title: Crystal structure of 2-cyclo-hexyl-1,3-thia-zolo[4,5-b]pyridine.
abstract: In the title compound, C12H14N2S, the cyclo-hexane ring adopts a chair conformation with the exocyclic C-C bond in an equatorial orientation. The mean plane through the cyclo-hexane ring (all atoms) is twisted from the thia-zolo-pyridine ring system (r.m.s. deviation = 0.013 Å) by 39.57 (6)°. In the crystal, mol-ecules form (100) sheets, although there are no specific directional inter-actions between them. The crystal stucture was refined as a two-component perfect twin.
authors.affiliation: Cornea Research Chair, Department of Optometry, College of Applied Medical Sciences, King Saud University, PO Box 10219, Riyadh 11433, Saudi Arabia.
authors.forename: Gamal A
authors.initials: GA
authors.lastname: El-Hiti
authors.affiliation: School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, Wales.
authors.forename: Keith
authors.initials: K
authors.lastname: Smith
authors.affiliation: School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, Wales.
authors.forename: Amany S
authors.initials: AS
authors.lastname: Hegazy
authors.affiliation: Criminal Evidence, Ministry of Interior, Riyadh 11632, PO Box 86985, Saudi Arabia.
authors.forename: Mansour D
authors.initials: MD
authors.lastname: Ajarim
authors.affiliation: School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, Wales.
authors.forename: Benson M
authors.initials: BM
authors.lastname: Kariuki
keywords: crystal structure; cyclo­hexa­ne; thia­zolo[4,5-b]pyridine; thia­zolo­pyridine derivatives