Literature DB >> 27935139

NHC-Stabilised Acetylene-How Far Can the Analogy Be Pushed?

Dayne C Georgiou1, Lili Zhao2,3, David J D Wilson1, Gernot Frenking2,3,4, Jason L Dutton1.   

Abstract

Experimental studies suggest that the compound (NHCbz )2 C2 H2 can be considered as a complex of a distorted acetylene fragment which is stabilised by benzoannelated N-heterocyclic carbene ligands (NHCbz )→(C2 H2 )←(NHCbz ). A quantum chemical analysis of the electronic structures shows that the description with dative bonds is more favourable than with electron-sharing double bonds (NHCbz )=(C2 H2 )=(NHCbz ).
© 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  bonding analysis; dative bonding; metal carbene complexes; quantum chemical calculations

Year:  2017        PMID： 27935139     DOI： 10.1002/chem.201605495

Source DB:  PubMed          Journal:  Chemistry        ISSN： 0947-6539            Impact factor:   5.236


  12 in total

1.  The oxidation state in low-valent beryllium and magnesium compounds.

Authors:  Martí Gimferrer; Sergi Danés; Eva Vos; Cem B Yildiz; Inés Corral; Anukul Jana; Pedro Salvador; Diego M Andrada
Journal:  Chem Sci       Date:  2022-05-09       Impact factor: 9.969

2.  Energy Decomposition Analysis Coupled with Natural Orbitals for Chemical Valence and Nucleus-Independent Chemical Shift Analysis of Bonding, Stability, and Aromaticity of Functionalized Fulvenes: A Bonding Insight.

Authors:  Sai Manoj N V T Gorantla; Kartik Chandra Mondal
Journal:  ACS Omega       Date:  2021-07-06

3.  Chemical Bonding in Homoleptic Carbonyl Cations [M{Fe(CO)5 }2 ]+ (M=Cu, Ag, Au).

Authors:  Sudip Pan; Sai Manoj N V T Gorantla; Devaborniny Parasar; H V Rasika Dias; Gernot Frenking
Journal:  Chemistry       Date:  2021-03-16       Impact factor: 5.236

4.  The Bonding Situation in Metalated Ylides.

Authors:  Lennart T Scharf; Diego M Andrada; Gernot Frenking; Viktoria H Gessner
Journal:  Chemistry       Date:  2017-03-07       Impact factor: 5.236

5.  Octacarbonyl Ion Complexes of Actinides [An(CO)8 ]+/- (An=Th, U) and the Role of f Orbitals in Metal-Ligand Bonding.

Authors:  Chaoxian Chi; Sudip Pan; Jiaye Jin; Luyan Meng; Mingbiao Luo; Lili Zhao; Mingfei Zhou; Gernot Frenking
Journal:  Chemistry       Date:  2019-08-23       Impact factor: 5.236

6.  The Valence Orbitals of the Alkaline-Earth Atoms.

Authors:  Israel Fernández; Nicole Holzmann; Gernot Frenking
Journal:  Chemistry       Date:  2020-09-29       Impact factor: 5.236

7.  Bonding and stability of donor ligand-supported heavier analogues of cyanogen halides (L')PSi(X)(L).

Authors:  Sai Manoj N V T Gorantla; Maria Francis; Sudipta Roy; Kartik Chandra Mondal
Journal:  RSC Adv       Date:  2021-02-10       Impact factor: 3.361

8.  Side-On Bonded Beryllium Dinitrogen Complexes.

Authors:  Guohai Deng; Sudip Pan; Guanjun Wang; Lili Zhao; Mingfei Zhou; Gernot Frenking
Journal:  Angew Chem Int Ed Engl       Date:  2020-04-14       Impact factor: 15.336

Review 9.  Transition-Metal Chemistry of Alkaline-Earth Elements: The Trisbenzene Complexes M(Bz)3 (M=Sr, Ba).

Authors:  Qian Wang; Sudip Pan; Yan-Bo Wu; Guohai Deng; Jian-Hong Bian; Guanjun Wang; Lili Zhao; Mingfei Zhou; Gernot Frenking
Journal:  Angew Chem Int Ed Engl       Date:  2019-10-17       Impact factor: 15.336

10.  Stabilization of Linear C3 by Two Donor Ligands: A Theoretical Study of L-C3 -L (L=PPh3 , NHCMe , cAACMe )*.

Authors:  Sai Manoj N V T Gorantla; Sudip Pan; Kartik Chandra Mondal; Gernot Frenking
Journal:  Chemistry       Date:  2020-10-13       Impact factor: 5.236
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