
75. Sundararajan, Govindarajan; Vijayakrishna, Kari; Varghese, Babu. Synthesis of -amino
alcohols by regioselective ring opening of arylepoxides with anilines catalyzed by
cobaltous chloride. Tetrahedron Letters (2004), 45(44), 8253-8256
76. Sankararaman, Sethuraman; Srinivasan, Manivannan; Narayanan, Vijay; Varghese, Babu. Synthesis of cyclophanes bearing 1,4-dioxabut-2-yne and 1,6-dioxahexa-2,4-diyne bridges and nanoscale cavities. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry (2004), 43B(7), 1499-1503
77. Arun Prasad, M.; Varghese, Babu; Sangaranarayanan, M. V. 5-Bromo-1,3-dichloro-2-
iodobenzene. Acta Crystallographica, Section E: Structure Reports Online (2004),
E60(11), o1933-o1934.
78. Bandyopadhyay, Arkasish; Varghese, Babu; Sankararaman, Sethuraman. (Z)-3,6-Diethyny
3,6-dihydroxycyclohexa-1,4-diene. Acta Crystallographica, Section E: Structure Report Online (2004), E60(12), o2247-o2248
79. Srinivasan, R.; Sougandi, I.; Velavan, K.; Venkatesan, R.; Verghese, Babu; Rao,P.Sambasiva. Synthesis and characterization of [Cu2(L)2(OCOCH3)(HOCH3)]ClO4 {L = 2-[(4-methylpyridin-2-ylimino)methyl]phenol}: EPR and X-ray studies., Polyhedron (2004), 23(7), 1115-1123.
80 Tangellamudi, Neelima D.; Varghese, Babu; Sundararajan, Govindarajan. Highly efficient resolution of racemic diethanolamine using (-) camphor-10-sulfonic acid.
ARKIVOC (Gainesville, FL, United States) (2005), (11), 137-145.
81. Rajnikant; Dinesh; Mousmi; Varghese, Babu; Sharma, Bandhan..X-ray structural analysis of 1H, 4H-terahydroquinolizino-(9, 9a,1gh) coumarin. Indian Journal of Physics (2005), 79(1), 73-75.
82. Rajnikant; Gupta, V. K.; Dinesh; Kumar, A.; Deshmukh, M. B.; Salunke, D. K.; Mulik, A. R.; Varghese, B. Crystallographic investigations of 1,4-benzothiazin-2(1H)one and 3-methyl-1,4-benzothiazin-2(1H)one. Crystallography Reports (Translation of Kristallografiya) (2004), 49(3), 427-429.
83. Pokhrel, S.; Nagaraja, K. S.; Varghese, B.; Synthesis, Characterization, and X-Ray Diffraction Analysis of Triethylenetetraammonium Tetrathiomolybdate. Journal of Structural Chemistry (Translation of Zhurnal Strukturnoi Khimii) (2003), 44(4), 689-694.
84. Sankar, Muniappan; Bhyrappa, Puttaiah; Babu Varghese; Praneeth, K. K.; Vaijayanthimala, G. Meso-tetrakis(3',5'-di-substituted-phenyl)porphyrins: Structural, electrochemical redox and axial ligation properties. Journal of Porphyrins and Phthalocyanines (2005), 9(6), 413-422.
85. Sivaji, Krishnan; Arulchakkaravarthi, Arjunan; Selvakumar, Sellaiyan; Ramasamy, Perumalsamy; Sankar, Sambasivam; Babu Varghese;. Electron momentum distribution mapping of trans-stilbene single crystal by positron annihilation. Chemical Physics Letters (2005), 412(4-6), 327-330.
86. Boaz, B. Milton; Mary Linet, J; Babu Varghese; Palanichamy, M.; Das, S. Jerome. Growth and characterization of a new nonlinear optical material: Potassium p-nitrophenolate dihydrate (NO2-C6H4-OK2H2O) with new bonding properties Department of Physics. Journal of Crystal Growth (2005), 280(3-4), 448-454.
