Items where Author is "Jana, Suman K."

Article

Choudhary, Vasant R. ; Patil, Kailash Y. ; Jana, Suman K. (2004) Acylation of aromatic alcohols and phenols over InCl₃/montmorillonite K-10 catalysts Journal of Chemical Sciences, 116 (3). pp. 175-177. ISSN 0253-4134

Choudhary, Vasant R. ; Jana, Suman K. ; Patil, Nilesh S. ; Bhargava, Suresh K. (2003) Friedel-Crafts type benzylation and benzoylation of aromatic compounds over Hβ zeolite modified by oxides or chlorides of gallium and indium Microporous and Mesoporous Materials, 57 (1). pp. 21-35. ISSN 1387-1811

Choudhary, Vasant R. ; Jana, Suman K. ; Mamman, Ajit S. (2002) Benzylation of benzene by benzyl chloride over Fe-modified ZSM-5 and H-β zeolites and Fe₂O₃ or FeCl₃ deposited on micro-, meso-and macro-porous supports Microporous and Mesoporous Materials, 56 (1). pp. 65-71. ISSN 1387-1811

Choudhary, Vasant R. ; Jana, Suman K. (2002) Acylation of aromatic compounds using moisture insensitive mesoporous Si-MCM-41 supported Ga₂O₃ catalyst Synthetic Communications, 32 (18). pp. 2843-2848. ISSN 0039-7911

Choudhary, Vasant R. ; Jana, Suman K. (2002) Benzoylation of benzene and substituted benzenes by benzoyl chloride over In₂O₃/Si-MCM-41 catalyst Journal of Molecular Catalysis A: Chemical, 184 (1-2). pp. 247-255. ISSN 1381-1169

Choudhary, Vasant R. ; Jana, Suman K. (2002) Benzylation of benzene and substituted benzenes by benzyl chloride over InCl₃, GaCl₃, FeCl₃ and ZnCl₂ supported on clays and Si-MCM-41 Journal of Molecular Catalysis A: Chemical, 180 (1-2). pp. 267-276. ISSN 1381-1169

Choudhary, Vasant R. ; Jana, Suman K. ; Patil, Nilesh S. (2002) Acylation of aromatic compounds using moisture insensitive InCl₃ impregnated mesoporous Si-MCM-41 catalyst Tetrahedron Letters, 43 (6). pp. 1105-1107. ISSN 0040-4039

Choudhary, Vasant R. ; Jana, Suman K. (2002) Benzylation of benzene by benzyl chloride over Fe-, Zn-, Ga-and In-modified ZSM-5 type zeolite catalysts Applied Catalysis A: General, 224 (1-2). pp. 51-62. ISSN 0926-860X

Choudhary, Vasant R. ; Jana, Suman K. ; Narkhede, Vijay S. (2002) Benzylation and benzoylation of substituted benzenes over solid catalysts containing Ga- and Mg-oxides and/or chlorides derived from Ga-Mg-hydrotalcite by its HCl pretreatment or calcination Applied Catalysis A: General, 235 . pp. 207-215. ISSN 0926-860X

Choudhary, Vasant R. ; Jana, Suman K. ; Narkhede, Vijay S. (2001) Friedel-Crafts type alkylation of benzene and other aromatic compounds using MgGa₂O₄ (spinel)-MgO based catalysts Catalysis Communications, 2 (11-12). pp. 331-337. ISSN 1566-7367

Choudhary, Vasant R. ; Mantri, Kshudiram ; Jana, Suman K. (2001) Highly selective Si-MCM-41 supported InCl₃, GaCl₃, FeCl₃ and ZnCl₂ catalysts for low temperature esterification of tert-butanol by acetic anhydride Microporous and Mesoporous Materials, 47 (2-3). pp. 179-183. ISSN 1387-1811

Choudhary, Vasant R. ; Jana, Suman K. (2001) Highly active and low moisture sensitive supported thallium oxide catalysts for Friedal-Crafts type benzylation and acylation reactions: Strong thallium oxide - support interactions Journal of Catalysis, 201 (2). pp. 225-235. ISSN 0021-9517

Choudhary, Vasant R. ; Mantri, Kshudiram ; Jana, Suman K. (2001) Selective esterification of tert-butanol by acetic acid anhydride over clay supported InCl₃, GaCl₃, FeCl₃ and InCl₂ catalysts Catalysis Communications, 2 (2). pp. 57-61. ISSN 1566-7367

Choudhary, Vasant R. ; Jana, Suman K. ; Patil, Nilesh S. (2001) Acylation of benzene over clay and mesoporous Si-MCM-41 supported InCl₃, GaCl₃ and ZnCl₂ catalysts Catalysis Letters, 76 (3-4). pp. 235-239. ISSN 1011-372X

Choudhary, Vasant R. ; Jana, Suman K. ; Chaudhari, Mahesh K. (2001) Polycondensation of benzyl chloride over Ga- and In- modified ZSM-5 type zeolites and SiMCM-41 or montmorillonite-K10 supported GaCl₃ and InCl₃ catalysts Journal of Molecular Catalysis A: Chemical, 170 . pp. 251-259. ISSN 1381-1169

Choudhary, Vasant R. ; Jana, Suman K. ; Kiran, B. P. (2000) Highly active Si-MCM-41-supported Ga₂O₃ and In₂O₃ catalysts for friedel-crafts-type benzylation and acylation reactions in the presence or absence of moisture Journal of Catalysis, 192 (2). pp. 257-261. ISSN 0021-9517

Choudhary, Vasant R. ; Jana, Suman K. ; Kiran, B. P. (2000) Highly active and moisture-insensitive solid catalysts-GaCl₃ and InCl₃ supported on montmorillonite-K10 and Si-MCM-41 for benzylation of benzene Catalysis Letters, 64 (2-4). pp. 223-226. ISSN 1011-372X

Choudhary, Vasant R. ; Jana, Suman K. ; Kiran, B. P. (1999) Alkylation of benzene by benzyl chloride over H-ZSM-5 zeolite with its framework Al completely or partially substituted by Fe or Ga Catalysis Letters, 59 (2-4). pp. 217-219. ISSN 1011-372X