SYNTHESIS AND CRYSTAL STRUCTURE OF Mo_2OS(μ-S)_2[S_2CNC_4H_8]_2

• 出 处: Chinese Chemical Letters
• 发表日期: 1993年11期
• 关键词: triclinic coordinated bridging editorial substitution Qiang dissolved refinement

Mo_2OS(μ-S)_2[S_2CNC_4H_8]_2, Mr=612.61, triclinic, PI, a=8.666(2)(?), b=17.366(6)(?), c=6.708(1)(?), α=98.29(2)°, β=97.27(2)°, γ=79.36(2)°, V=976.5(5)(?)~3, Z=2, Dc=2.03g/cm~3, MoKα(λ=0.71069(?)), μ=19.75cm~(-1), F(000)=588, Final R=0.064, Rw=0.073 for 1517 unique intensity data (I>3σ(I)). The binuclear unit of [Mo_2OS_3] has a new asymmetrically terminal coordinated configuration with Mo-Mo distance of 2.807(3)(?).

(2) (?), B = 17.366 (6) (?), C = 6.708 (1) (?), Mo 2OS (μs) 2 [S_2CNC_4H_8] _2, Mr = 612.61, triclinic, PI, α = 98.29 (2) °, β = 97.27 (2) °, γ = 79.36 (2) ° and V = 976.5 (5)? ​​3, Z = 2 and Dc = 2.03 g / (λ = 0.71069?), μ = 19.75 cm -1, F (000) = 588, Final R = 0.064, Rw = 0.073 for 1517 unique intensity data (I> 3σ (I)). The binuclear unit of [Mo_2OS_3] has a new asymmetrically terminal coordinated configuration with Mo-Mo distance of 2.807 (3) (?).