87. Mahalingam, Sakkarapalayam; Vijayasaradhi, Sivalenka; Aidhen, Indrapal; Babu Varghese Unambiguous Assignment of the Stereochemistry at the Anomeric Carbon in Methyl--D-C-Aryl-glucopyranoside Derivatives. Department of Chemistry, Indian Institute of Technology Madras, Chennai, India. Journal of Carbohydrate Chemistry (2005), 24(3), 321-325.
88. Siluvai, Gnana Sutha; Babu Varghese; Murthy, Narasimha N. The perchlorate salt of the novel diprotonated dinucleating ligand 1,3-bis{[2-(2-pyridinio)ethyl][2-(2-pyridyl)ethyl]amino}benzene. Acta Crystallographica, Section C: Crystal Structure Communications (2005), C61(6), o380-o382.
89. Rajnikant; Dinesh; Mousmi; Aziz, Nusrat; Babu Varghese;. Structure analysis of 3-acetoxy-12-keto-(25R)-5-spirostanyl acetate. Indian Journal of Physics (2005), 79(3), 285-287
90. Srimurugan, Sankareswaran; Viswanathan, Balasubramanian; Varadarajan, Thirukkallam Kanthadai; Babu Varghese .Microwave assisted cyclocondensation of dialdehydes with chiral diamines forming calixsalen type macrocycles. Tetrahedron Letters (2005), 46(18), 3151-3155
91. Prasad, M. Arun; Babu Varghese; Sangaranarayanan, M. V. 4-Bromo-2,6-dichloroaniline. Acta Crystallographica, Section E: Structure Reports Online (2005), E61(3), o758-o759
92. Tangellamudi, Neelima D; Babu Varghese; Sundararajan, Govindarajan. Highly efficient resolution of racemic diethanolamine using (-) camphor-10-sulfonic acid. ARKIVOC (Gainesville, FL, United States) (2005), (11), 137-145.
93Rajnikant; Dinesh; Mousmi; Babu Varghese; Sharma, Bandhan.X-ray structural analysis of 1H, 4H-terahydroquinolizino-(9, 9a,1gh) coumarin. Indian Journal of Physics (2005), 79(1), 73-75.
94 Suvitha, A.; Babu Varghese; Rao, M. N. Sudheendra. Bis(diisobutylammonium)tris(naphthalene-2,3-diolato)silicate acetonitrile trisolvate.Acta Crystallographica, Section E: Structure Reports Online (2006), E62(1),
95. Kumbhare, Liladhar B.; Jain, Vimal K. ; Babu Varghese;. Palladium(II) and platinum(II) monoselenocarboxylates: Synthesis, spectroscopy, structure and their use as molecular precursors for metal selenides. Inorganica Chimica Acta (2006), 359(2), 409-41
96. Petsalakis, Evangelia I.; Chrysina, Evangelia D.; Tiraidis, Costas; Hadjiloi, Theodoros; Leonidas, Demetres D.; Oikonomakos, Nikos G.; Aich, Udayanath; Varghese, Babu; Loganathan, Duraikkannu. -D-glucopyranosylamine, anCrystallographic studies on N-azidoacetyl- inhibitor of glycogen phosphorylase: Comparison with N-acetyl- D-glucopyranosylamine. Bioorganic & Medicinal Chemistry (2006), 14(15), 5316-5324.
97. Kumar, B. Hari; Varghese, Babu; Kumar, G. Jaya; Bai, M. D. Ajitha. 8-Hydroxy-7-phenyl-2,6-dioxabicyclo[3.3.1]nonan-3-one.Acta Crystallographica, Section E: Structure Reports Online (2006), E62(12), o5567-o5569.
