Please use this identifier to cite or link to this item: https://doi.org/10.1002/anie.201304642
Title: Synthesis and Characterization of a Two-Coordinate Manganese Complex and its Reaction with Molecular Hydrogen at Room Temperature
Authors: Samuel, Prinson P
Mondal, Kartik Chandra
Roesky, Herbert W
Hermann, Markus
Frenking, Gernot
Demeshko, Serhiy
Meyer, Franc
Stueckl, A Claudia
Christian, Jonathan H
Dalal, Naresh S
Ungur, Liviu 
Chibotaru, Liviu F
Proepper, Kevin
Meents, Alke
Dittrich, Birger
Keywords: Science & Technology
Physical Sciences
Chemistry, Multidisciplinary
Chemistry
coordination modes
cyclic alkyl(amino)carbene
density functional calculations
dihydrogen splitting
manganese
TRANSITION-METAL-COMPLEXES
ALKYL AMINO CARBENES
ACTIVATION
COMPOUND
BULKY
IONS
Issue Date: 4-Nov-2013
Publisher: WILEY-V C H VERLAG GMBH
Citation: Samuel, Prinson P, Mondal, Kartik Chandra, Roesky, Herbert W, Hermann, Markus, Frenking, Gernot, Demeshko, Serhiy, Meyer, Franc, Stueckl, A Claudia, Christian, Jonathan H, Dalal, Naresh S, Ungur, Liviu, Chibotaru, Liviu F, Proepper, Kevin, Meents, Alke, Dittrich, Birger (2013-11-04). Synthesis and Characterization of a Two-Coordinate Manganese Complex and its Reaction with Molecular Hydrogen at Room Temperature. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 52 (45) : 11817-11821. ScholarBank@NUS Repository. https://doi.org/10.1002/anie.201304642
Abstract: The (cAAC)2Mn complex (cAAC=cyclic alkyl(amino)carbene) features a linear two-coordinate Mn-center. The antiferromagnetic coupling of a radical electron, delocalized on two carbene C-atoms, with the central MnI having d6 electronic configuration, mainly contributes to the S T=3/2 ground state. Treatment of (cAAC) 2Mn with H2 at RT resulted in the addition of H-atoms at both "carbene" C-atoms, leaving the central Mn-atom in the S T=5/2 spin ground state. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Source Title: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
URI: https://scholarbank.nus.edu.sg/handle/10635/228849
ISSN: 14337851
15213773
DOI: 10.1002/anie.201304642
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