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Arylarsonate- and Phosphonate-Capped Polyoxomolybdates, [(RC<sub>6</sub>H<sub>4</sub>As)<sub>2</sub>Mo<sub>6</sub>O<sub>24</sub>]<sup><i>n</i>−</sup> and [(R′C<sub>6</sub>H<sub>4</sub>P)<sub>2</sub>Mo<sub>5</sub>O<sub>21</sub>]<sup><i>n</i>−</sup>
作者:Paulami Manna、Saurav Bhattacharya、Ulrich Kortz
DOI:10.1021/acs.inorgchem.1c00245
日期:2021.5.17
We report on the synthesis and structural characterization of four arylarsonate- and phosphonate-capped polyoxomolybdates that exhibit different organic substituents in the para position of the phenyl group. The reaction of arylarsonates (RAsO3, wherein R = 4-BrC6H4 or 4-N3C6H4) with molybdate in aqueous pH 3.5 media resulted in the cyclic hexamolybdates [(BrC6H4As)2Mo6O24]4– (Mo6As2La) and [(N3C6H4As)2Mo6O24]4–
我们报告的合成和结构表征的四个芳基磺酸盐和膦酸酯封端的聚氧钼酸酯在苯基的对位表现出不同的有机取代基。在水的pH 3.5介质中,芳基磺酸盐(RAsO 3,其中R = 4-BrC 6 H 4或4-N 3 C 6 H 4)与钼酸盐反应,生成环状六钼酸盐[(BrC 6 H 4 As)2 Mo 6 O 24 ] 4–(Mo 6 As 2 L a)和[(N 3 C 6H 4 As)2 Mo 6 O 24 ] 4–(Mo 6 As 2 L b),而芳基膦酸酯(R'PO 3,其中R'= 4-O 2 CC 6 H 4或4-O 2 CC在水溶液pH 3介质中用6 H 4 CH 2)与钼酸盐生成环状五钼酸盐[(O 2 CC 6 H 4 P)2 Mo 5 O 21 ] 6–(Mo5 P 2 L c)和[(HO 2 CC 6 H 4 CH 2 P) 2 Mo 5 O 21 ] 4–( Mo 5 P 2 L d)。聚阴离子Mo
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Yambushev, F. D.; Kokorev, G. I.; Khalitov, F. G., Journal of general chemistry of the USSR, 1983, vol. 53, # 12, p. 2449 - 2452
作者:Yambushev, F. D.、Kokorev, G. I.、Khalitov, F. G.、Tenisheva, N. Kh.、Kut'in, S. V.
DOI:——
日期:——
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Kokorev, G. I.; Yambushev, F. D.; Kut'in, S. V., Journal of general chemistry of the USSR, 1986, vol. 56, # 2, p. 424
作者:Kokorev, G. I.、Yambushev, F. D.、Kut'in, S. V.
DOI:——
日期:——
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Yambushev, F. D.; Kovyrzina, V>; P., Journal of general chemistry of the USSR, 1981, p. 1919 - 1926
作者:Yambushev, F. D.、Kovyrzina, V>、P.、Shagidullin, R. R.、Gorchakova, L. A.、Fedotov, B. G.、et al.
DOI:——
日期:——
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Sen, Debabrata; Sen, Siddhartha Sankar; Panda, Ashok Kumar, Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1984, vol. 23, # 7, p. 582 - 585
作者:Sen, Debabrata、Sen, Siddhartha Sankar、Panda, Ashok Kumar、Pramanik, Panchanan
DOI:——
日期:——