Shivanand Janardan Kulkarni
Council of Scientific and Industrial Research
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Publication
Featured researches published by Shivanand Janardan Kulkarni.
Studies in Surface Science and Catalysis | 2001
M. Radha Kishan; Nagabandi Srinivas; Shivanand Janardan Kulkarni; M. Ramakrishna Prasad; G. Kamalakar; Kondapuram Vijaya Raghavan
Publisher Summary This chapter describes the synthesis of macrocycles (calixpyrrole, cyclotriveratrylene (CTV), cyclotetraveratrylene (CTTV), and porphyrine) using molecular sieve catalysts. Calixpyrroles are synthesized from pyrrole and a ketone-like acetone over MCM-41 under reflux conditions using suitable solvent. In case of MCM-41, cyclic calixpyrroles are obtained. On the other hand, because of the shape selectivity in case of Y zeolite linear di-, tri-, and tetra-polypyrroles are obtained, and cyclic tetramers are not observed. The mechanism of the synthesis of calixpyrrole is either by the dimerization of dimer with simultaneous cyclization to cyclic tetramer or by the cyclization of linear tetramer through recoil phenomenon.
Green Chemistry | 2001
V. Radha Rani; Nagabandi Srinivas; M. Radha Kishan; Shivanand Janardan Kulkarni; Kondapuram Vijaya Raghavan
Archive | 2001
Shivanand Janardan Kulkarni; Muppa Ramakrishna Prasad; Gunda Kamalakar; Kondapuram Vijaya Raghavan; Potharaju Seetharamanjaneya Sai Prasad; Katabathini Narsimha Rao
Archive | 2001
Shivanand Janardan Kulkarni; Kondapuram Vijaya Raghavan; Radha Rani Vippagunta; Srinivas Nagabandi
Archive | 2002
Shivanand Janardan Kulkarni; Srinivasu Pavuuri; Narender Nama; Kondapuram Vijay Raghavan
Archive | 2002
Sai Prasad Potharaju Seetharamanjaneya; Kondapuram Vijaya Raghavan; Panja Kanta Rao; Shivanand Janardan Kulkarni; Katabathini Narasimha Rao; Rajesh Gopinath; Suresh Farsinavis; Harshadas Mitaram Meshram
Archive | 2001
Shivanand Janardan Kulkarni; Kondapuram Vijaya Raghavan; Radha Rani Vippagunta; Srinivas Nagabandi
Archive | 2002
Shivanand Janardan Kulkarni; Kondapuram Vijaya Raghavan; Srinivas Nagabandi; Radha Rani Vippagunta
Archive | 2001
Shivanand Janardan Kulkarni; Kondapuram Vijaya Raghavan; Radha Kishan Motkuri; Srinivas Nagabandi
Indian journal of chemistry. Sect. A: Inorganic, physical, theoretical & analytical | 1996
Shivanand Janardan Kulkarni; R. Ramachandra Rao; M. Subrahmanyam; Suresh Farsinavis; P. Kanta Rao; A.V. Rama Rao