98. Gopalakrishnan, Janarthanan; Varghese, Babu; Doddi, Adinarayana; Rao, M.N.Sudheendra. A new synthetic route to cyclophosphadithiatriazenes: synthesis and X-ray structural characterization of the first spirocycle containing thiadiazaphosphetidine and phosphadithiatriazene heterocycles. Applied Organometallic Chemistry (2006), 20(12), 880-885
99. Raj, S. Gokul; Kumar, G. Ramesh; Mohan, R.; Varghese, Babu; Jayavel, R. Crystal structure of single crystals of nonlinear optical L-histidinium trichloroacetate. Journal of Molecular Structure (2006), 825(1-3), 158-164
100. Kedarnath, G.; Dey, Sandip; Jain, Vimal K.; Dey, Gautam K.; Varghese, Babu.
2-(N,N-Dimethylamino)ethyl-selenolates of cadmium(II): Syntheses, structure of Cd3(OAc)2(SeCH2CH2NMe2)4] and their use as single source precursors for the preparation of CdSe nanoparticles. Polyhedron (2006), 25(12), 2383-2391
101. Srimurugan, Sankareswaran; Viswanathan, Balasubramanian; Varadarajan, Thirukallam Kanthadai; Varghese, Babu. Synthesis and crystal structure of [2 + 2] calixsalens. Organic & Biomolecular Chemistry (2006), 4(16), 3044-3047
102. Boaz, B. Milton; Varghese, Babu; Raj, C. Justin; Das, S. Jerome.
Growth, microhardness, dielectric and photoconductivity studies on NPNaLi: A promising crystal for NLO applications. Materials Science & Engineering, B: Solid-State Materials for Advanced Technology (2006), Volume Date 2007, 136(1), 57-61.
103. Sabiah, S.; Varghese, Babu; Murthy, Narasimha N. Structure of a five-coordinate mononuclear cobalt(II) complex: chlorobis([N,N-(1,1'-biphenyl-2,2'-dimethylene)]-2-aminomethyl) pyridine)cobalt(II) bromide.Journal of Chemical Crystallography (2006), 36(2), 147-151
104. Bandyopadhyay, Arkasish; Varghese, Babu; Sankararaman, Sethuraman. Synthesis of 1,4-Cyclohexadiene-Based Acetylenic Macrocycles with Cadiot-Chodkiewicz Coupling. Structure of a Tub-Shaped Tetrameric Container.Journal of Organic Chemistry (2006), 71(12), 4544-4548.
105. Raj, S. Gokul; Kumar, G. Ramesh; Mohan, R.; Jayavel, R.; Varghese, Babu. L-Histidinium trichloroacetate. Acta Crystallographica, Section E: Structure Reports Online (2006), E62(5), o1704-o1706.
106. Dey, Sandip; Jain, Vimal K.; Varghese, Babu; Schurr, Thilo; Niemeyer, Mark; Kaim, Wolfgang; Butcher, Ray J. 3-Dimethylaminopropyl chalcogenolate complexes of palladium(II): Syntheses and characterization, including the crystal structures of [Pd(OAc)(ECH2CH2CH2NMe2)]2 H2O (E = S, Se) and [PdCl(TeCH2CH2CH2NMe2)]2. Inorganica Chimica Acta (2006), 359(5), 1449-1457.
107. Udaya Lakshmi, K; Thamotharan, S; Ramamurthi, K; Varghese, Babu. Supramolecular architecture of bis(melaminium)L-tartrate 2.5-hydrate. Acta. Cryst. (2006). E62, O455-O457
108. Suresh, P.; Varghese, Babu; Varadarajan, T. K.; Viswanathan, B. 2,4,6-Tris{[(S)-1-hydroxy-3-methylbutan-2-ylamino]methylene}cyclohexane-1,3,5-trione. Acta Crystallographica, Section E: Structure Reports Online (2007), E63(2), o984-o986.
109. Nandy, Ritesh; Subramoni, Mahadevan; Varghese, Babu; Sankararaman, Sethuraman Intramolecular -Stacking Interaction in a Rigid Molecular Hinge Substituted with 1-(Pyrenylethynyl) Units. Journal of Organic Chemistry (2007), 72(3), 938-944.
