Unknown

Dataset Information

0

4,4'-Difluoro-2,2'-[imidazolidine-1,3-diylbis(methyl-ene)]diphenol.

ABSTRACT: In the title compound, C(17)H(18)F(2)N(2)O(2), the imidazolidine ring system exists in a twist conformation. The mean plane through this ring system forms dihedral angles of 80.8?(8)° and 66.2?(13)°, with the benzene rings. The dihedral angle between the benzene rings is 52.0?(14)°. Two intra-molecular O-H?N hydrogen bonds each generate S(6) ring motifs. In the crystal, weak C-H?O hydrogen bonds form dimers, which are connected by further C-H?O inter-actions.

SUBMITTER: Rivera A 

PROVIDER: S-EPMC3470394 | biostudies-literature | 2012 Oct

REPOSITORIES: biostudies-literature

Json Xml
altmetric image

Publications

4,4'-Difluoro-2,2'-[imidazolidine-1,3-diylbis(methyl-ene)]diphenol.

Rivera Augusto A   Nerio Luz Stella LS   Ríos-Motta Jaime J   Kučeráková Monika M   Dušek Michal M  

Acta crystallographica. Section E, Structure reports online 20120929 Pt 10

In the title compound, C(17)H(18)F(2)N(2)O(2), the imidazolidine ring system exists in a twist conformation. The mean plane through this ring system forms dihedral angles of 80.8 (8)° and 66.2 (13)°, with the benzene rings. The dihedral angle between the benzene rings is 52.0 (14)°. Two intra-molecular O-H⋯N hydrogen bonds each generate S(6) ring motifs. In the crystal, weak C-H⋯O hydrogen bonds form dimers, which are connected by further C-H⋯O inter-actions. ...[more]

Similar Datasets

Unknown 4,4'-Dimethyl-2,2'-[imidazolidine-1,3-diylbis(methyl-ene)]diphenol.
| S-EPMC3515265 | biostudies-literature
Unknown 4,4'-Di-tert-butyl-2,2'-[imidazolidine-1,3-diylbis(methyl-ene)]diphenol.
| S-EPMC3770425 | biostudies-literature
Unknown 2,2'-[Imidazolidine-1,3-diylbis(methyl-ene)]diphenol.
| S-EPMC3254510 | biostudies-other
Unknown Crystal structure of the di-Mannich base 4,4'-di-chloro-3,3',5,5'-tetra-methyl-2,2'-[imidazolidine-1,3-diylbis(methyl-ene)]diphenol.
| S-EPMC4350744 | biostudies-literature
Unknown 4,4',6,6'-Tetra-tert-butyl-2,2'-[1,3-diazinane-1,3-diylbis(methyl-ene)]diphenol 0.25-hydrate.
| S-EPMC3393934 | biostudies-literature
Unknown 4,4'-Dichloro-2,2'-[imidazolidine-1,3-diylbis(methylene)]diphenol.
| S-EPMC3201546 | biostudies-other
Unknown 6,6'-Di-tert-butyl-4,4'-dimeth-oxy-2,2'-[1,3-diazinane-1,3-diylbis(methyl-ene)]diphenol 0.19-hydrate.
| S-EPMC3254529 | biostudies-literature
Unknown 4,4'-Dichloro-2,2'-[2,2-dimethyl-propane-1,3-diylbis(nitrilo-methyl-idyne)]diphenol.
| S-EPMC2967979 | biostudies-literature
Unknown 2,2'-[(4-Methyl-2-phenyl-imidazolidine-1,3-di-yl)bis-(methyl-ene)]diphenol.
| S-EPMC3793710 | biostudies-literature
Unknown 4,4'-Difluoro-2,2'-{[(3aRS,7aRS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl]bis-(methyl-ene)]}diphenol.
| S-EPMC3120376 | biostudies-literature