Crystal structure of 26-(4-methylphenyl)-8,11,14,17-tetraoxa-28-azatetracyclo[22.3.1.02,7.018,23]hexacosa-2,4,6,18(23),19,21,24(1),25,27-nonaene

The title compound, C30H29NO4, is a tetracyclic system containing a 4-arylpyridine fragment, two benzene rings and an aza-17-crown-5 ether moiety, in a bowl-like arrangement. The pyridine ring is inclined to the 4-methylphenyl ring by 26.64(6)°, and by 57.43(6) and 56.81(6)° to the benzene rings. The benzene rings are inclined to one another by 88.32(6)°. In the crystal, molecules are linked by pairs of C - H⋯N hydrogen bonds, forming inversion dimers with an R 2 2(14) ring motif. The dimers are linked via a number of C - H⋯π interactions, forming a three-dimensional architecture. © 2016.

Authors
Tran T.T.V.1 , Anh L.T. 1 , Nguyen H.H.1 , Truong H.H.2 , Soldatenkov A.T. 3
Publisher
International Union of Crystallography
Language
English
Pages
663-666
Status
Published
Volume
72
Year
2016
Organizations
  • 1 Faculty of Chemistry, University of Science, Vietnam National University, 19 Le Thanh Tong, Hanoi, Viet Nam
  • 2 Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Viet Nam
  • 3 Organic Chemistry Department, Peoples Friendship University of Russia, Miklukho-Maklaya St. 6, Moscow, 117198, Russian Federation
Keywords
4-arylpyridine; aza-17-crown-5 ether; C - H⋯N hydrogen bonding; C - H⋯π interactions; Chichibabin domino reaction; crystal structure
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/3945/
Share

Other records