110. Angappane, S. ; Pattabiraman, M. ; Rangarajan, G. ; Sethupathi, K. ; Babu Varghese; Sastry, V.S. ESR study of spin-lattice correlated cluster in single crystalline Nd0.7Sr0.3MnO3 . J.Phys. Conden. Matter (2007), 19, 036207
111. Selvakumar, J.; Varghese, Babu; Raghunathan, V.S.; Nagaraja, K.S. 2.2’-[1,1’-(Propane-1, 3diyl)bis(nitrilo-ethylidene)]diphenol. Acta. Cryst. (2007). E63, O1924-O1925
112. Raghavalu, Thenneti; Mathivanan, V.; Raj, S. Gokul; Kumar, G. Ramesh; Mohan, R.; Kumar, K. Suriya; Kovendhan, M.; Varghese, Babu. X-ray crystal structure and spectral analyses of nonlinear optical L-lysinium trichloroacetate single crystals . Main Group Chemistry (2007), 6(1), 1-10.
113. Bhyrappa, P.; Karunanithi, K.; Varghese, B. 2,3,12,13Tetramethyl 5,10,15,20tetra phenylporphyrin. Acta Crystallographica,Section E: Structure Reports Online (2007), E63(12), o4755.
114. Bhyrappa, Puttaiah; Karunanithi, Karuppaiah; Varghese, Babu. [5,10,15,20-Tetrakis(4-methoxyphenyl)porphinato]zinc(II) 1,1,2,2-tetrachloroethane solvate.Acta Crystallographica,Section E: Structure Reports Online (2007), E63, m3201-m3202.
115. Martin, S.; Revathi, C.; Varghese, Babu N-tert-Butylpyrazine-2-carboxamide- N4)chloridobis(dimethylglyoximato- 2N,N')cobalt(III) hemihydrate.Acta Crystallographica, Section E: Structure Reports Online (2007).
116. Mathivanan, V.; Raj, S. Gokul; Kumar, G. Ramesh; Raghavalu, T.; Mohan, R.; Kumar, K. Suriya; Kovendhan, M.; Varghese, B. Crystal structure and vibrational analyses of nonlinear optical L-histidinium trifluoroacetate single crystals. Main Group Chemistry (2006), 5(3), 191-202
117. Bubbly, S. G.; Gudennayar, S. B.; Verghese, Babu; Viswam, Dhanya; Sudarsanakumar, C. Crystal structure of 3-(1,3-dithiolan-2-ylidene)pentane-2,4-dione. Analytical Sciences: X-Ray Structure Analysis Online (2007), 23(11), x221-x222
118. Anbu, S.; Kandaswamy, M.; Varghese, Babu. A binuclear unsymmetrical compartmental NiII complex: [ -11,24-dimethyl-16,19-dioxa- 3,7,15,2tetraazatricyclo[20.3.1.19, 13]heptacosa-1(25), 2,7,9,11,13(27),14,20,22(26), 23-decaene-26,27-diolato] bis[diaquanickel(II)] bis(perchlorate) tetrahydrate. Acta Crystallographica, Section E: Structure Reports Online (2007), E63(9)
119. Priya, S. Mary Navis; Varghese, Babu; Linet, J. Mary; Das, S. Jerome. Dichlorido diglycinezinc dihydrate. Acta Crystallographica, Section E: Structure Reports Online (2007), E63(9), m2318
120. Bhyrappa, P.; Arunkumar, C.; Varghese, B.. Nonplanar liquid crystalline porphyrins: Synthesis and their properties.Abstracts of Papers, 234th ACS National Meeting, Boston, MA, United States, August 19-23, 2007 (2007), INOR-793. Publisher: American Chemical Society, Washington, D.
121. Luiz, T. Arun; Doddi, Adinarayana; Varghese, Babu; Rao, M. N. Sudheendra.(Dicyclohexylamino)(phenyl)(piperidin-1-yl)phosphine. Acta Crystallographica, Section E: Structure Reports Online (2007), E63(8), o3449.
