4-[2-(2-Benzylidenehydrazinylidene)-3,6-dihydro-2H-1,3,4-thiadiazin-5-yl]-3-(4-methoxyphenyl)sydnone

被引：0

作者：

Fun, Hoong-Kun ^{[1
]}

Hemamalini, Madhukar ^{[1
]}

Nithinchandra ^{[2
]}

Kalluraya, Balakrishna ^{[2
]}

机构：

[1] Univ Sains Malaysia, Sch Phys, Xray Crystallog Unit, George Town 11800, Malaysia

[2] Mangalore Univ, Dept Studies Chem, Mangalore 574199, India

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2011年 / 67卷

关键词：

D O I：

10.1107/S1600536811009329

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C19H16N6O3S, the 3,6-dihydro-1,3,4-thiadiazine ring adopts a twist-boat conformation. The dihedral angle between the methoxy-substituted benzene ring and the oxadiazole ring is 71.91 (7)degrees. In the crystal structure, centrosymmetrically related molecules are linked into dimers via pairs of intermolecular N-H...N hydrogen bonds, generating R (2) 2(8) ring motifs. There is an intramolecular C-H...O hydrogen bond which generates an S(6) ring motif.

引用

页码：O902 / U772

页数：11

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