Svorc L, Vrábel V, Zúžiová J, Bobošíková M, Kožíšek J. (7R,8R,8aS)-8-Hydr-oxy-7-phenyl-per-hydro-indolizin-3-one.
Acta Crystallogr Sect E Struct Rep Online 2009;
65:o895-6. [PMID:
21582602 PMCID:
PMC2968891 DOI:
10.1107/s160053680901085x]
[Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2009] [Accepted: 03/24/2009] [Indexed: 11/11/2022]
Abstract
The absolute configuration of the title compound, C(14)H(17)NO(2), was assigned from the synthesis. There are two mol-ecules in the asymmetric unit. Their geometries are very similar and corresponding bond lengths are almost identical [mean deviation for all non-H atoms = 0.015 (2) Å]. The six-membered ring of the indolizine system adopts a chair conformation. In the crystal structure, mol-ecules form chains parallel to the a axis via inter-molecular O-H⋯O hydrogen bonds, which help to stabilize the crystal structure.
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