Items where Author is "Sengupta, Saumitra"

Ray, Anusree ; Sengupta, Saumitra ; Chattopadhyay, Nitin (2019) Concurrent ground and excited state proton transfer of (E)-2-((napthalen-2-ylimino)-methyl)phenol: Modulation in micellar media Journal of Photochemistry and Photobiology A: Chemistry, 371 . pp. 433-443. ISSN 1010-6030

Mallick, Arabinda ; Haldar, Basudeb ; Sengupta, Saumitra ; Chattopadhyay, Nitin (2006) 7-Hydroxy-4-methyl-8-(4'-methylpiperazine-1'-yl)methyl coumarin: an efficient probe for fluorescence resonance energy transfer to a bioactive indoloquinolizine system Journal of Luminescence, 118 (2). pp. 165-172. ISSN 0022-2313

Chattopadhyay, Nitin ; Mallick, Arabinda ; Sengupta, Saumitra (2006) Photophysical studies of 7-hydroxy-4-methyl-8-(4'-methylpiperazin-1'-yl) methylcoumarin: a new fluorescent chemosensor for zinc and nickel ions in water Journal of Photochemistry and Photobiology A: Chemistry, 177 (1). pp. 55-60. ISSN 1010-6030

Bhattacharya, Santanu ; Srivastava, Aasheesh ; Sengupta, Saumitra (2005) Remarkably facile heck and suzuki reactions in water using a simple cationic surfactant and ligand-free palladium catalysts Tetrahedron Letters, 46 (20). pp. 3557-3560. ISSN 0040-4039

Chattopadhyay, Nitin ; Haldar, Basudeb ; Mallick, Arabinda ; Sengupta, Saumitra (2005) Photophysical studies on multichromophoric cyclotriphosphazenes. Trinuclear excimer formation in hexakis(2-naphthyloxy)cyclotriphosphazene Tetrahedron Letters, 46 (17). pp. 3089-3092. ISSN 0040-4039

Bhattacharya, Santanu ; Sengupta, Saumitra (2004) Palladium-catalyzed alkynylation of aryl halides (Sonogashira reaction) in water Tetrahedron Letters, 45 (47). pp. 8733-8736. ISSN 0040-4039