caa a22 4500 606181156 CHVBK 20210128100809.0 cr unu---uuuuu 210128e20151101xx s 000 0 eng 10.1007/s10876-015-0899-1 doi (NATIONALLICENCE)springer-10.1007/s10876-015-0899-1 Two Organic-Inorganic Hybrids Assembled from Transition-Metal Complexes and Keggin-Type Silicotungstates [Elektronische Daten] [Jie Luo, Jian-Cai Liu, Bo Shao, Li-Juan Chen, Jun-Wei Zhao] By introducing rigid aromatic N-ligands to the lacunary silicotungstate system under hydrothermal conditions, two new Keggin-type polyoxotungstate hybrids with copper-organic complexes [Cu(phen)(H2O)2]2[Cu(phen)2]2[α-SiW12O40]2·4H2O (1) and [Cu(4,4′-bpy)]3H[α-SiW12O40]·3 H2O (2) (phen=1,10-phenanthroline, 4,4′-bpy=4,4′-bipyridine) have been made and characterized by elemental analysis, IR spectra and single-crystal X-ray diffraction. The common architectural feature of 1 and 2 is that both comprise the plenary Keggin-type [α-SiW12O40]4− polyoxoanions modified by Cu-organic fragments containing various organic ligands. It should be pointed out that {[Cu(phen) (H2O)2][α-SiW12O40]}2+ and {[Cu(phen)2][α-SiW12O40]}2+ building units in 1 are alternately held together into an infinite 1-D chain fashion while the most striking characteristic of 2 is that two types of {-4,4′-bpy-Cu- 4,4′-bpy-Cu-}n 1-D polymeric chains are combined together by hexadentate [α-SiW12O40]4− polyoxoanions as the inorganic bridging ligands, giving birth to the aesthetic 3-D extended architecture. Moreover, electrochemical properties of 1 and 2 have been investigated. Springer Science+Business Media New York, 2015 Organic-inorganic hybrid nationallicence Silicotungstate nationallicence Electrochemical properties nationallicence Luo Jie Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, 475004, Kaifeng, Henan, China aut Liu Jian-Cai Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, 475004, Kaifeng, Henan, China aut Shao Bo Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, 475004, Kaifeng, Henan, China aut Chen Li-Juan Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, 475004, Kaifeng, Henan, China aut Zhao Jun-Wei Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, 475004, Kaifeng, Henan, China aut Journal of Cluster Science Springer US; http://www.springer-ny.com 26/6(2015-11-01), 2005-2022 1040-7278 26:6<2005 2015 26 10876 https://doi.org/10.1007/s10876-015-0899-1 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10876-015-0899-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Luo Jie Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, 475004, Kaifeng, Henan, China aut NATIONALLICENCE 700 1- Liu Jian-Cai Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, 475004, Kaifeng, Henan, China aut NATIONALLICENCE 700 1- Shao Bo Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, 475004, Kaifeng, Henan, China aut NATIONALLICENCE 700 1- Chen Li-Juan Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, 475004, Kaifeng, Henan, China aut NATIONALLICENCE 700 1- Zhao Jun-Wei Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecule and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, 475004, Kaifeng, Henan, China aut NATIONALLICENCE 773 0- Journal of Cluster Science Springer US; http://www.springer-ny.com 26/6(2015-11-01), 2005-2022 1040-7278 26:6<2005 2015 26 10876