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Synthesis and crystal structure of novel ethyl 2-chloro-2-(4-(p-tolyl)-1,2,3-thiadiazol-5-yl)acetate
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نویسنده
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jin j.-c. ,sun z.-h. ,yang m.y. ,sun n.-b. ,jin j.-z. ,wu h.-k.
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منبع
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journal of the chemical society of pakistan - 2013 - دوره : 35 - شماره : 5 - صفحه:1408 -1411
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چکیده
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A new 1,2,3-thiadiazole compound was synthesized. the crystal structure of the title compound (c13h13cln2o2s,mr = 296.76) has been determined by single-crystal x-ray diffraction. the crystal is of triclinic,space group p-1 with a = 6.903(2),b = 9.875(3),c = 10.903(4) å,α = 75.217(5) °,β = 79.698(5) °,γ = 80.788(5)°,v = 701.9(4)å3,z = 2,f(000) = 308,dc = 1.404 g/cm3,μ = 0.42 mm-1,the final r1 = 0.0324 and wr2 = 0.0823 for 2349 observed reflections with i > 2σ(i). a total of 4068 reflections were collected,of which 2842 were independent (rint = 0.0146).
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کلیدواژه
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3-thiadiazole; Crystal structure; Synthesis
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آدرس
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college of biology and environmental engineering,zhejiang shuren university,hangzhou 310015, China, college of chemical engineering and materials science,zhejiang university of technology,hangzhou,310014, China, college of chemical engineering and materials science,zhejiang university of technology,hangzhou,310014, China, 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 biology and environmental engineering,zhejiang shuren university,hangzhou 310015, China
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Authors
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