Femia Frank J, Chen Xiaoyuan, Maresca Kevin P, Babich John W, Zubieta Jon
Room 1 -014, Department of Chemistry, Syracuse University, Syracuse, NY 13244 -4100, USA.
Inorganica Chim Acta. 2000 Dec 15;310(2):210-216. doi: 10.1016/S0020-1693(00)00287-5.
The reaction of perrhenate with 2-hydrazinopyrimidine in MeOH-HCl yields [ReCl(3)(eta(1)-NNC(4)H(3)N(2)H)(eta(2)-HNNC(4)H(3)N(2))] (1). The analogous reaction with Na(2)MoO(4) yields [MoCl(3)(eta(1)-NNC(4)H(3)N(2)H)(eta(2)-HNNHC(4)H(3)N(2))] (1a). The reaction of 1 with pyrimidine-2-thiol and triethylamine produces [Re(eta(1)-C(4)H(3)N(2)S)(eta(2)-C(4)H(3)N(2)S)(eta(1)-NNC(4)H(3)N(2))(eta(2)-HNNC(4)H(3)N(2))] (2), while reaction of 1 with the Schiff base HSC(6)H(4)N=C(H)C(6)H(4)OH provides [Re(eta(3)-SC(6)H(4)N=C(H)C(6)H(4)O)(eta(1)-NNC(4)H(3)N(2))(eta(2)-C(6)H(4)O)(eta(1)-NNC(5)H(4)N)(eta(2)-HNNC(5)H(4)N)] (4), was also synthesized by reacting [ReCl(3)(eta(1)-NNC(5)H(4)NH)(eta(2)-HNNC(5)H(4)N)] with HSC(6)H(4)N=C(H)C(6)H(4)OH. The crystal structures of 1-4 have been determined.
高铼酸盐与2-肼基嘧啶在甲醇-盐酸中反应生成[ReCl(3)(η(1)-NNC(4)H(3)N(2)H)(η(2)-HNNC(4)H(3)N(2))](1)。与钼酸钠的类似反应生成[MoCl(3)(η(1)-NNC(4)H(3)N(2)H)(η(2)-HNNHC(4)H(3)N(2))](1a)。1与嘧啶-2-硫醇和三乙胺反应生成[Re(η(1)-C(4)H(3)N(2)S)(η(2)-C(4)H(3)N(2)S)(η(1)-NNC(4)H(3)N(2))(η(2)-HNNC(4)H(3)N(2))](2),而1与席夫碱HSC(6)H(4)N=C(H)C(6)H(4)OH反应生成[Re(η(3)-SC(6)H(4)N=C(H)C(6)H(4)O)(η(1)-NNC(4)H(3)N(2))(η(2)-C(6)H(4)O)(η(1)-NNC(5)H(4)N)(η(2)-HNNC(5)H(4)N)](4),[ReCl(3)(η(1)-NNC(5)H(4)NH)(η(2)-HNNC(5)H(4)N)]与HSC(6)H(4)N=C(H)C(6)H(4)OH反应也合成了(4)。已测定了1 - 4的晶体结构。