122. Manjunath, B. N.; Aidhen, Indrapal Singh; Varghese, B. Attempted methylenation of 1,2:3,4:5,6-tri-O-isopropylidene-D-gluconolactone using benzothiazol-2-yl-methylsulfone under Julia conditions yields an unusual product. Journal of Carbohydrate Chemistry (2007), 26(1), 17-25
123. Rajeswari, S.; Venkatesa Prabhu, G.; Krishnakumar, K.; Ramkumar, V.; Varghese, Babu. 1-[(2,5-Dioxopyrrolidin-1-yl)(phenyl)methyl]urea.Acta Crystallographica, Section E: Structure Reports Online (2007), E63(6), o2929.
124. Bandyopadhyay, Arkasish; Varghese, Babu; Hopf, Henning; Sankararaman, Sethuraman.
Synthesis and structures of cross-conjugated bis-dehydroannulenes with a Y-enediyne motif and different topologies.Chemistry--A European Journal (2007), 13(13), 3813-3821.
125. Aruna, S.; Bhagavannarayana, G.; Palanisamy, M.; Thomas, Preema C.; Varghese, Babu; Sagayaraj, P. Growth, morphological, mechanical and dielectric studies of semi organic NLO single crystal. L-argininium perchlorate. Journal of Crystal Growth (2007), 300(2), 403-408
126. Bubbly, S. G.; Gudennavar, S. B.; Verghese, Babu; Viswam, Dhanya; Sudarsanakumar,C. Crystal structure of 1,7-bis(4-chlorophenyl)-4-(1,3-dithiolan-2-ylidene)-1,6-heptadiene-3,5-dione. Journal of Chemical Crystallography (2008), 38(8), 641-644.
127. Vesta, C.; Uthrakumar, R.; Jerome Das, S.; Varghese, Babu.; Poly[tetra aquabis(μ2-2,4,6 trinitrophenalato)barium(II)].Acta Crystallographica, Section E: Structure Reports Online (2008), E64, m451-m452
128. Bhyrappa, P.; Karunanithi K.; and Varghese, B.; 2,3,5,10,12,13,15,20 Octaphenylporphinato)copper(II) 1,1,2,2-tetrachloroethane solvate. Acta Cryst. (2008). E64, m330-m331
129. Bhyrappa, P.; Velkannan, V.; and Varghese, B.; 5,10,15,20- Tetrakis(3,5-difluorophenyl)porphyrin. Acta Cryst. (2008). E64, o190
130. Arunkumar, C.; Bhyrappa P. ; and Varghese, B. C60 1,1,2,2-tetrachloroethylene tetrasolvate. Acta Cryst. (2008). E64, o278
131. Bhyrappa, P.; Arunkumar, C.; Varghese, B. 2,3,12,13-Tetrabromo-5,10,15,20-tetrakis(4-butoxyphenyl)porphyrin 1,2-dichloroethane solvate.Acta Crystallographica, Section C: Crystal Structure Communications (2008), C64(5), o276-o278.
132. Priya, S. Mary Navis; Varghese, B.; Linet, J. Mary; Bhagavannarayana, G.; Raj, C. Justin; Krishnan, S.; Dinakaran, S.; Das, S. Jerome. Synthesis, Growth, and Characterization of Novel Nonlinear Optical Active Dichloridodiglycine Zinc Dihydrate Single Crystals. Crystal Growth & Design (2008), 8(5), 1663-1667.
133. Arunkumar, C.; Bhyrappa, P.; Varghese, B. C60 1,1,2,2-tetrachloroethylene tetrasolvate. Acta Crystallographica, Section E: Structure Reports Online (2008), E64(1), o278, o278/1-o278/11.
134. Milton Boaz, B.; Palanichamy, M.; Varghese, Babu; Justin Raj, C.; Jerome Das, S. Synthesis, growth, structural, optical, photoconductivity and dielectric studies on potassium nitrophenolate dihydrate: A new semiorganic nonlinear optical material. Materials Research Bulletin (2008), 43(12), 3587-3595.
