| 有机膦、胂、(月弟)合钨、钼聚多酸盐的研究 Ⅳ.烷基膦合钼聚多酸盐的制备 |
| STUDIES ON OPGANO-PHOSPHORUS,-ARSENICAND -ANTIMONY POLYTUNGSTATES AND POLYMOLYBDATESIV.PREPARATION OF ALKYL-PHOSPHORUS POLYMOLYBDATES |
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| 摘要: 本文是作者在合成了一系列有机胂、有机(月弟)的钨、钼聚多酸盐后,有关若干有机膦合钼聚多酸“柄状”化合物的合成报导以及一些光学性质的测定。有关有机基团是C2H5,n-C3H7,n-C4H9,n-C5H11及C6H5CH2。发现pH为3～5时,在不同的投料比例下都只形成一种类型的化合物[(RP)2Mo5O21]4-,与相应的有机胂衍生物既可形成[(RAs)2Mo5O21]4-又可形成[(RAs)2Mo6O24]4-有较大的差异。 |
| 关键词: 有机 有机胂 聚多钨酸盐 聚多钼酸盐 |
| 基金项目: |
| Abstract: Following the syntheses of some organo-arsenic (antimony) polytungstates and polymolybdates, several guanidinium salts of alkylphosphorus polymolybdates have now been isolated and characterized. The alkyl groups are C2H5, n-C3H7, n-C4H9, n-C5H11 and C6H5CH2. It is found that only one single type of compounds [(RP)2Mo5O21]4- can be formed by different ratios of molybdenum to phosphorus at pH 3-5. It is suggested that smaller phosphorus atoms may be rather different from the larger arsenic atoms in the formation of [(RAs)2Mo5O21]4- and [(RAs)2Mo6O24]4- types of compounds. |
| Keywords: organo-phosphorus organa-arsenic polytungstates polymolybdates |
| 投稿时间：1988-06-21 |
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| 刘本耀,秦燕,顾翼东.有机膦、胂、(月弟)合钨、钼聚多酸盐的研究 Ⅳ.烷基膦合钼聚多酸盐的制备[J].无机化学学报,1990,6(1):1-4. |
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