Issue 47, 2021
From the journal:

Dalton Transactions

Facile access to halogenated cationic B[double bond, length as m-dash]C-centered organoborons isoelectronic with alkenyl halides†

Libo Xiang,‡ab   Junyi Wang,‡ac   Wei Su,a   Zhenyang Lin ORCID logo c  and  Qing Ye ORCID logo *a  

* Corresponding authors

a Department of Chemistry, Southern University of Science and Technology, 518055 Shenzhen, P. R. China
E-mail: yeq3@sustech.edu.cn

b School of Chemistry and Chemical Engineering, Harbin Institute of Technology, 150001 Harbin, P. R. China

c Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong

Abstract

A facile strategy to prepare halogenated cationic B[double bond, length as m-dash]C-centered organoboron analogues of alkenyl halides via the reaction between carbodiphosphoranes (CDPs) and aryl dihaloboranes is reported. Structural comparison of the halogen and alkoxy derivatives, as well as detailed computational studies, corroborates the polarized double dative bonding nature of the central B[double bond, length as m-dash]C double bonds.

Graphical abstract: Facile access to halogenated cationic B [[double bond, length as m-dash]] C-centered organoborons isoelectronic with alkenyl halides

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Article information

DOI
https://doi.org/10.1039/D1DT03325E
Article type
Communication
Submitted
30 Sep 2021
Accepted
02 Nov 2021
First published
10 Nov 2021

Dalton Trans., 2021,50, 17491-17494

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Facile access to halogenated cationic B[double bond, length as m-dash]C-centered organoborons isoelectronic with alkenyl halides

L. Xiang, J. Wang, W. Su, Z. Lin and Q. Ye, Dalton Trans., 2021, 50, 17491 DOI: 10.1039/D1DT03325E

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