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4,4'-Dichloro-2,2'-[imidazolidine-1,3-diylbis(methylene)]diphenol.

ABSTRACT: The imidazolidine ring in the title compound, C(17)H(18)Cl(2)N(2)O(2), adopts a twist conformation. The observed conformation is stabilized by two intra-molecular O-H?N hydrogen bonds, with both N atoms acting as hydrogen-bond acceptors. The phenyl substituents are aligned at 70.0?(1) and 76.6?(1)° with respect to the best plane through the five atoms of the imidazolidine ring. Weak inter-molecular C-H?O inter-actions stabilize the crystal packing.

SUBMITTER: Rivera A

PROVIDER: S-EPMC3201546 | biostudies-other | 2011 Oct

REPOSITORIES: biostudies-other

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4,4'-Dichloro-2,2'-[imidazolidine-1,3-diylbis(methylene)]diphenol.

Rivera Augusto A Sadat-Bernal John J Ríos-Motta Jaime J Pojarová Michaela M Dušek Michal M

Acta crystallographica. Section E, Structure reports online 20110914 Pt 10

The imidazolidine ring in the title compound, C(17)H(18)Cl(2)N(2)O(2), adopts a twist conformation. The observed conformation is stabilized by two intra-molecular O-H⋯N hydrogen bonds, with both N atoms acting as hydrogen-bond acceptors. The phenyl substituents are aligned at 70.0 (1) and 76.6 (1)° with respect to the best plane through the five atoms of the imidazolidine ring. Weak inter-molecular C-H⋯O inter-actions stabilize the crystal packing. ...[more]

PMID: 22065817

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