论文部分内容阅读
The two title compounds, 2-oxo-2-p-tolyl-1-(1,2,4-triazol-1-yl)ethyl phenylcarbamodithioate(compound 3a) and 2-oxo-2-p-biphenyl-1-(1,2,4-triazol-1-yl)ethyl phenylcarbamodithioate(compound 3b), were synthesized and {identified} by IR, EA and {}~1H NMR spectra. The crystal structure of compound 3b was determined by X-ray diffraction analysis. The compound crystallized in a monoclinic system of space group P2_1/c with M_r=398.47(C_ 23 H_ 18 N_4OS), a=0.8769(2) nm, b=1.1924(2) nm, c=2.0440(6) nm, β=109.66(3)°, V=2.0126(8) nm~3, Z=4, D_c=1.315 g/cm~3, F(000)=832, μ=0.183 mm~ -1 , final R_1=0.0819. The biological test result shows that the two title compounds exhibit certain fungicidal activities.
2-oxo-2-p-tolyl-1- (1,2,4-triazol-1-yl) ethyl phenylcarbamodithioate (compound 3a) and 2-oxo- 1,2,3,4-triazol-1-yl) ethyl phenylcarbamodithioate (compound 3b), were synthesized and {identified} by IR, EA and {} ~ 1H NMR spectra. The crystal structure of compound 3b was determined by X-ray diffraction analysis. The compound crystallized in a monoclinic system of space group P2_1 / c with M_r = 398.47 (C_23H_18N_4OS), a = 0.8769 (2) nm, b = 1.1924 , β = 109.66 (3) °, V = 2.0126 (8) nm ~ 3, Z = 4, D_c = 1.315 g / cm ~ 3, F (000) = 832, μ = 0.183 mm ~ 0.0819. The biological test result shows that the two title compounds exhibits certain fungicidal activities.