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Satyarthi, Jitendra K. ; Srinivas, Darbha ; Ratnasamy, Paul (2010) Influence of surface hydrophobicity on the esterification of fatty acids over solid catalysts Energy & Fuels, 24 (3). pp. 2154-2161. ISSN 0887-0624

Saikia, L. ; Rajesh, M. ; Srinivas, D. ; Ratnasamy, P. (2010) Regiospecific oxyhalogenation of aromatics over SBA-15-supported nanoparticle group IV-VI metal oxides Catalysis Letters, 137 (3-4). pp. 190-201. ISSN 1011-372X

Deshmane, Chinmay A. ; Jasinski, Jacek B. ; Ratnasamy, Paul ; Carreon, Moises A. (2010) Synthesis and catalytic properties of mesoporous, bifunctional, gallium-niobium mixed oxides Chemical Communications, 46 . pp. 6347-6349. ISSN 1359-7345

Satyarthi, Jitendra K. ; Srinivas, D. ; Ratnasamy, Paul (2009) Estimation of free fatty acid content in oils, fats, and biodiesel by ¹H NMR spectroscopy Energy & Fuels, 23 (4). pp. 2273-2277. ISSN 0887-0624

Ratnasamy, Paul ; Srinivas, Darbha (2009) Selective oxidations over zeolite- and mesoporous silica-based catalysts: selected examples Catalysis Today, 141 (1-2). pp. 3-11. ISSN 0920-5861

Kumar, Anuj ; Srinivas, Darbha ; Ratnasamy, Paul (2009) Synthesis of framework Ti-substituted, 3-D hexagonal, mesoporous Ti-SBA-12 for selective catalytic oxidation Chemical Communications (42). pp. 6484-6486. ISSN 1359-7345

Saikia, L. ; Satyarthi, J. K. ; Gonnade, R. ; Srinivas, D. ; Ratnasamy, P. (2008) Double metal cyanides as efficient solid acid catalysts for synthesis of β-amino alcohols under solvent-free conditions Catalysis Letters, 123 (1-2). pp. 24-31. ISSN 1011-372X

Saikia, Lakshi ; Srinivas, Darbha ; Ratnasamy, Paul (2007) Comparative catalytic activity of Mn(Salen) complexes grafted on SBA-15 functionalized with amine, thiol and sulfonic acid groups for selective aerial oxidation of limonene Microporous and Mesoporous Materials, 104 (1-3). pp. 225-235. ISSN 1387-1811

Saikia, Lakshi ; Srinivas, D. ; Ratnasamy, Paul (2006) Chemo-, regio- and stereo-selective aerial oxidation of limonene to the endo-1,2-epoxide over Mn(Salen)-sulfonated SBA-15 Applied Catalysis A: General, 309 (1). pp. 144-154. ISSN 0926-860X

Shetti, Vasudev N. ; Jansi Rani, M. ; Srinivas, D. ; Ratnasamy, Paul (2006) Chemoselective alkane oxidation by superoxo-vanadium(V) in vanadosilicate molecular sieves Journal of Physical Chemistry B, 110 (2). pp. 677-679. ISSN 1520-6106

Ratnasamy, Paul ; Raja, Robert ; Srinivas, Darbha (2005) Novel, benign, solid catalysts for the oxidation of hydrocarbons Philosophical Transactions of the Royal Society A: Mathematical, Physical & Engineering Sciences, 363 (1829). pp. 1001-1012. ISSN 0080-4614

Srivastava, R. ; Manju, M. D. ; Srinivas, D. ; Ratnasamy, P. (2004) Phosgene-free synthesis of carbamates over zeolite-based catalysts Catalysis Letters, 97 (1-2). pp. 41-47. ISSN 1011-372X

Srivastava, R. ; Srinivas, D. ; Ratnasamy, P. (2003) Synthesis of polycarbonate precursors over titanosilicate molecular sieves Catalysis Letters, 91 (1-2). pp. 133-139. ISSN 1011-372X

Srivastava, Rajendra ; Srinivas, D. ; Ratnasamy, Paul (2003) Synthesis of cyclic carbonates from olefins and CO₂ over zeolite-based catalysts Catalysis Letters, 89 (1-2). pp. 81-85. ISSN 1011-372X

