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

Acta Crystallographica Section E: Crystallographic Communications

Tran, T.T.V.¹  Nguyen, H.H.¹  Anh, L.T.¹  Truong, H.H.²  Soldatenkov, A.T.³ 

[1] Faculty of Chemistry, University of Science, Vietnam National University, 19 Le Thanh Tong, Hanoi, Vietnam;Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Hanoi, Vietnam;Organic Chemistry Department, Peoples Friendship University of Russia, Miklukho-Maklaya St. 6, Moscow 117198, Russian Federation

关键词: CRYSTAL STRUCTURE;    4-ARYLPYRIDINE;    AZA-17-CROWN-5 ETHER;    CHICHIBABIN DOMINO REACTION;    C-H...N HYDROGEN BONDING;    C-H...[PI] INTERACTIONS;   

DOI  :  10.1107/S2056989016005752

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

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 R22(14) ring motif. The dimers are linked via a number of C—H⋯π inter­actions, forming a three-dimensional architecture.

【 授权许可】

CC BY