135. Bose, Shubhankar Kumar; Geetharani, K.; Varghese, Babu; Mobin, Shaikh M.; Ghosh, Sundargopal.Metallaboranes of the early transition metals: direct synthesis and characterization of [{η5-(C5Me5)Ta}2BnHm] (n = 4, m = 10; n = 5, m = 11), [{(η5-C5Me5)Ta}2B5H10(C6H4CH3)], and[{(η5-C5Me5)TaCl}2B5H11]. Chemistry--A European Journal (2008), 14(29), 9058-9064.
136. Bhyrappa, Puttaiah; Velkannan, Veerapandian; Karunanithi, Karuppaiah; Varghese, Babu;
Harikrishna. Regioselective synthesis of antipodal β-tetrabrominated meso-tetraarylporphyrins. Bulletin of the Chemical Society of Japan (2008), 81(8), 995-1001.
137. Arun Luiz, T.; Doddi, Adinarayana; Varghese, Babu; Rao, M. N. Sudheendra. Synthesis and X-ray structural characterization of mono(aminophosphine) derivatives of molybdenum hexacarbonyl, Mo(CO)5L {L =P(NC5H10)3, P(Ph)(NC4H8O)2 or P(Ph){N(i-C3H7)2}(NC4H8O)}.Transition Metal Chemistry (Dordrecht, Netherlands) (2008), 33(6), 745-750.
138. Koley, Manjuri K.; Sivasubramanian, Seshadri C.; Varghese, Babu; Manoharan, Periakaruppan T.; Koley, Aditya P. Synthesis and characterization of two stable paramagnetic octahedral chromium(IV) complexes with dianionic tridentate SNO donor ligands and of a chromium(III) complex with a ONO donor ligand. Inorganica Chimica Acta (2008), 361(5), 1485-1495.
139. Sankararaman, Sethuraman; Venkataramana, Gandikota; Varghese, Babu. Conformational Isomers from Rotation of Diacetylenic Bond in an Ethynylpyrene-Substituted Molecular Hinge. Journal of Organic Chemistry (2008), 73(6), 2404-2407.
140. Ranga Rao, G.; Rajkumar, T.; Varghese, Babu. Synthesis and characterization of 1-butyl 3-methylimidazolium phosphomolybdate molecular salt.Solid State Sciences (2009), 11(1), 36-42.
141. Ali, Mohamed Mohamed Naseer; Aich, Udayanath; Varghese, Babu; Perez, Serge; Imberty, Anne; Loganathan, Duraikkannu. Conformational Preferences of the Aglycon Moiety in Models and Analogs of GlcNAc-Asn Linkage: Crystal Structures and ab Initio Quantum Chemical Calculations of
N-(β-D-Glycopyranosyl)haloacetamides. Journal of the American Chemical Society (2008), 130(26),8317-8325.
142. Balasubramanian Sridhar, Krishnan Ravikumar and Babu Varghese. Supramolecular hydrogen-bonded networks in adeninediium hemioxalate chloride and adeninium semioxalate hemi(oxalicacid) monohydrate. Acta Cryst. (2009). C65, o202–o206
143. Rajendran Saravanakumar, Babu Varghese, Sethuraman Sankararaman. Hydrogen-bond network in isomeric phenylenedipropynoic acids and their DABCO salts. Water mediated helical hydrogen bond motifs.Cryst. Eng. Comm, 2009, 11, 337 - 346, DOI: 10.1039/b816658g
144. Anbu, S., Kandaswamy, M., Suthakaran, P., Murugan, V., Babu Varghese. Structural, magnetic, electrochemical, catalytic, DNA binding and cleavage studies of new macrocyclic binuclear copper(II) complexes. Journal of Inorganic Biochemistry, 2009, 103, Issue 3, 401 -410
145. Shahulhameed Sabiah,z., Babu Varghese, and Narasimha N. Murthy.
First hexanuclear copper(II) pyrophosphate through hydrolysis of phosphodiester with a dicopper complex. Chem. Commun., 2009, 5636–5638
146. P. Subash-Babu, S. Ignacimuthu, P. Agastian, Babu Varghese. Bioorganic & Medicinal Chemistry, Volume 17, Issue 7, 1 April 2009, Pages 2864-2870
147. Franklin, S., Balasubramanian, T., Babu Varghese. Acta Crystallographica, Section C: Crystal Structure Communications (2009), C65(2), o62-o65.