Srivastava, Rajendra ; Venkatathri, N. ; Srinivas, D. ; Ratnasamy, Paul (2003) Pd-SAPO-31, an efficient, heterogeneous catalyst for Heck reactions of aryl chlorides Tetrahedron Letters, 44 (18). pp. 3649-3651. ISSN 0040-4039

Bennur, T. H. ; Srinivas, D. ; Ratnasamy, Paul (2001) EPR spectroscopy of copper and manganese complexes encapsulated in zeolites Microporous and Mesoporous Materials, 48 (1-3). pp. 111-118. ISSN 1387-1811

Chavan, Suhas A. ; Srinivas, D. ; Ratnasamy, Paul (2001) A novel, zeolite-encapsulated μ₃-oxo Co/Mn cluster catalyst for oxidation of para-xylene to terephthalic acid Chemical Communications (12). pp. 1124-1125. ISSN 1359-7345

Bal, Rajaram ; Chaudhari, Karuna ; Srinivas, D. ; Sivasanker, S. ; Ratnasamy, Paul (2000) Redox and catalytic chemistry of Ti in titanosilicate molecular sieves: an EPR investigation Journal of Molecular Catalysis A: Chemical, 162 (1-2). pp. 199-207. ISSN 1381-1169

Sinha, A. K. ; Satyanarayana, C. V. V. ; Srinivas, D. ; Sivasanker, S. ; Ratnasamy, P. (2000) Location of Mn(II) ions in manganese aluminophosphate molecular sieves: a comparative study of MnAPO-11 and MnAPO-41 Microporous and Mesoporous Materials, 35-36 . pp. 471-481. ISSN 1387-1811

Chavan, Suhas ; Srinivas, D. ; Ratnasamy, Paul (2000) The structural basis for the enhanced oxygenase activity of copper acetate dimers encapsulated in zeolites Topics in Catalysis, 11-12 (1-4). pp. 359-367. ISSN 1022-5528

Jacob, Chandra R. ; Varkey, Saji P. ; Ratnasamy, Paul (1999) Oxidation of para-xylene over zeolite-encapsulated copper and manganese complexes Applied Catalysis A: General, 182 (1). pp. 91-96. ISSN 0926-860X

Raja, Robert ; Jacob, Chandra R. ; Ratnasamy, Paul (1999) Direct oxidation of propane to isopropanol Catalysis Today, 49 (1-3). pp. 171-175. ISSN 0920-5861

Varkey, Saji P. ; Ratnasamy, Chandra ; Ratnasamy, Paul (1998) Zeolite-encapsulated manganese(III)salen complexes Journal of Molecular Catalysis A: Chemical, 135 (3). pp. 295-306. ISSN 1381-1169

Jacob, Chandra R. ; Varkey, Saji P. ; Ratnasamy, Paul (1998) Selective oxidation over copper and manganese salens encapsulated in zeolites Microporous and Mesoporous Materials, 22 (1-3). pp. 465-474. ISSN 1387-1811

Sinha, Anil K. ; Sivasanker, Subramanian ; Ratnasamy, Paul (1998) Hydroisomerization of n-alkanes over Pt-SAPO-11 and Pt-SAPO-31 synthesized from aqueous and nonaqueous media Industrial & Engineering Chemistry Research, 37 (6). pp. 2208-2214. ISSN 0888-5885

Jacob, Chandra R. ; Varkey, Saji P. ; Ratnasamy, Paul (1998) Zeolite-encapsulated copper (X₂-salen) complexes Applied Catalysis A: General, 168 (2). pp. 353-364. ISSN 0926-860X

Raja, Robert ; Ratnasamy, Paul (1997) Direct conversion of methane to methanol Applied Catalysis A: General, 158 (1-2). L7-L15. ISSN 0926-860X

Raja, R. ; Ratnasamy, P. (1997) Oxidation of cyclohexane over copper phthalocyanines encapsulated in zeolites Catalysis Letters, 48 (1-2). pp. 1-10. ISSN 1011-372X

Raja, Robert ; Ratnasamy, Paul (1997) Oxyhalogenation of aromatics over copper phthalocyanines encapsulated in zeolites Journal of Catalysis, 170 (2). pp. 244-253. ISSN 0021-9517

Raja, Robert ; Ratnasamy, Paul (1996) Selective oxidation of phenols using copper complexes encapsulated in zeolites Applied Catalysis A: General, 143 (1). pp. 145-158. ISSN 0926-860X

