Issue 2, 2020
From the journal:

Chemical Communications

N-heterocyclic silylene stabilized monocordinated copper(i)–arene cationic complexes and their application in click chemistry†

Nasrina Parvin,a   Jabed Hossain,a   Anjana George, ORCID logo b   Pattiyil Parameswaran ORCID logo *b  and  Shabana Khan ORCID logo *a  

* Corresponding authors

a Department of Chemistry, Indian Institute of Science Education and Research Pune, Dr Homi Bhabha Road, Pashan, Pune-411008, India
E-mail: shabana@iiserpune.ac.in

b Department of Chemistry, National Institute of Technology Calicut, NIT Campus P. O., Calicut – 673601, India
E-mail: param@nitc.ac.in

Abstract

Herein for the first time we report monocoordinated cationic Cu(I) complexes with unsymmetrical arenes (toluene and m-xylene) [LCu(η3-C7H8)]+[SbF6]− and [{LCu(η2-Me2C6H4)}]+[SbF6]− [L = {PhC(NtBu)2SiN(SiMe3)2}], [IPr (1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene)], their reactivity and catalytic applications in CuAAC reactions (12 examples). The bonding analysis was performed in both silylene and carbene complexes using the EDA-NOCV method at the BP86/TZ2P level of theory.

Graphical abstract: N-heterocyclic silylene stabilized monocordinated copper(i)–arene cationic complexes and their application in click chemistry

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Article information

DOI
https://doi.org/10.1039/C9CC09115G
Article type
Communication
Submitted
22 Nov 2019
Accepted
28 Nov 2019
First published
28 Nov 2019

Chem. Commun., 2020,56, 273-276

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N-heterocyclic silylene stabilized monocordinated copper(I)–arene cationic complexes and their application in click chemistry

N. Parvin, J. Hossain, A. George, P. Parameswaran and S. Khan, Chem. Commun., 2020, 56, 273 DOI: 10.1039/C9CC09115G

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