Number of the records: 1
4,4´-Dimethoxy-2,2´-{[(3aRS,7aRS)-2,3,3a,4,5,6,7,7a-octahydro-1H-1,3- benzimidazole-1,3-diyl]bis(methylene)}diphenol
- 1.0365719 - FZÚ 2012 RIV DK eng J - Journal Article
Rivera, A. - Quiroga, D. - Ríos-Motta, J. - Fejfarová, Karla - Dušek, Michal
4,4´-Dimethoxy-2,2´-{[(3aRS,7aRS)-2,3,3a,4,5,6,7,7a-octahydro-1H-1,3- benzimidazole-1,3-diyl]bis(methylene)}diphenol.
Acta Crystallographica Section E-Structure Reports Online. Roč. 67, Part 9 (2011), o2298-u2316. ISSN 1600-5368. E-ISSN 2056-9890
Grant - others:AV ČR(CZ) AP0701
Program: Akademická prémie - Praemium Academiae
Institutional research plan: CEZ:AV0Z10100521
Keywords : Mannich bases * crystal structure * X-ray diffraction
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 0.347, year: 2011
In the crystal structure of the title compound, C21H24I2N2O2, the two N atoms of the imidazolidine moiety are linked to the hydroxy groups by intramolecular O-H...N hydrogen-bonding interactions. The cyclohexane ring adopts a chair conformation and the heterocyclic ring to which it is fused has a twisted envelope conformation.
Permanent Link: http://hdl.handle.net/11104/0200893
Number of the records: 1