Issue 3, 2021

Regioselective B(3)–H bond activation based on an o-carboranyl dithiocarboxylate ligand and its derivatives

Abstract

Herein, we describe the synthesis of tetraphenylphosphonium o-carboranyl dithiocarboxylate (Ligand 1) and methyldithiocarboxyl-o-carborane (Ligand 2). The complexes [Cp*M(o-C2B10H11CS2)Cl] (M = Ir (3); Rh (4)) and [Cp*M(o-C2B10H11CS2)2] (M = Ir (5); Rh (6)) have been synthesized based on Ligand 1. The selective B–H bond activation of Ligand 2 has also been explored, leading to the synthesis of the B–H activated complex [Cp*Ir(o-C2B10H10CS2CH3)Cl] (7) and four of its substituted derivatives (8, 9, 10 and 11). All of these compounds have been characterised through single-crystal X-ray diffraction, NMR, IR spectroscopy and elemental analysis.

Graphical abstract: Regioselective B(3)–H bond activation based on an o-carboranyl dithiocarboxylate ligand and its derivatives

Supplementary files

Article information

Article type
Paper
Submitted
07 11月 2020
Accepted
08 12月 2020
First published
08 12月 2020

Dalton Trans., 2021,50, 1060-1068

Regioselective B(3)–H bond activation based on an o-carboranyl dithiocarboxylate ligand and its derivatives

R. Yuan, P. Cui, S. Guo and G. Jin, Dalton Trans., 2021, 50, 1060 DOI: 10.1039/D0DT03832F

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