Crystal structure of 1-(4-methoxyphenyl)-4-(4-nitrophenyl)-3-phenoxyazetidin-2-one
[摘要] In the title compound, C22H18N2O5, the central β-lactam ring (r.m.s. deviation = 0.002 Å) makes dihedral angles of 64.21 (14), 82.35 (12) and 20.66 (13)° with the phenyl ring and the nitro- and methoxybenzene rings, respectively. The molecular structure is stabilized by an intramolecular C—H⋯O hydrogen bond. In the crystal, molecules are linked via C—H⋯O hydrogen bonds, forming slabs lying parallel to (111). The slabs are linked via C—H⋯π interactions, forming a three-dimensional network.
[发布日期] [发布机构]
[效力级别] [学科分类] 数学（综合）
[关键词] CRYSTAL STRUCTURE;PHENOXYAZETIDIN-2-ONE;[BETA]-LACTAM RING;FOUR-MEMBERED MONOCYCLIC AZA-HETEROCYCLES;ANTIBIOTICS;C-H...O HYDROGEN BONDS;C-H...[PI] INTERACTIONS [时效性]
