beta-pyridinium dichloroiodide

Authors
Lang, ES Burrow, RA Diniz, J
Citation
Es. Lang et al., beta-pyridinium dichloroiodide, ACT CRYST C, 56, 2000, pp. 471-472
Citations number
9
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701 → ACNP
Volume
56
Year of publication
2000
Part
4
Pages
471 - 472
Database
ISI
SICI code
0108-2701(200004)56:<471:BD>2.0.ZU;2-W
Abstract
The beta modification of pyridinium dichloroiodide, C5H6N+. Cl2I-, was obta ined as yellow crystals by the reaction of (C5NH5)AuCl3, C5H6N+. Cl- and I- 2 in a vacuum-sealed ampoule. The dichloroiodide ion is nearly symmetric an d linear with I - Cl bond lengths of 2.544 (3) and 2.550 (3) Angstrom and a Cl-I-Cl angle of 179.68 (12)degrees.