Synthesis, Crystal Structure and Bioactivities of N-(5-(4-chlorobenzyl)-1,3,5-Triazinan-2-Ylidene)Nitramide

文献类型： 外文期刊

第一作者： Qin, Yao-Guo

作者： Qin, Yao-Guo;Fan, Jia;Jiang, Xin;Chen, Ju-Lian;Qin, Yao-Guo;Yang, Zhao-Kai;Yang, Xin-Ling

作者机构：

关键词： synthesis; crystal structure; nitramide; aphicidal activity; antifungal activity

期刊名称：CRYSTALS （ 影响因子：2.589； 五年影响因子：2.615 ）

ISSN： 2073-4352

年卷期： 2020 年 10 卷 4 期

页码：

收录情况： SCI

摘要： The compound N-(5-(4-chlorobenzyl)-1,3,5-triazinan-2-ylidene)nitramide (C10H12ClN5O2, M = 269.70) was synthesized and structurally confirmed by H-1 NMR, C-13 NMR, HRMS and single-crystal x-ray diffraction. The crystal belongs to the monoclinic system with space group P2(1)/c. The title compound consisted of a benzene ring and a 1,3,5-triazine ring. All carbon atoms in the benzene ring were nearly coplanar with a dihedral (C6-C5-C10 and C7-C8-C9) angle of 1.71 degrees and all non-hydrogen atoms of the 1,3,5-triazine ring were not planar, but exhibited a half-chair conformation. The crystal structure was stabilized by a strong intramolecular hydrogen bonding interaction N(3)-H(3)O(2) and three intermolecular hydrogen bonding interactions, N(2)-H(2)O(1), N(2)-H(2)N(4) and N(3)-H(3)Cl(1). The preliminary bioassay showed that the title compound showed not only aphicidal activity against Sitobion miscanthi (inhibition rate: 74.1%) and Schizaphis graminum (77.5%), but also antifungal activities against Pythium aphanidermatum (62.0%). These results provide valuable guidelines for the design and synthesis of novel aphid control agents and fungicides.

分类号：

  • 相关文献
作者其他论文 更多>>

微信小程序