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Hydrothermal Syntheses and Structure Characterization of a New Tungsten-Oxyg en Cluster [Ni(en)32(BO,sub>3)(WO) ,sub>2(3H3O)

CUI Wei1,3, LI Ya-feng1, GUO Yang-hong1, LIU Wei2, ZHU Guang-shan1, QIU Shi-lun1, ZHANG Li-ping1,4   

  1. 1. College of Chemistry, Jilin University, Changchun 130023, China; 2. College of Materials Science and Engineering, Jilin University, Changchun 130023, China; 3. Department of Chemical Engineering, Fushun Employee Technique College, Fu shun 113006, China; 4. Department of Foundation, Jilin Grain College, Changchun 130061, China
  • Received:2003-04-09 Revised:1900-01-01 Online:2003-10-26 Published:2003-10-26
  • Contact: QIU Shi-lun

Abstract: A new tungsten-oxygen cluster [Ni(en)32(BO3)(WO42(3H3O) has been hy drothermally synthesized at a mild temperature. The results of X-ray single cry stal structure analysis indicate that the title compound crystallized in a trigo nal system and space group P-3m1 with a=b=0.9335(13) nm, c=1.2536(3) nm, α=90° ,β=90°,γ=120°, V=0.9461(3) nm3, Z=1, Dc=1.912 Mg/ m3, μ=7.104 mm-1, F(000)=534, R=0.0323, RW=0 .1459.

Key words: hydrothermal synthesis, crystal structure, polyoxometalate

CLC Number: 

  • O614