4 Zhang Z M, Li Y G, Yao S, et al. Enantiomerically pure chiral {Fe28} wheels. Angew Chem Int Ed, 2009, 48: 1581-1584??
[2]
5 Morris R E. Ionothermal synthesisionic liquids as functional solvents in the preparation of crystalline materials. Chem Commun, 2009, 2990-2998
[3]
6 Chen W X, Ren Y P, Long L S, et al. Ionothermal synthesis of 3d-4f and 4f layered anionic metal-organic frameworks. Cryst Eng Comm,2009, 11: 1522-1525
10 Lin Z J, Wragg D S, Morris R E. Microwave-assisted synthesis of anionic metal-organic frameworks under ionothermal conditions. ChemCommun, 2006, 2021-2033
[6]
12 Cooper E R, Andrews C D, Wheatley P S, et al. Ionic liquids and eutectic mixtures as solvent and template in synthesis of zeolite analogues.Nature, 2004, 430: 1012-1016??
[7]
13 Drylie E A, Wragg D S, Parnham E R, et al. Ionothermal synthesis of unusual choline-templated cobalt aluminophosphates. Angew ChemInt Ed, 2007, 46: 7839-7843??
[8]
14 Kitagawa S, Kitaura R, Noro S. Functional porous coordination polymers. Angew Chem Int Ed, 2004, 43: 2334-2375??
[9]
15 Li Z X, Li L L, Yuan Q, et al. Sustainable and facile route to nearly monodisperse spherical aggregates of CeO2 nanocrystals with ionicliquids and their catalytic activities for CO oxidation. J Phys Chem C, 2008, 112: 18405-18411
[10]
16 Guloy A M, Ramlau R, Tang Z J, et al. A guest-free germanium clathrate. Nature, 2006, 443: 320-323??
[11]
18 Lin S W, Liu W L, Li Y G, et al. Preparation of polyoxometalates in ionic liquids by ionothermal synthesis. Dalton Trans, 2010, 1740-1744
[12]
19 Zou N, Chen W L, Li Y G, et al. Two new polyoxometalates-based hybrids firstly synthesized in the ionic liquids. Inorg Chem Commun,2008, 11: 1367-1370??
[13]
20 Chen W L, Chen B W, Tan H Q, et al. Ionothermal syntheses of three transiton-metal-containing polyoxotungstate hybrids exhibiting thephotocatalytic and electrocatalytic properties. J Solid State Chem, 2010, 183: 310-321??
[14]
23 Wang J P, Feng Y Q, Ma P T, et al. Synthesis and crystal structure of a 1D chain polyoxometalate-based complex {[CuI(en)2-(H2O)]2{GeW12O40[CuII(en)}2.5H2O}n. J Coord Chem, 1895, 62: 1895-1901
[15]
26 Zhao J W, Jia H P, Zhang J, et al. A combination of lacunary polyoxometalates and high-nuclear transition-metal clusters under hydrothermalconditions. Part II: From double cluster, dimer, and tetramer to three-dimensional frameworks. Chem Eur J, 2007, 13: 10030-10045??
[16]
29 Kortz U, Mbomekalle I M, Keita B, et al. Sandwich-type phosphotungstates: Structure, electrochemistry, and magnetism of the trinickel-substitutedpolyoxoanion [Ni3Na(H2O)2(PW9O34)11-. Inorg Chem, 2002, 41: 6412-6416
[17]
30 Zheng S T, Yuan D Q, Jia H P, et al. Combination between lacunary polyoxometalates and high-nuclear transition metal clusters underhydrothermal conditions: I. From isolated cluster to 1-D chain. Chem Commun, 2007, 1858-1860
[18]
32 Geletii Y V, Botar B, Kogerler P, et al. An all-inorganic, stable, and highly active tetraruthenium homogeneous catalyst for water oxidation.Angew Chem Int Ed, 2008, 47: 3896-3899??
