Open AccessAccurate molecular structures, their determination and importance. ( IUCr Monograph on Crystallography No. 1) edited by A. Domenicano and I. Hargittai
Author(s) -
Dunitz J. D.
Publication year - 1993
Publication title -
acta crystallographica section b
Language(s) - English
Resource type - Journals
eISSN - 1600-5740
pISSN - 0108-7681
DOI - 10.1107/s0108768192009522
Subject(s) - crystallography , materials science , chemistry
An error in technical editing is corrected. In the paper by McMullan, Kvick & Popelier [Acta Cryst. (1992), B48, 726-731], the crystal classes of acetylene (C2H2) at 131 and 141 K and deuteroacetylene (C2D2) at 143 and 15 K are given incorrectly. The correct assignments are: acetylene is cubic at 131 and 141 K, and deuteroacetylene is cubic at 143 K and orthorhombic at 15 K. All relevant information is given in the Abstract.