148. Udaya Lakshmi, K., Rajesh, N. P., Ramamurthi, K., Babu Varghese. Journal of Crystal Growth (2009), 311(8), 2484-2489
149. Sabiah Shahulhameed, Babu Varghese, Murthy Narasimha, N. Dalton transactions (Cambridge, England) (2009), (44), 9770-80.
150. Sujatha, S.; Balasubramanian, S.; Varghese, B. Synthesis, structural, spectral, electrochemical and spin equilibrium studies of hexaaza macrotricyclic complexes. Polyhedron (2009), 28(17), 3723-3730.
151. V. Jeseentharani, J. Selvakumar, A. Dayalan, Babu Varghese, K.S. Nagaraja. Preparation, characterization and crystal structure of some imino Schiff bases. Journal of Molecular Structure, vol966, (2010), 122–128
152. Subbiah Nagarajan, Anup Kumbhar, Babu Varghese and Thangamuthu Mohan Das Structural and DNA cleavage of sugar-derived Schiff base ligands and their dinuclear Cu(II) complexes. Carbohydrate Research, vol 345, (2010)
153 Shubhankar Kumar Bose, K. Geetharani, V. Ramkumar, Babu Varghese, Sundargopal Ghosh. Chemistry of Vanadaboranes: Synthesis, Structures, and Characterization of Organovanadium Sulfide Clusters with Disulfido Linkage.Inorg. Chem. 2010, 49, 2881–2888
154. Anbu, Sellamuthu; Kandaswamy, Muthusamy; Varghese, Babu. Structural, electrochemical, phosphate-hydrolysis, DNA binding and cleavage studies of new macrocyclic binuclear nickel(II)complexes.Dalton Transactions (2010), 39(16), 3823-3832
155. Dhayal, Rajendra Singh; Chakrahari, Kiran Kumar Varma; Varghese, Babu; Mobin, Shaikh M.; Ghosh, Sundargopal. Chemistry of molybdaboranes: synthesis, structures, and characterization of a new class of open-cage dimolybdaheteroborane clusters. Inorganic Chemistry (Washington, DC, United States) (2010), 49(17), 7741-7747.
156. Muthu Tamizh, M.; Varghese, B.; Endo, A.; Karvembu, R. NMR (1D and 2D) and X-ray crystallographic studies of Ni(II) complex with N-(2-mercaptophenyl)-4- methoxysalicylideneimine. Spectrochimica Acta, Part A: Molecular and Biomolecular Spectroscopy (2010), 77A(2), 411-418.
157. Bose, Shubhankar Kumar; Geetharani, K.; Varghese, Babu; Ghosh, Sundargopal. Unusual Organic Chemistry of a Metallaborane Substrate: Formation of a 2). -Tantalaborane Complex with a Bridging Acyl Group. Inorganic Chemistry (Washington, DC, United States) (2010), 49(14), 6375-6377.
158. Shanmugaiah, V.; Mathivanan, N.; Varghese, B. Purification, crystal structure and antimicrobial activity of phenazine-1-carboxamide produced by a growth-promoting biocontrol bacterium, Pseudomonas aeruginosa MML2212. Journal of Applied Microbiology (2010), 108(2), 703-711
159. Paulraj Danielraj, Babu Varghese and S. Sankararaman. 2,6-Bis(1-benzyl-1H-1,2,3-triazol-4-yl)pyridine and its octahedral copper complex. Acta Cryst. (2010). C66, m366–m370
