Crystal structure of pyriproxyfen

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;    PYRIPROXYFEN;    ETHER;    JUVENILE HORMONE MIMIC;    INSECTICIDE;    [PI]-[PI] STACKING;   

DOI  :  10.1107/S2056989015013481

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

In the title compound {systematic name: 4-phen­oxy­phenyl (RS)-2-[(pyridin-2-yl)­oxy]propyl ether}, C20H19NO3, which is a juvenile hormone mimic and insecticide, the dihedral angles between the plane of the central benene ring and those of the pendant pyridine ring and phenyl ring are 78.09 (6) and 82.14 (8)°, respectively. The conformation of the O—C—C—O linkage is gauche [torsion angle = −75.0 (2)°]. In the crystal, weak aromatic π–π stacking inter­actions [centroid–centroid separation = 3.8436 (13) Å] and C—H⋯π inter­actions link adjacent mol­ecules, forming a three-dimensional network.

【 授权许可】

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