3-[(3S)-3-Ethyl-1-methyl­azepan-3-yl]phenyl N-(4-fluoro­phen­yl)carbamate

摘要

The asymmetric unit of the title compound, C22H27FN2O2, a (−)-S-meptazinol derivative, contains two mol­ecules. The azepane ring adopts a similar twist chair form in both mol­ecules, while the dihedral angles between the two benzene rings are 88.17 (14) and 89.93 (14)° in the two mol­ecules. The absolute configuration of the mol­ecule was determined from the synthetic starting material. The crystal structure is stabilized by classical inter­molecular N—H⋯O hydrogen bonds.