Sivasanker, S. ; Ramaswamy, A. V. ; Ratnasamy, P. (1996) Design of catalyst and process for the dewaxing of petroleum oils Applied Catalysis A: General, 138 (2). pp. 369-379. ISSN 0926-860X

Ramaswamy, A. V. ; Sivasanker, S. ; Ratnasamy, P. (1994) Selective oxidation reactions over metallosilicate molecular sieves: a comparison of titanium and vanadium silicates with MEL structure Microporous Materials, 2 (5). pp. 451-458. ISSN 0927-6513

Sivasanker, S. ; Thangaraj, A. ; Abdulla, R. A. ; Ratnasamy, P. (1993) Shape selective alkylation of benzene with long chain alkenes over zeolites Studies in Surface Science and Catalysis, 75 . pp. 397-408. ISSN 0167-2991

Ratnasamy, Paul ; Kumar, Rajiv (1993) Transition metal-silicate analogs of zeolites Catalysis Letters, 22 (3). pp. 227-237. ISSN 1011-372X

Sudhakar Reddy, J. ; Ravishankar, R. ; Sivasanker, S. ; Ratnasamy, P. (1993) Vapour phase beckmann rearrangement of cyclohexanone oxime over MEL type zeolites Catalysis Letters, 17 (1-2). pp. 139-144. ISSN 1011-372X

Thangaraj, A. ; Eapen, M. J. ; Sivasanker, S. ; Ratnasamy, P. (1992) Studies on the synthesis of titanium silicalite, TS-1 Zeolites, 12 (8). pp. 943-950. ISSN 0144-2449

Thangaraj, A. ; Sivasanker, S. ; Ratnasamy, P. (1992) Catalytic properties of titanium silicalites : IV. Vapour phase Beckmann rearrangement of cyclohexanone oxime Journal of Catalysis, 137 (1). pp. 252-256. ISSN 0021-9517

Madhusudan Reddy, K. ; Pokhriyal, S. K. ; Ratnasamy, P. ; Sivasanker, S. (1992) Reforming of pyrolysis gasoline over platinum-alumina catalysts containing MFI type zeolites Applied Catalysis A: General, 83 (1). pp. 1-13. ISSN 0926-860X

Sudhakar Reddy, J. ; Sivasanker, S. ; Ratnasamy, P. (1992) Hydroxylation of phenol over ts-2, a titanium silicate molecular sieve Journal of Molecular Catalysis, 71 (3). pp. 373-381. ISSN 0304-5102

Sudhakar Reddy, J. ; Sivasanker, S. ; Ratnasamy, P. (1991) Selective oxidation of n-hexane over a titanium silicate molecular sieve with MEL structure Journal of Molecular Catalysis, 70 (3). pp. 335-342. ISSN 0304-5102

Sudhakar Reddy, J. ; Sivasanker, S. ; Ratnasamy, P. (1991) Ammoximation of cyclohexanone over a titanium silicate molecular sieve, TS-2 Journal of Molecular Catalysis, 69 (3). pp. 383-392. ISSN 0304-5102

Thangaraj, A. ; Sivasanker, S. ; Ratnasamy, P. (1991) Catalytic properties of crystalline titanium silicalites III. Ammoximation of cyclohexanone Journal of Catalysis, 131 (2). pp. 394-400. ISSN 0021-9517

Ratnasamy, Paul ; Kumar, Rajiv (1991) Ferrisilicate analogs of zeolites Catalysis Today, 9 (4). pp. 329-416. ISSN 0920-5861

Kumar, Rajiv ; Ratnasamy, Paul (1990) Isomorphous substitution of iron in the framework of zeolite ZSM-23 Journal of Catalysis, 121 (1). pp. 89-98. ISSN 0021-9517

Sivasanker, S. ; Ratnasamy, P. (1990) Hydrodewaxing studies over a pentasil ferrisilicate zeolite Reaction Kinetics and Catalysis Letters, 41 (2). pp. 315-320. ISSN 0133-1736

Sivasanker, S. ; Ratnasamy, P. (1990) Hydrodewaxing studies over a pentasil ferrisilicate zeolite Reaction Kinetics and Catalysis Letters, 41 (2). pp. 315-320. ISSN 0133-1736

Sivasanker, S. ; Waghmare, K. J. ; Reddy, K. M. ; Kothasthane, A. N. ; Ratnasamy, P. (1990) The influence of physicochemical properties of ZSM-5 on catalytic dewaxing Journal of Chemical Technology and Biotechnology, 48 (3). pp. 261-268. ISSN 0142-0356

