Crystal structure of oxadiarg­yl

Acta Crystallographica Section E: Crystallographic Communications

Kang, G.¹  Kim, J.¹  Kim, T.H.¹  Park, H.¹ 

[1] Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang, National University, Jinju 660-701, Republic of Korea

关键词: CRYSTAL STRUCTURE;    OXADIARGYL;    1,3,4-OXADIAZOLONE;    HERBICIDE;    HYDROGEN BONDING;    CL...CL SHORT CONTACTS;   

DOI  :  10.1107/S2056989015011524

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

In the title compound {systematic name: 5-tert-butyl-3-[2,4-di­chloro-5-(prop-2-yn­yloxy)phen­yl]-1,3,4-oxa­diazol-2(3H)-one}, C15H14Cl2N2O3, which is an oxa­diazo­lone herbicide, the dihedral angle between the planes of the oxa­diazo­lone and benzene rings is 65.84 (6)°. In the crystal, weak inter­molecular Cl⋯Cl [3.3600 (7) Å] short contacts link adjacent mol­ecules, forming chains along the b-axis direction. These chains are linked by C—H⋯O, C—H⋯N and C—H⋯Cl hydrogen bonds, generating a three-dimensional network. Weak C—H⋯π inter­actions are also present.

【 授权许可】

CC BY