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Synthesis and Crystal Structure of a Rare Tetra‐Yttrium‐Supported Krebs‐Type Tungstoantimonate |
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| Authors: | Rongxin Tan Xiaohong Pang Yulan Ren Prof Dr Xiaohong Wang Rui Li |
| Institution: | 1. Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Changchun 130024, P. R. China;2. Department of Chemistry, Mudanjiang Teachers College, Mudanjiang 157012, P. R. China;3. Centre of Experiment, Heilongjiang Higher Special School of Nurse, Harbin 150080, P. R. China;4. China‐Japan Union Hospital, Jilin University, Changchun, 130024, P. R. China |
| Abstract: | A rare tetra‐yttrium‐supported Krebs‐type tungstoantimonate was prepared in an acidic solution at pH 2.2 and characterized by elemental analysis and IR spectroscopy. Single‐crystal X‐ray analysis was carried out on Na2{Y(H2O)7}4Sb2W22O76]·14H2O ( 1 ), which comprises a Krebs‐type Sb2W22O76]14– unit supported by four yttrium ions. |
| Keywords: | Polyoxometalates Yttrium Krebs‐type Tungstoantimonates |