Synthesis　and　Crystal　Structure　of［（n－Bu）_4N］_2［Mo_4O_（10）（OC_（10）H_6O）_2（OCH_3）_2］  

作　　者：Lu Xiao-Ming Zhu Hui-Ju Yang Ning Liu Shun-Cheng Jin Xiang-Lin(Department of Chemistry, Capital Normal University, Beijing 100037) (Experiment Center, Capital Normal University, Beijing 100037)(Institute of Physical Chemistry, Peking University , Beij 

出　　处：《Chinese Journal of Structural Chemistry》1995年第2期135-138,共4页结构化学（英文）

摘　　要：n-Bu )_4N]_2 [Mo_4O_(10) (OC_(10)H_6O)_2 (OCH_3 )_2 ] crystallizes in the monoclinic, space group P21/c, a= 10. 926 (6) , b= 17. 861 (7) . c= 16. 258 (7) ,β=91. 16(4)°, V= 3172 (2) ￣3, Z = 2, M_r = 1407. 0, D_c =1. 473 g/cm￣3 , μ= 0. 814mm￣(-1), F(000) = 1448. T= 298K , final R= 0. 043 and R_w= 0. 058 for 3291 observed reflections. The structure of the complex consists of two (n-Bu)_4N￣+ cations and one [Mo_4 O_(10) (OC_(10)H_6O)_2 (OCH_3 )_2]￣(2-) anion having crystallographic C_i symmetry, with a tetranuclear core of [Mo_4 O_(10)(OCH_3 )_2]￣(2+) .n-Bu )_4N]_2 [Mo_4O_(10) (OC_(10)H_6O)_2 (OCH_3 )_2 ] crystallizes in the monoclinic, space group P21/c, a= 10. 926 (6) , b= 17. 861 (7) . c= 16. 258 (7) ,β=91. 16(4)°, V= 3172 (2) ￣3, Z = 2, M_r = 1407. 0, D_c =1. 473 g/cm￣3 , μ= 0. 814mm￣(-1), F(000) = 1448. T= 298K , final R= 0. 043 and R_w= 0. 058 for 3291 observed reflections. The structure of the complex consists of two (n-Bu)_4N￣+ cations and one [Mo_4 O_(10) (OC_(10)H_6O)_2 (OCH_3 )_2]￣(2-) anion having crystallographic C_i symmetry, with a tetranuclear core of [Mo_4 O_(10)(OCH_3 )_2]￣(2+) .

关 键 词：POLYOXOMOLYBDATE 2 3-dihydroxynaphthalene crystal structure 

分 类 号：O614.612[理学—无机化学] O76[理学—化学]