A. Deeg, T. Dahlems, D. Mootz
Dec 1, 1997
Citations
0
Influential Citations
5
Citations
Journal
Zeitschrift für Kristallographie - New Crystal Structures
Abstract
Source of material: The title compound, melting point 302 K, has been identified, along with six others, in a melting-diagram study of the underlying amine-hydrohalide quasi-binary system (see ref. 1). Crystal structures for a 1/1 and a 1/3 adduct, both ionic, have already been reported (see refs. 2-4). The 2/3 adduct of the present study is also ionic. Two independent trimethylammonium cations e x t e n d an N-H-C1 h y d r o g e n bond each (N--C1 distances 3.099(3) À and 3.088(3) Â) to a common chloride anion. This ionic triad and higher complexed cation is then opposed by a hydrogen-dichloride anion ( C l C l 3.136(2) Â).