Items where Author is "Samanta, Subhas"

Article

Mandal, Susovan ; Nanda Parida, Keshaba ; Samanta, Subhas ; Narasimha Moorthy, Jarugu (2011) Influence of (2,3,4,5,6-pentamethyl/phenyl)phenyl scaffold: stereoelectronic control of the persistence of o-quinonoid reactive intermediates of photochromic chromenes Journal of Organic Chemistry, 76 (18). pp. 7406-7414. ISSN 0022-3263

Samanta, Subhas ; Goswami, Sreebrata ; Chakravorty, Animesh (2011) On mercurous nitrite and a basic mercurous nitrate derivative Indian Journal of Chemistry - Section A: Inorganic, Physical, Theoretical and Analytical Chemistry, 50A (2). pp. 137-140. ISSN 0376-4710

Bhadra, Sukalyan ; Adak, Laksmikanta ; Samanta, Subhas ; Islam, A. K. M. Maidul ; Mukherjee, Manabendra ; Ranu, Brindaban C. (2010) Alumina-supported Cu(II), a versatile and recyclable catalyst for regioselective ring opening of aziridines and epoxides and subsequent cyclization to functionalized 1,4-benzoxazines and 1,4-benzodioxanes The Journal of Organic Chemistry, 75 (24). pp. 8533-8541. ISSN 0022-3263

Ghosh, Pradip ; Samanta, Subhas ; Castineiras, Alfonso ; Goswami, Sreebrata (2010) C-P bond forming reactivity of N-heteropentacene: isolation and characterization of a phospho-ylide complex of ruthenium(II) Inorganica Chimica Acta, 363 (12). pp. 2840-2847. ISSN 0020-1693

Paul, Nandadulal ; Samanta, Subhas ; Goswami, Sreebrata (2010) Redox induced electron transfer in doublet azo-anion diradical Rhenium(II) complexes. Characterization of complete electron transfer series Inorganic Chemistry, 49 (6). pp. 2649-2655. ISSN 0020-1669

Samanta, Subhas ; Adak, Laksmikanta ; Jana, Ranjan ; Mostafa, Golam ; Tuononen, Heikki M. ; Ranu, Brindaban C. ; Goswami, Sreebrata (2008) Oxidative ortho-C-N fusion of aniline by OsO₄. Isolation, characterization of oxo-amido osmium(VI) complexes, and their catalytic activities for oxidative C-C bond cleavage of unsaturated hydrocarbons Inorganic Chemistry, 47 (23). pp. 11062-11070. ISSN 0020-1669

Narasimha Moorthy, Jarugu ; Samanta, Subhas ; Koner, Apurba L. ; Saha, Satyajit ; Nau, Werner M. (2008) Intramolecular O-H···O hydrogen-bond-mediated reversal in the partitioning of conformationally restricted triplet 1,4-biradicals and amplification of diastereodifferentiation in their lifetimes Journal of American Chemical Society, 130 (41). pp. 13608-13617. ISSN 0002-7863

Samanta, Subhas ; Adak, Laksmikanta ; Jana, Ranjan ; Mostafa, Golam ; Tuononen, Heikki M. ; Ranu, Brindaban C. ; Goswami, Sreebrata (2008) Oxidative ortho-C-N fusion of aniline by OsO₄. Isolation, characterization of oxo-amido osmium(VI) complexes, and their catalytic activities for oxidative C-C bond cleavage of unsaturated hydrocarbons Inorganic Chemistry, 47 (23). pp. 11062-11070. ISSN 0020-1669

Samanta, Subhas ; Singh, Priti ; Fiedler, Jan ; Zalis, Stanislav ; Kaim, Wolfgang ; Goswami, Sreebrata (2008) Singlet diradical complexes of ruthenium and osmium: geometrical and electronic structures and their unexpected changes on oxidation Inorganic Chemistry, 47 (5). pp. 1625-1633. ISSN 0020-1669

Narasimha Moorthy, Jarugu ; Samanta, Subhas (2007) Photoinduced C-Br homolysis of 2-bromobenzophenones and pschorr ring closure of 2-aroylaryl radicals to fluorenones Journal of Organic Chemistry, 72 (25). pp. 9786-9789. ISSN 0022-3263

Moorthy, Jarugu Narasimha ; Samanta, Subhas (2007) Photochemistry of dicarbonyl-substituted benzenes: influence of steric and electronic factors in the cyclization and Diels-Alder trapping reactions of photoenols ARKIVOC: Online Journal of Organic Chemistry, 2007 (8). pp. 324-340. ISSN 1424-6376

Narasimha Moorthy, Jarugu ; Venkatakrishnan, Parthasarathy ; Samanta, Subhas ; Krishna Kumar, D. (2007) Photochromism of arylchromenes: remarkable modification of absorption properties and lifetimes of o-quinonoid intermediates Organic Letters, 9 (5). pp. 919-922. ISSN 1523-7060

Moorthy, Jarugu Narasimha ; Venkatakrishnan, Parthasarathy ; Samanta, Subhas (2007) Novel photochromism of differently-linked bis-benzopyrans Organic and Biomolecular Chemistry, 5 (9). pp. 1354-1357. ISSN 1477-0520

Samanta, Subhas ; Mishra, Brijesh Kumar ; Pace, Tamara C. S. ; Sathyamurthy, Narayanasami ; Bohne, Cornelia ; Moorthy, Jarugu Narasimha (2006) β-Phenyl quenching of triplet excited ketones: how critical is the geometry for deactivation? Journal of Physical Chemistry, 71 (12). pp. 4453-4459. ISSN 0022-3654