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Synthesis,Crystal Structure and Anti-fungal Activity of 2-(4-Chlorophenyl)-(1,3-dimethyl-2,3-dihydro-1H)-perimidine
被引:4
作者:
袁霖
李中燕
张敏
袁先友
机构:
[1] DepartmentofBiologyandChemistry,HunanUniversityofScienceandEngineering
来源:
关键词:
perimidine;
synthesis;
crystal structure;
biological activity;
D O I:
10.14102/j.cnki.0254-5861.2011-1127
中图分类号:
O626 [杂环化合物];
学科分类号:
070303 ;
081704 ;
摘要:
The title compound 2-(4-chlorophenyl)-1,3-dimethyl-2,3-dihydro-1H-perimidine(C19H17ClN2) was synthesized and characterized by elemental analysis, 1H NMR, HRMS and single-crystal X-ray diffraction. The crystal of the title compound belongs to orthorhombic system,space group Pnma with a = 11.385(2), b = 12.170(2), c = 11.210(2) ?, V = 1553.2(5) ?3, Z = 4, Dc =1.321 g/cm3, m(Mo-Ka) = 0.244 mm-1, F(000) = 648, S = 1.309, R = 0.0400 and w R(I > 2s(I)) =0.1065. X-ray diffraction results showed that the molecular structure is highly symmetric and the new-formed N-heterocyclic ring is non-planar. In addition, the biological experiment showed that the title compound showed inhibitory activities against fungi with varied potencies.
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页码:1181 / 1185
页数:5
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