Synthesis and Characterization of a Bismuth Incorporating Heptamolybdate： (NH4)4 [HMo7O24Bi(H2O)2C5H3N(CO2)2]·TH2O

A new one-dimensional molecule based on the linkage of [Mo7O24] clusters and [BiL] (L = pyridine-2,6-dicarboxylic acid) assembles under ambient conditions. The title compound was characterized by X-ray powder diffraction, IR and UV spectra, thermogravimetric analysis, and single-crystal X-ray diffraction. Crystal data: C7H38BiMo7N5O37, Mr = 1664.95, monoclinic, space group C2/c, a = 24.312(2), b = 21.4869(18), c = 18.5423(16) A, β = 111.6490(10)o, V = 9002.9(13) A, Z = 8, μ = 5.883 mm, F(000) = 6304, GOF = 1.045, R = 0.0365 and wR = 0.1062.

[1]  Jingping Wang,et al.  Nona-copper(II)-containing 18-tungsto-8-arsenate(III) exhibits antitumor activity. , 2013, Chemical communications.

[2]  Shoutian Zheng,et al.  Recent advances in paramagnetic-TM-substituted polyoxometalates (TM = Mn, Fe, Co, Ni, Cu). , 2012, Chemical Society reviews.

[3]  Yang-guang Li,et al.  A high nuclear lanthanide-containing polyoxometalate aggregate synthesized in choline chloride/urea eutectic mixture , 2012 .

[4]  C. R. Mayer,et al.  Hybrid organic-inorganic polyoxometalate compounds: from structural diversity to applications. , 2010, Chemical reviews.

[5]  Leroy Cronin,et al.  Polyoxometalates: building blocks for functional nanoscale systems. , 2010, Angewandte Chemie.

[6]  R. Cao,et al.  A new heptamolybdate-based supramolecular compound with an alternating organic and inorganic layer structure: Synthesis, crystal structure and properties of (Hapy)4[Co(H2O)5Mo7O24] · 9H2O , 2007 .

[7]  S. Jobic,et al.  Synthesis, characterization, and photochromic properties of hybrid organic-inorganic materials based on molybdate, DABCO, and piperazine. , 2007, Inorganic chemistry.

[8]  M. Nyman,et al.  Evolution of polyoxoniobate cluster anions. , 2006, Angewandte Chemie.

[9]  B. Krebs,et al.  Formation of Large Clusters in the Reaction of Lanthanide Cations with Heptamolybdate , 2004 .

[10]  E. Wang,et al.  The first polyoxometalate polymer constructed by assembly of the heptamolybdic anion and copper coordination groups , 2004 .

[11]  Achim Müller,et al.  Inorganic chemistry goes protein size: a Mo368 nano-hedgehog initiating nanochemistry by symmetry breaking. , 2002, Angewandte Chemie.

[12]  P. Gouzerh,et al.  Main-Group Element, Organic, and Organometallic Derivatives of Polyoxometalates. , 1998, Chemical reviews.

[13]  C. Xiu,et al.  Synthesis and Crystal Structure of Lanthanide Hetero-polymolybdate Complex:(NH_4)_(12)H_(10)〔Nd_4Mo_(29)O_(104)(H_2O)_(12)〕·22H_2O , 1997 .

[14]  T. Yamase,et al.  Structure of photoluminescent polyoxomolybdoeuropate (NH4)12H2[Eu4(MoO4)(H2O)16(Mo7O24)4].13H2O , 1991 .

[15]  T. Yamase,et al.  Structure of Photoluminescent Polyoxomolybdoeuropate , 1991 .

[16]  I. D. Brown,et al.  Bond‐valence parameters obtained from a systematic analysis of the Inorganic Crystal Structure Database , 1985 .

[17]  M. T. Pope,et al.  Heteropoly and Isopoly Oxometalates , 1983 .