Issue 45, 2023

Bicyclic (alkyl)(amino)carbene (BICAAC)-supported phosphinidenes

Abstract

Herein, the synthesis and characterization of bicyclic (alkyl)(amino)carbene (BICAAC)-stabilized phosphinidenes (1–4) are reported. Compounds 1–3 were obtained by reacting trihalophosphine [PX3, X = Cl (1), Br (2), I (3)] with BICAAC in THF. A BICAAC-stabilized bis-phosphinidene (4) was obtained from the reduction of compound 2. All four compounds were characterized by X-ray crystallography and heteronuclear NMR spectroscopy. Theoretical calculations indicated the predominant C(carbene)[double bond, length as m-dash]P double bond characteristic in compounds 1–4.

Graphical abstract: Bicyclic (alkyl)(amino)carbene (BICAAC)-supported phosphinidenes

Supplementary files

Article information

Article type
Paper
Submitted
25 авг. 2023
Accepted
18 окт. 2023
First published
25 окт. 2023

Dalton Trans., 2023,52, 16680-16687

Bicyclic (alkyl)(amino)carbene (BICAAC)-supported phosphinidenes

R. Yadav, B. Das, A. Singh, Anmol, A. Sharma, C. Majumder and S. Kundu, Dalton Trans., 2023, 52, 16680 DOI: 10.1039/D3DT02765A

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