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（Z）-1- [（3-氰基苯基）亚氨基甲基] -2-萘酚盐

(Z)-1-[(3-Cyano-phen-yl)iminiometh-yl]-2-naphtholate.

作者信息

Zhao Yong-Feng, Xiong Jin-Ping, Zuo Yu

机构信息

College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 6;65(Pt 7):o1477. doi: 10.1107/S1600536809020224.

DOI:10.1107/S1600536809020224
PMID:21582779
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2969241/
Abstract

The title compound, C(18)H(12)N(2)O, crystallizes in a zwitterionic form. The dihedral angle between the planes of the benzene ring and naphthalene ring system is 13.95 (5)°. An intra-molecular N-H⋯O inter-action results in the formation of a planar six-membered ring, which is oriented at dihedral angles of 13.50 (4) and 4.49 (4)° with respect to the benzene ring and naphthalene ring system, respectively. In the crystal structure, inter-molecular C-H⋯O and C-H⋯N inter-actions link the mol-ecules into a two-dimensional network. π-π contacts between the naphthalene systems [centroid-centroid distance = 3.974 (1) Å] may further stabilize the structure.

摘要

标题化合物C(18)H(12)N(2)O以两性离子形式结晶。苯环与萘环体系平面之间的二面角为13.95 (5)°。分子内N-H⋯O相互作用导致形成一个平面六元环，该六元环相对于苯环和萘环体系的二面角分别为13.50 (4)°和4.49 (4)°。在晶体结构中，分子间C-H⋯O和C-H⋯N相互作用将分子连接成二维网络。萘环体系之间的π-π接触[质心-质心距离 = 3.974 (1) Å]可能进一步稳定该结构。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8bcc/2969241/78e8024c14c3/e-65-o1477-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8bcc/2969241/7e813168b16f/e-65-o1477-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8bcc/2969241/78e8024c14c3/e-65-o1477-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8bcc/2969241/7e813168b16f/e-65-o1477-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8bcc/2969241/78e8024c14c3/e-65-o1477-fig2.jpg

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