June 2009

Journal

Anion-π interactions in crystal structures: commonplace or extraordinary?

By:
Hay, Benjamin P; Custelcean, Radu
Journal Name:
Crystal Growth & Design
Page Number:
2539-2545
Volume:
9
Issue Number:
6
Publication Date:
June 4, 2009
View DOI Listing:
https://doi.org/10.1021/cg900308b

Abstract

An in-depth analysis of the distribution of anions about planar six-membered rings in the Cambridge Structural Database fails to provide any convincing evidence for anion-π interactions with charge-neutral π systems, but does provide overwhelming evidence in support of C-H---anion hydrogen bonding.


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