三维异核Mn-Na配合物[MnNa(N_3)_4(C_5H_5N)_4]的合成与表征(英文)  

Synthesis and Characterization of a Three-dimensional Heteronuclear Mn-Na Complex [MnNa(N_3)_4(C_5H_5N)_4]

作　　者：马运声[1] 王君[1] 袁荣鑫[1] 

机构地区：[1]常熟理工学院化学与材料工程系,江苏省新型功能材料重点建设实验室,常熟215500

出　　处：《无机化学学报》2008年第12期2043-2046,共4页Chinese Journal of Inorganic Chemistry

基　　金：江苏省自然科学基金(No.BK2006044);江苏省教育厅重大基金(No.06KJA43014)资助项目。

摘　　要：Azide-containing coordination polymers have received considerable attention for the construction of new molecule-based magnets.A three dimensional heteronuclear Mn-Na compound [MnNa(N3)4(C5H5N)4] was obtained by reaction of [Mn3O(O2CCH3)6(py)3]ClO4 and NaN3 in pyridine solvents.The title compound crystallizes in monoclinic space group C2/c,a=1.536 6(2),b=1.045 3(2),c=1.576 3(2) nm,β=90.309(3)°,V=2.531 8(6) nm3,Z=4.In the structure,each Mn3+ and Na+ ion coordinated with four N atoms from four N3-and two N atoms from two pyridine molecules.Each pair of Mn3+ and Na+ ion are linked by N3-bridges into a 3D polymer with PtS topology.CCDC:706250.Azide-containing coordination polymers have received considerable attention for the construction of new molecule-based magnets. A three dimensional heteronuclear Mn-Na compound [MnNa（N3）4（C5H5N）4] was obtained by reaction of [Mn3O（O2CCH3）6（py）3]ClO4 and NaN3 in pyridine solvents. The title compound crystallizes in monoclinic space group C2/c, a=1.536 6（2）, b=1.045 3（2）, c=1.576 3（2） nm, β=90.309（3）°, V=2.531 8（6） nm^3, Z=4. In the structure, each Mn^3＋ and Na^＋ ion coordinated with four N atoms from four N3^- and two N atoms from two pyridine molecules. Each pair of Mn^3＋ and Na^＋ ion are linked by N3^- bridges into a 3D polymer with PtS topology. CCDC： 706250.

关 键 词：异核配合物 叠氮酸根 合成 拓扑 

分 类 号：O614.711[理学—无机化学] O614.112[理学—化学]