[19]
33 Liu P, Wang C H, Li C. Epoxidation of allylic alcohols on self-assembled polyoxometalates hosted in layered double hydroxides withaqueous H2O2 as oxidant. J Catal, 2009, 262: 159-168??
[20]
35 Li L L, Chu Y, Liu Y, et al. Template-free synthesis and photocatalytic properties of novel Fe2O3 hollow spheres. J Phys Chem C, 2007, 111: 2123-2127??
[21]
1 Muller A, Pope M T, Peters F, et al. Polyoxometalates: Very large clusters-nanoscale magnets. Chem Rev, 1998, 98: 239-279??
[22]
2 Sun C Y, Liu S X, Liang D D, et al. Highly stable crystalline catalysts based on a microporous metal-organic framework and polyoxometalates.J Am Chem Soc, 2009, 131: 1883-1888??
[23]
3 Fang X K, Anderson T M, Hill C L. Enantiomerically pure polytungstates: Chirality transfer through zirconium coordination centers tonanosized inorganic clusters. Angew Chem Int Ed, 2005, 44: 3540-3544??
[24]
7 Earle M J, Esperanca J, Gilea M A, et al. The distillation and volatility of ionic liquids. Nature, 2006, 439: 831-834??
[25]
8 Welton T. Ionic liquids in catalysis. Coord Chem Rev, 2004, 248: 2459-2477??
[26]
11 Reichert W M, Holbrey J D, Vigour K B, et al. Approaches to crystallizaiton from ionic liquids: Complex solvents-complex results, or, astrategy for controlled formation of new supramolecular architectures? Chem Commun, 2006, 4767-4779
[27]
17 Lin S W, Chen W L, Zhang Z M, et al. Tetrakis(1-ethyl-3-methylimidazolium) β-hexacosaoxidooctamolybdate. Acta Cryst E, 2008, 64: 954
[28]
21 Dzyuba S V, Bartsch R A. Efficient synthesis of 1-alkyl(aralkyl)-3-methyl(ethyl)imidazolium halides: Precursors for room-temperatureionic liquids. J Heterocycl Chem, 2001, 38: 265-268??
[29]
22 Domaille P J. Inorganic Syntheses. New York : John Wiley&Sons,1990
[30]
24 Zhao J W, Li B, Zheng S T, et al. Two-dimensional extended (4,4)-topological network constructed from tetra-Ni-substituted sandwich-type Keggin polyoxometalate building blocks and Ni-organic cation bridges. Cryst Growth Des, 2007, 7: 2658-2664
[31]
25 Jacob D S, Makhluf S, Brukental I, et al. Sonochemical synthesis and characterization of Ni(C4H6N2)6(PF6)2, Fe(C4H6N2)6(BF4)2, andNi(C4H6N2)6(BF6)2 in 1-butyl-3-methylimidazole with hexafluorophosphate and tetrafluoroborate. Eur J Inorg Chem, 2005, 2669-2677
[32]
27 Byrne P J, Wragg D S, Warren J E, et al. Ionothermal synthesis of two novel metal organophosphonates. Dalton Trans, 2009, 795-799
[33]
28 Clemente-Juan J M, Coronado E, Galan-Mascaros J R, et al. Increasing the nuclearity of magnetic polyoxometalates. Syntheses, structures,and magnetic properties of salts of the heteropoly complexes [Ni3(H2O)3(PW10O39)H7-, [Ni4(H2O)2(PW9O34)2]10-, and [Ni9(OH)3(H2O)6-(HPO4)2(PW9O34)3]16-. Inorg Chem, 1999, 38: 55-63
[34]
31 Zhang Z M, Yao S, Wang E B, et al. A new 1D chain-like complex built up of Cu-containing sandwich tungstogermanate. J Clust Sci,2008, 19: 521-530??
[35]
34 Chen C C, Zhao W, Lei P X, et al. Photosensitized degradation of dyes in polyoxometalate solutions versus TiO2 dispersions under visible-light irradiation: mechanistic implications. Chem Eur J, 2004, 10: 1956-1965??