Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Prinson P. Samuel"'
Autor:
Chandrajeet Mohapatra, Subrata Kundu, Susmita De, Pattiyil Parameswaran, Herbert W. Roesky, Prinson P. Samuel, Anjana George
Publikováno v:
European Journal of Organic Chemistry. 2017:2327-2331
Publikováno v:
Dalton Transactions. 46:7523-7533
Two new molybdenum complexes (Bu4N)2[MoIVO(ntdt)2] (1) and (Ph4P)2[MoVIO2(ntdt)2] (2) (ntdt = 2-naphthyl-1,4-dithiolate) were synthesized using asymmetric dithiolene precursors and were characterized as structural models for the active site of arseni
Publikováno v:
Dalton Transactions. 46:5159-5169
A tricoordinated FeI complex with two cyclic-alkyl(amino) carbene (cAAC) and one chlorido ligand, (cAAC)2FeCl (1), is studied by means of 1H NMR spectroscopy and DFT calculations. Due to the cAAC ligands, which can take significant amounts of spin de
Autor:
Dietmar Stalke, Prinson P. Samuel, Herbert W. Roesky, Subrata Kundu, Sriman De, Chandrajeet Mohapatra, Johannes Kretsch, Regine Herbst-Irmer, Mrinalini G. Walawalkar, Debasis Koley
Publikováno v:
Chemical Communications. 53:192-195
The first acyclic 4π-electron –PSi–SiP– motif with two four coordinate silicon substituents supported by the amidinate ligand and two coordinate phosphorus has been synthesized from the reaction of heteroleptic chlorosilylene LSiCl (1), TripPC
Autor:
Mina Mozafari, Herbert W. Roesky, Kartik Chandra Mondal, Jean-Claude Brodovitch, Wenyuan Wang, Konstantin Junold, Matthias Driess, Reinhold Tacke, Claudia Kobelt, Ramachandran Azhakar, Lalangi Chandrasena, Paul W. Percival, Prinson P. Samuel, Robert West, Kerim Samedov
Publikováno v:
Organometallics. 34:3532-3537
Transverse-field muon spin rotation (TF-μSR) spectra have been obtained for muoniated free radicals formed by positive muon irradiation of a series of four-membered cyclic silylenes. Muon-electron hyperfine coupling constants (Aμ) were determined f
Autor:
Jonathan H. Christian, Naresh S. Dalal, Pattiyil Parameswaran, Franc Meyer, Regine Herbst-Irmer, Serhiy Demeshko, Susmita De, A. Claudia Stückl, Wolfgang Kaim, Jasleen K. Bindra, Kartik Chandra Mondal, Vallyanga Chalil Rojisha, Dietmar Stalke, Prinson P. Samuel, Roman Neufeld, Herbert W. Roesky
Publikováno v:
Chemical Science. 6:3148-3153
Cr(I)Cl is a very unstable species. The present work describes the stabilisation of Cr(I)Cl in the low coordinate environment of cyclic alkyl(amino) carbene ligands and its synthetic application to yield an unprecedented cationic complex with a two c
Autor:
Anna V. Luebben, A. Claudia Stückl, Gernot Frenking, Alexa Paretzki, Diego M. Andrada, Birger Dittrich, Wolfgang Kaim, Subrata Kundu, Herbert W. Roesky, Prinson P. Samuel, Soumen Sinhababu, Brigitte Schwederski
Publikováno v:
Journal of the American Chemical Society. 139(32)
The cyclic alkyl(amino) carbene (cAAC) stabilized biradicals of composition (cAAC)2SiH2 (1), (cAAC)SiMe2-SiMe2(cAAC) (2), and (cAAC)SiMeCl-SiMeCl(cAAC) (3) have been isolated as molecular species. All the compounds are stable at room temperature for
Autor:
Prinson P. Samuel, Anna V. Luebben, Birger Dittrich, Subrata Kundu, Gernot Frenking, Herbert W. Roesky, Diego M. Andrada
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 46(24)
The cyclic alkyl(amino) carbene (cAAC) [:C{N-C6H3(2,6-IPr2)}(CMe2)2CH2] stabilized MeGeGeMe has been isolated in the molecular form with composition (cAAC)MeGe–GeMe(cAAC) (1) at room temperature. Compound 1 was synthesized from the reduction of MeG
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 46(23)
Two new molybdenum complexes (Bu
Publikováno v:
Journal of Chemical Sciences. 126:1581-1588
Herein, we report the synthesis and characterization of 9-hydroxophenalenone based alkaline earth and zinc complexes. The reaction of 9-hydroxophenalenone (HO,O-PLY (1)) with one equivalent of KN(SiMe3)2 and MI2 in THF yields heteroleptic complexes [