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2-[4-(2-羟基乙氧基)苯基]-4,4,5,5-四甲基-2-咪唑啉-1-氧基3-氧化物

2-[4-(2-Hy-droxy-eth-oxy)phenyl]-4,4,5,5-tetra-methyl-2-imidazoline-1-oxyl 3-oxide.

作者信息

Jing Lin-Lin, Ma Hui-Ping, Fan Xiao-Fei, He Lei, Jia Zheng-Ping

机构信息

Department of Pharmacy, Lanzhou General Hospital of PLA, Key Laboratory of the Prevention and Cure of Plateau Environmental Damage, PLA 730050, Lanzhou Gansu, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2011 Dec 1;67(Pt 12):o3348. doi: 10.1107/S160053681104815X. Epub 2011 Nov 19.

DOI:10.1107/S160053681104815X
PMID:22199842
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3238993/
Abstract

In the title compound, C(15)H(21)N(2)O(4), the imidazoline ring displays a twisted conformation. The dihedral angle between the mean plane of the imidazoline ring and the benzene ring is 33.50 (12)°. In the crystal, mol-ecules are connected by O-H⋯O hydrogen bonds, forming a zigzag chain along the c axis. The chains are linked by C-H⋯O and C-H⋯π inter-actions.

摘要

在标题化合物C₁₅H₂₁N₂O₄中，咪唑啉环呈扭曲构象。咪唑啉环的平均平面与苯环之间的二面角为33.50 (12)°。在晶体中，分子通过O—H⋯O氢键相连，沿c轴形成之字形链。这些链通过C—H⋯O和C—H⋯π相互作用相连。

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