Issue 81, 2004

Weak C–H⋯O interactions and their rôle in simple amine crystal structures

Abstract

The N,N-dimethylbenzyl ammonium maleate salt (1) undergoes chiral crystallization while its oxalate counterpart (2) yields to a centrosymmetric crystal. The difference is related to the motif formation in the chiral vs. the centrosymmetric crystal. The X-ray treatment is complemented by a CSD data bank search of the C–H⋯O geometry of –CH2–N moieties.

Graphical abstract: Weak C–H⋯O interactions and their rôle in simple amine crystal structures

Article information

Article type
Paper
Submitted
05 mai 2004
Accepted
27 jul 2004
First published
17 set 2004

CrystEngComm, 2004,6, 495-503

Weak C–H⋯O interactions and their rôle in simple amine crystal structures

M. Czugler and N. Báthori, CrystEngComm, 2004, 6, 495 DOI: 10.1039/B406676F

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