Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Qing Xu"'
Publikováno v:
Inorganic Chemistry Communications. 66:24-27
A novel two-dimensional (2-D) solid material [Ni(en)2]2{SiMoVI8VIV6O42[Ni(en)2]2}·4H2O 1 (en = ethylenediamine) has been hydrothermally synthesized and structurally characterized by IR, UV–Vis spectrum, elemental analysis, XRD, ESR, XPS, X-ray dif
Autor:
Hai-Yang Guo, Ji-Qing Xu, Miao Yu, Li-Na Xiao, Yang-Yang Hu, Lan-Lan Guo, Xiao-Bing Cui, Li-Wei Fu
Publikováno v:
Journal of Coordination Chemistry. 68:3814-3824
Three compounds, [AsMo8V6O42][Cu(2,2ʹ-bpy)2]2[Cu(2,2ʹ-bpy)]·4H2O (1), [PMo8V6O42][Cu(2,2ʹ-bpy)2]2[Cu(2,2ʹ-bpy)]·3H2O (2) and [PMo8V6O42][Cu(2,2ʹ-bpy)2]2[Cu(2,2ʹ-bpy)]·3.5H2O (3), have been synthesized under hydrothermal conditions and charac
Publikováno v:
Chemical Research in Chinese Universities. 31:4-8
Two new compounds, [Ni(en)2]{[Ni(en)2]2[MoVI 6MoV 2VIV 8O40(SiO4)]}[(NH2)2(C2H4)2NH]·2H2O(1) and [Ni(en)2]{[Ni(en)2]2[MoVI 5MoV 3VIV 8O40(VO4)]}(en)·H2O(2)(en=ethylenediamine), have been hydrothermally synthesized and characterized by elemental ana
A novel 2-D structure constructed from copper complexes and bi-capped tungsten-based Keggin clusters
Autor:
Ya-Bing Liu, Xiao-Bing Cui, De-Chuan Zhao, Li-Na Xiao, Yang-Yang Hu, Hai-Yang Guo, Ji-Qing Xu, Wei-Jie Duan, Li-Wei Fu
Publikováno v:
Inorganic Chemistry Communications. 47:5-8
A new compound, [Cu(en)2(H2O)]{[Cu0.5(en)]3[VVW6.5VIW3VV4.5IVO42Cu(en)2]}·3.5H2O (1) (en = ethylenediamine), has been hydrothermally synthesized and characterized by elemental analysis, IR, ESR, XPS, TG analysis and single-crystal X-ray diffraction
Autor:
De-Chuan Zhao, Ji-Qing Xu, Yan Wang, Ya-Bing Liu, La-Mei Wang, Hai-Yang Guo, Yang-Yang Hu, Xiao-Bing Cui, Li-Na Xiao, Cheng-Ling Pan
Publikováno v:
Inorganic Chemistry Communications. 35:204-207
A new compound, [Cu(en) 2 ][Cu(en) 2 (H 2 O)] 2 [SiMo 8 V 6 O 42 ][Cu(en) 2 ]·1.5H 2 O ( 1 ) (en = ethylenediamine), has been hydrothermally synthesized and characterized by elemental analysis, IR, ESR spectrum, TG analysis and single-crystal X-ray
Publikováno v:
Inorganica Chimica Acta. 402:123-127
Two new compounds, namely [Cu 4 (4,4′-bpy) 4 ][SiW 12 O 40 ]·6H 2 O ( 1 ) and [Cu 2 (4,4′-bpy) 2 ][SiMo 12 O 40 ]·(H 2 4,4′-bpy) ( 2 ) (bpy = bipyridine), have been hydrothermally synthesized and characterized by IR, UV–Vis, X-ray photoelec
Autor:
Ji-Qing Xu, De-Chuan Zhao, Hai-Yang Guo, Yang-Yang Hu, La-Mei Wang, Xiao-Bing Cui, Li-Na Xiao, Yan Wang
Publikováno v:
Polyhedron. 56:152-159
Four new hybrid compounds based on Keggin polyoxometallates and transition metal complexes, [Cu(phen)2]4[GeW12O40] (1), [Cu(bpy)(phen)]2[Cu(bpy)2]3[BW12O40] (2), [Cu(bpy)(phen)][Cu(bpy)2]3[SiW12O40] (3) and [Cu(bpy)2]4[GeW12O40] (4) (phen = 1,10-phen
Publikováno v:
Inorganica Chimica Acta. 399:172-176
Two new compounds [Cu(enMe) 2 ][Cu(enMe) 2 (H 2 O)][SiMo V 6 Mo VI 6 Sb 2 O 40 ] ( 1 ) and [Ni(en) 2 ] 2 [SiMo V 6 Mo VI 6 Sb 2 O 40 ] ( 2 ) (enMe = 1,2-diaminopropane, en = 1,2-ethylenediamine) have been hydrothermally synthesized and characterized
Publikováno v:
Journal of Coordination Chemistry. 65:4342-4352
Two supramolecular compounds based on Keggin-type polyoxometalates (POMs), (4,4′-H2bpy)(4,4′-Hbpy)[PMo12O40] (1) and (4,4′-H2bpy)(4,4′-Hbpy)2[SiW12O40] · 4H2O (2), have been synthesized hydrothermally and characterized by elemental analyses,
Autor:
Jianing Xu, Ji-Qing Xu, Yang-Yang Hu, Tie-Gang Wang, Yu Peng, Xiao-Bing Cui, Li-Na Xiao, Shu-Yun Shi, Yan Wang, Da-Fang Zheng, Zhong-Min Gao, La-Mei Wang, Yu-Jiao qin
Publikováno v:
Polyhedron. 38:113-120
Four new organic–inorganic hybrid compounds based on bicapped Keggin polyoxometalate {PMo12Sb2O40}: [H24,4′-bpy][PMo12Sb2O40]·6H2O (1), [Him]2[PMo12Sb2O40]·H2O (2), [H3(DABCO)2][PMo12Sb2O40]·2H2O (3) and [Mn(phen)3][PMo12Sb2O40] (4) (bpy = bip