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Microwave assistant synthesis,crystal structure and biological activity of A 1,2,4-triazole compound
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نویسنده
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ke w. ,sun n.-b. ,wu h.-k.
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منبع
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journal of the chemical society of pakistan - 2013 - دوره : 35 - شماره : 4 - صفحه:1239 -1244
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چکیده
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The title compound (c17h14f2n 4so) were synthesized and recrystallized from ch3cn. the compound was characterized by 1h-nmr,ftir,ms,hrms and x-ray diffraction. the compound crystallized in the monoclinic space group c2/c with a = 27.532(6),b = 8.9596(18),c = 14.609(3) å,α = 90,β = 112.59(3),γ =90°,v = 3327.1(12) å3,z = 8 and r = 0.0327 for 2596 observed reflections with i > 2σ(i). x-ray analysis reveals that not only intermolecular n-h···n interactions,but also c-h···π stacking interactions exist in the adjacent molecules. the biological activities results showed that it exhibited significant herbicidal activity towards brassica napus.
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کلیدواژه
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4-triazole; Herbicidal activity; Synthesis
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آدرس
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college of biology and environmental engineering,zhejiang shuren university,hangzhou 310015, China, college of biology and environmental engineering,zhejiang shuren university,hangzhou 310015, China, college of chemical engineering and materials science,zhejiang university of technology,hangzhou, China
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Authors
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