The title compound 1,5-diphenyl-3-phenacylthio-1H-1,2,4-triazole 2 (C22H17- N3OS, Mr = 371.45) was prepared by the reaction of 1-benzoyl-3-phenyl-aminothiourea 1 with 2-bromoacetophenone. The crystal is of triclinic...The title compound 1,5-diphenyl-3-phenacylthio-1H-1,2,4-triazole 2 (C22H17- N3OS, Mr = 371.45) was prepared by the reaction of 1-benzoyl-3-phenyl-aminothiourea 1 with 2-bromoacetophenone. The crystal is of triclinic, space group P^1-, a = 8.906(3), b = 9.853(3), c = 11.226(4)A, α= 100.562(5), β= 101.285(5), γ. = 105.096(6)^c, Z = 2, V = 903.7(5) ]A^3, Dc= 1.365 g/cm^3,μ(MoKa) = 0.196 mm^-1, F(000) = 388, the final R = 0.0506 and wR = 0.0985 for 2532 observed reflections (I〉 2σ(I)). Its formation mechanism was proposed.展开更多
基金The project was supported by the Key Laboratory of Organic Synthesis of Jiangsu Province (JSK016)
文摘The title compound 1,5-diphenyl-3-phenacylthio-1H-1,2,4-triazole 2 (C22H17- N3OS, Mr = 371.45) was prepared by the reaction of 1-benzoyl-3-phenyl-aminothiourea 1 with 2-bromoacetophenone. The crystal is of triclinic, space group P^1-, a = 8.906(3), b = 9.853(3), c = 11.226(4)A, α= 100.562(5), β= 101.285(5), γ. = 105.096(6)^c, Z = 2, V = 903.7(5) ]A^3, Dc= 1.365 g/cm^3,μ(MoKa) = 0.196 mm^-1, F(000) = 388, the final R = 0.0506 and wR = 0.0985 for 2532 observed reflections (I〉 2σ(I)). Its formation mechanism was proposed.