An interesting fourfold interpenetrating network constructed by polyoxometalates and metal-organic coordination complexes: [Cu(5)(I)(bpy)(5)(H(2)O)(2)] [[Cu(II)(H(2)O)(3)](2)Cu(II)[P(4)Mo(6)(V)O(25)(OH)(6)](2)]center dot H(3)O(+).2H(2)O

作者：Liu Jia; Wang Enbo^*; Wang Xinlong; Xiao Dongrong; Fan Linlin

来源：Journal of Molecular Structure, 2008, 876(1-3): 206-210.

DOI：10.1016/j.molstruc.2007.06.028

• interpenetrating network
• polyoxometalates
• copper-organic complexes
• hydrothermal synthesis

A novel fourfold interpenetrating 3D network compound, [Cu(5)(I)(bpy)(5)(H(2)O)(2)][[Cu(II)(H(2)O)(3)](2)Cu(II) [P(4)Mo(6)(V)O(25)(OH)(6)](2)]center dot H(3)O(+)center dot 2H(2)O 1 (bpy = 4,4'-bipyridine), has been synthesized and characterized by elemental analyses, IR, TG analyses, and single-crystal X-ray diffraction. Compound 1 is built up of Cu[P(4)Mo(6)O(25)(OH)(6)](2) clusters covalently linked by Cu-bpy coordination polymer chains to yield unusual two-dimensional layers, which are further connected together by metal coppers to produce an interesting fourfold interpenetrating 3D network structure. The crystal data for compounds 1: Triclinic, space group P (1) over bar, a = 12.714(3) angstrom, b = 14.882(3) angstrom, c = 15.369(3) angstrom, alpha = 72.74(3)degrees, beta = 72.12(3)degrees, gamma = 65.62(3)degrees, V = 2471.9(9) angstrom(3), Z = 1.

• 出版日期2008-3-30
• 单位东北师范大学