P. Purkayastha
AuthID: R-006-EPX
1
TITLE: Study of an efficient conversion of 1,3-dimethyl-5-(Arylazo)-6-AminoUracils to 1,3-dimethyl-8-(Aryl)-Azapurin-2,6-Diones Full Text
AUTHORS: Diptanu Debnath; Atanu Purkayastha; Alexander Kirillov; Rakesh Ganguly; Tarun Kumar Misra;
PUBLISHED: 2017, SOURCE: JOURNAL OF MOLECULAR STRUCTURE, VOLUME: 1150
AUTHORS: Diptanu Debnath; Atanu Purkayastha; Alexander Kirillov; Rakesh Ganguly; Tarun Kumar Misra;
PUBLISHED: 2017, SOURCE: JOURNAL OF MOLECULAR STRUCTURE, VOLUME: 1150
INDEXED IN: 
Scopus 
WOS
Scopus WOS2
TITLE: Differential "encapsulation of pyrene-end-capped poly(ethyleneoxide) by cyclodextrins in aqueous solutions. A fluorometric study
AUTHORS: Haldar, B; Mallick, A; Purkayastha, P; Burrows, HD ; Chattopadhyay, N;
PUBLISHED: 2004, SOURCE: INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, VOLUME: 43, ISSUE: 11
AUTHORS: Haldar, B; Mallick, A; Purkayastha, P; Burrows, HD ; Chattopadhyay, N;
PUBLISHED: 2004, SOURCE: INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, VOLUME: 43, ISSUE: 11
INDEXED IN: Scopus WOS
Scopus WOS3
TITLE: Rotamerisation and intramolecular proton transfer of 2-(2 '-hydroxyphenyl)oxazole, 2-(2 '-hydroxyphenyl)imidazole and 2-(2 '-hydroxyphenyl)thiazole: a theoretical study Full Text
AUTHORS: Purkayastha, P; Chattopadhyay, N;
PUBLISHED: 2002, SOURCE: JOURNAL OF MOLECULAR STRUCTURE, VOLUME: 604, ISSUE: 1
AUTHORS: Purkayastha, P; Chattopadhyay, N;
PUBLISHED: 2002, SOURCE: JOURNAL OF MOLECULAR STRUCTURE, VOLUME: 604, ISSUE: 1
4
TITLE: Photoluminescence of 2-(2 '-hydroxy-5 '-methylbenzoyl)-1,5-diphenylpyrrole in aqueous and beta-cyclodextrin environments: manifestation of open and closed conformers Full Text
AUTHORS: Purkayastha, P; Chattopadhyay, N;
PUBLISHED: 2001, SOURCE: JOURNAL OF MOLECULAR STRUCTURE, VOLUME: 570, ISSUE: 1-3
AUTHORS: Purkayastha, P; Chattopadhyay, N;
PUBLISHED: 2001, SOURCE: JOURNAL OF MOLECULAR STRUCTURE, VOLUME: 570, ISSUE: 1-3
5
TITLE: Photocyclization of triphenylamine: an investigation through time-resolved photoacoustic calorimetry Full Text
AUTHORS: Chattopadhyay, N; Serpa, C ; Purkayastha, P; Arnaut, LG ; Formosinho, SJ ;
PUBLISHED: 2001, SOURCE: PHYSICAL CHEMISTRY CHEMICAL PHYSICS, VOLUME: 3, ISSUE: 1
AUTHORS: Chattopadhyay, N; Serpa, C ; Purkayastha, P; Arnaut, LG ; Formosinho, SJ ;
PUBLISHED: 2001, SOURCE: PHYSICAL CHEMISTRY CHEMICAL PHYSICS, VOLUME: 3, ISSUE: 1
6
TITLE: Effect of cyclodextrin encapsulation on the photocyclization of diphenylamine: Cavity imposed restriction on the reaction rate Full Text
AUTHORS: Sur, D; Purkayastha, P; Bera, SC; Chattopadhyay, N;
PUBLISHED: 2000, SOURCE: JOURNAL OF MOLECULAR LIQUIDS, VOLUME: 89, ISSUE: 1-3
AUTHORS: Sur, D; Purkayastha, P; Bera, SC; Chattopadhyay, N;
PUBLISHED: 2000, SOURCE: JOURNAL OF MOLECULAR LIQUIDS, VOLUME: 89, ISSUE: 1-3
7
TITLE: Kinetics of the photoconversion of diphenylamine in beta-cyclodextrin environments Full Text
AUTHORS: Sur, D; Purkayastha, P; Chattopadhyay, N;
PUBLISHED: 2000, SOURCE: JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, VOLUME: 134, ISSUE: 1-2
AUTHORS: Sur, D; Purkayastha, P; Chattopadhyay, N;
PUBLISHED: 2000, SOURCE: JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, VOLUME: 134, ISSUE: 1-2
INDEXED IN: WOS 
CrossRef
WOS CrossRef