p-Decylphenyl isocyanide and p-decylbenzonitrile: isomorphous isonitrile/nitrile isomers.

Autor: Britton D; Department of Chemistry, University of Minnesota, Minneapolis, MN 55455-0431, USA. britton@chem.umn.edu, Sowa JR Jr, Mann KR
Jazyk: angličtina
Zdroj: Acta crystallographica. Section C, Crystal structure communications [Acta Crystallogr C] 2004 Jun; Vol. 60 (Pt 6), pp. o418-20. Date of Electronic Publication: 2004 May 22.
DOI: 10.1107/S0108270104008388
Abstrakt: p-Decylphenyl isocyanide, p-C(10)H(21)-C(6)H(4)-NC or C(17)H(25)N, and p-decylbenzonitrile, p-C(10)H(21)-C(6)H(4)-CN or C(17)H(25)N, are isomorphous. The molecules lie in mirror planes, with the C(6) rings perpendicular to the mirror. The packing of both molecules includes an aliphatic region, with close to ideal packing of the C(10)H(21) chains, and an aromatic region, with phenyl ring-CN interactions. In addition, the CN ends of the molecules are also involved in a CN.NC dipolar interaction.
Databáze: MEDLINE