cqvip:Compound (Ph3PCH2Ph)[Ni (OSNC5H3)2] . DMF was obtained from the reaction.of NiCl2,Na2(OSNC5H3)and Ph3PCH2PhCl. Mr = 735. 53,monoclinic,P21/ c,a=9. 857(6),b=17. 594(9),c=21. 369(10) A,β=102. 85(4)°,V=3613. 1A3,Z = 4,Dc=1. 35g/cm3,λ(Mo-Ka) = 0.71073A.μ=7. 3cm-1,F(000) = 1532,The nickel (Ⅲ) ion is coordinated by two 2-mercapto-3-pyridinolate ligands to give an approximate square-plannar configuration with cis-geometry.
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