Issue 41, 2021

Application of ferrocene-bridged N-heterocyclic carbene stabilised bis-phosphinidenes in Sn(ii) complexation

Abstract

Two new bidentate ferrocene-bridged bis(N-heterocyclic carbene–phospinidenes) (bisNHCPs) were successfully isolated by treating 1,1′-bis-(dichlorophosphine)ferrocene with N-heterocyclic carbenes, followed by dechlorination using sodium naphthalenide. The bisNHCPs were used in complexation of various Sn(II) halides and Sn(II) bistriflate (SnX2 with X = Cl, Br, I, OTf). Transmetalation to a CuCl complex and Sn(II) transfer to a bisimine was performed to investigate the stannyliumylidenes’ reactivity.

Graphical abstract: Application of ferrocene-bridged N-heterocyclic carbene stabilised bis-phosphinidenes in Sn(ii) complexation

Supplementary files

Article information

Article type
Paper
Submitted
06 sep. 2021
Accepted
27 sep. 2021
First published
27 sep. 2021

Dalton Trans., 2021,50, 14842-14848

Application of ferrocene-bridged N-heterocyclic carbene stabilised bis-phosphinidenes in Sn(II) complexation

R. Baierl, A. Kostenko, F. Hanusch and S. Inoue, Dalton Trans., 2021, 50, 14842 DOI: 10.1039/D1DT03016G

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements