Double axial stabilization of a carbenium ion <i>via</i> convergent PO → C<sup>+</sup> tetrel bonding-Reference-Cited by-同舟云学术

Double axial stabilization of a carbenium ion via convergent PO → C⁺ tetrel bonding

Published:2024 Issue:6 Volume:60 Page:690-693
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Litle Elishua D.¹^ORCID,Gabbaï François P.¹^ORCID

Affiliation:

1. Department of Chemistry, Texas A&M University, College Station, TX 77843, USA

Abstract

Investigation of a triarylcarbenium cation flanked by two phosphine oxide units shows that convergent PO → C+ tetrel bonding stabilizes the carbocation by ∼seven pKR+ units while also enhancing the reversibility of its first and second reduction.

Funder

National Science Foundation

Welch Foundation

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2024/CC/D3CC04729F

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