Kumar, Rajiv ; Ratnasamy, Paul (1989) Shape selectivity in reactions of xylenes in zeolite ZSM-48 Journal of Catalysis, 118 (1). pp. 68-78. ISSN 0021-9517

Kumar, Rajiv ; Ratnasamy, Paul (1989) Isomerization and formation of xylenes over ZSM-22 and ZSM-23 zeolites Journal of Catalysis, 116 (2). pp. 440-448. ISSN 0021-9517

Sivasanker, S. ; Reddy, K. M. ; Ratnasamy, P. (1989) The role of zeolites in hydrocracking studies using petroleum fractions and model compounds Studies in Surface Science and Catalysis, 53 . pp. 335-347. ISSN 0167-2991

Sivasanker, S. ; Waghmare, K. J. ; Padalkar, S. R. ; Ratnasamy, P. ; Murthy, K. R. (1988) Naphtha reforming over catalysts containing a ferrisilicate zeolite of the pentasil type Applied Catalysis, 39 . pp. 127-133. ISSN 0166-9834

Chandavar, Kalpana H. ; Hegde, Sooryakant G. ; Kulkarni, Suneeta B. ; Ratnasamy, Paul (1984) Alkylation of benzene to propyl and isopropyl benzenes over ZSM5 zeolites Journal of Chemical Technology & Biotechnology, 34 (4). pp. 165-173. ISSN 0268-2575

Meshram, Namdeo R. ; Kulkarni, Suneeta B. ; Ratnasamy, Paul (1984) Transalkylation of toluene with C₉ aromatic hydrocarbons over ZSM5 zeolites Journal of Chemical Technology & Biotechnology, 34 (3). pp. 119-126. ISSN 0268-2575

Vishnoi, Savita ; Ratnasamy, Paul (1981) Acidic and catalytic properties of the Ca-Pt-H-mordenite system Journal of Catalysis, 72 (1). pp. 111-120. ISSN 0021-9517

Ratnasamy, P. ; Ramaswamy, A. V. ; Sivasanker, S. (1980) Basic molecules as probes for the study of mo-alumina catalysts Journal of Catalysis, 61 (2). pp. 519-522. ISSN 0021-9517

Ratnasamy, P. ; Sivasanker, S. (1980) Structural chemistry of Co-Mo-alumnina catalysts Catalysis Reviews, 22 (3). pp. 401-429. ISSN 0161-4940

Sivasanker, S. ; Ramaswamy, A. V. ; Ratnasamy, P. (1979) Factors controlling the retention of chlorine in platinum reforming catalysts Studies in Surface Science and Catalysis, 3 . pp. 185-196. ISSN 0167-2991

Knözinger, H. ; Ratnasamy, P. (1978) Catalytic aluminas: surface models and characterization of surface sites Catalysis Reviews, 17 (1). pp. 31-70. ISSN 0161-4940

Knozinger, Helmut ; Krietenbrink, Hans ; Ratnasamy, Paul (1977) 2,6-Disubstituted pyridines as probe molecules for surface acid sites-an infrared spectroscopic study Journal of Catalysis, 48 (1-3). pp. 436-439. ISSN 0021-9517

Ramaswamy, A. V. ; Sivasanker, S. ; Ratnasamy, P. (1976) Interaction between the active components and support in the Co---Mo---Al₂O₃ system : III. Magnetic and electron spin resonance spectroscopic study of the influence of sodium on the nature of cobalt Journal of Catalysis, 42 (1). pp. 107-114. ISSN 0021-9517

Ratnasamy, Paul ; Anand, K. S. ; Gupta, D. C. (1973) Structure and properties of microcrystalline waxes Journal of Applied Chemistry and Biotechnology, 23 (3). pp. 183-187. ISSN 0375-9210

Ratnasamy, P. ; Léonard, A. J. (1972) X-ray scattering techniques in the study of amorphous catalysts Catalysis Reviews, 6 (1). pp. 293-322. ISSN 0161-4940

Ratnasamy, Paul ; Fripiat, Jose J. (1970) Surface chemistry of sulphides. Part 1.Infra-red study of molybdenum and germanium sulphides and of their reaction with H₂, H₂O, thiophene and ethanethiol Faraday Transactions, 66 . pp. 2897-2910. ISSN 0956-5000