期刊论文

Hu Yang-Gen

英文

Chinese Journal of Structural Chemistry

0254-5861

2011

30

1

75-78

10.14102/j.cnki.0254-5861.2011.01.016

Supported by the Natural Science Foundation of Hubei Province （2006ABB016）, Key Science Research Project of Hubei Provincial Department of Education （No. D200724001） and the Science Research Project of Yunyang Medical College （No. 2008CXG01）

本校为其他机构

The crystal structure of the title compound 1-(4-fluorophenyl)-2-hexylthio-benzo [4,5]furo[3,2-d]-1,2,4-triazolo[1,5-a]pyrimidin-5(1H)-one(C23H_21FN4O2S, Mr=436.5)has been prepared and determined by single-crystal X-ray diffraction. The crystal is of monoclinic, space group P21/n with a=13.9854(3),b=17.2678(4),c=18.1828(5)A,β=99.364(2)°,V=4332.58(18) A~ 3,Z=4, Dc=1.338,F(000)=1824,μ=0.185 mm~(-1), MoKa radiation(λ=0.71073),R=0.0538 and wR=0.1162 for 4728 observed reflections with I>2σ(I).X-ray diffraction analysis reveals the fused rings o...