Title compound,Mr=1273.16,was synthesized by a substitution reaction and its crystal' is triclinic belonging to space group P1 with cell parameters:a=13.944(2),b=14.143(7),c=14.233(3), A,a=77.35(3)°,β=69.94(...Title compound,Mr=1273.16,was synthesized by a substitution reaction and its crystal' is triclinic belonging to space group P1 with cell parameters:a=13.944(2),b=14.143(7),c=14.233(3), A,a=77.35(3)°,β=69.94(2)°,γ=63.50(3)°,V=2351(1)A^3,Z=2,D_c=1.799g cm^(-3).Room tem- perature,graphite-filtered Mo K_α,radiation(λ=0.71073A)was used for data collection.μ=14.988 cm^(-1),F(000)=1280,R=0.051 for 7025 observed reflections.The crystal consists of decrete cluster molecules containing a duster core[Mo_3(μ_3-S)]^(10+)with three μ-S,one μ-dtp(dtp=[S_2P(OC_2H_5)]^(2-), three x-dtp and one allylthioureo to form a local six-coordinated sphere around each Mo atom.The bónds of cluster skeleton[Mo_3(μ_3-S)(μ-S)_3]^(4+),Mo—Mo 2.744～2.766,Mo—(μ_3-S)2.340～2.342 and Mo—(μ-S)2.272～2.296 A,are comparable with those found in the related analogues.展开更多
文摘Title compound,Mr=1273.16,was synthesized by a substitution reaction and its crystal' is triclinic belonging to space group P1 with cell parameters:a=13.944(2),b=14.143(7),c=14.233(3), A,a=77.35(3)°,β=69.94(2)°,γ=63.50(3)°,V=2351(1)A^3,Z=2,D_c=1.799g cm^(-3).Room tem- perature,graphite-filtered Mo K_α,radiation(λ=0.71073A)was used for data collection.μ=14.988 cm^(-1),F(000)=1280,R=0.051 for 7025 observed reflections.The crystal consists of decrete cluster molecules containing a duster core[Mo_3(μ_3-S)]^(10+)with three μ-S,one μ-dtp(dtp=[S_2P(OC_2H_5)]^(2-), three x-dtp and one allylthioureo to form a local six-coordinated sphere around each Mo atom.The bónds of cluster skeleton[Mo_3(μ_3-S)(μ-S)_3]^(4+),Mo—Mo 2.744～2.766,Mo—(μ_3-S)2.340～2.342 and Mo—(μ-S)2.272～2.296 A,are comparable with those found in the related analogues.
