Please use this identifier to cite or link to this item: http://dx.doi.org/10.18419/opus-1289
Authors: Drück, Ulrich
Becker, Winfried
Becker, Gerd
Title: Molecular and crystal structure of cyanoformamide
Issue Date: 1984
metadata.ubs.publikation.typ: Zeitschriftenartikel
metadata.ubs.publikation.source: Zeitschrift für Kristallographie 167 (1984), S. 131-134
URI: http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-57827
http://elib.uni-stuttgart.de/handle/11682/1306
http://dx.doi.org/10.18419/opus-1289
Abstract: C2H2N20, M = 70.051; Pnma; a = 8.519(6), b = 5.427(4), c=7.235(5)A; Z=4; D x= 1.391g·cm -3 ; V=334.49A 3; (MoKa)=0.71069A; F(000) = 144. The structure was solved with direct methods and refined by least-squares analysis to an R = 0.059 including 363 observed reflections. The molecule lies on the mirror plane and must therefore be completely planar. By two intermolecular hydrogen bridges towards the oxygen and the nitrogen atom of the carbonyl and the nitrile group respectively, neighbouring molecules of the same layer are bound together.
Appears in Collections:03 Fakultät Chemie

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