引用本文:
Zhen Gang SUN, Jian Xin LI, Qun LIU, Jing Fu LIU. Synthesis, structure and spectroscopic properties oforganophosphoryl polyoxotungstates of Formula α-[R2PW9O34]5-(R=C6H5P(S), C6H11P(O))[J]. Chinese Chemical Letters,
1999, 10(11): 971-972.
Citation: Zhen Gang SUN, Jian Xin LI, Qun LIU, Jing Fu LIU. Synthesis, structure and spectroscopic properties oforganophosphoryl polyoxotungstates of Formula α-[R2PW9O34]5-(R=C6H5P(S), C6H11P(O))[J]. Chinese Chemical Letters, 1999, 10(11): 971-972.
Citation: Zhen Gang SUN, Jian Xin LI, Qun LIU, Jing Fu LIU. Synthesis, structure and spectroscopic properties oforganophosphoryl polyoxotungstates of Formula α-[R2PW9O34]5-(R=C6H5P(S), C6H11P(O))[J]. Chinese Chemical Letters, 1999, 10(11): 971-972.
Synthesis, structure and spectroscopic properties oforganophosphoryl polyoxotungstates of Formula α-[R2PW9O34]5-(R=C6H5P(S), C6H11P(O))
摘要:
Tetrabutylammonium salt of organophosphoryl derivatives of trivacant tungstophosphate of formula a-[R2PW9O34]5- (R=C6H5P(S), C6H11P(O)) have been prepared, purified and characterized by elemental analysis, IR, 31P and 83W NMR.According to spectroscopic observations and chemical analysis, the hybrid anion consists of an α-[PW9O34]9- framework on which are grafted two equivalent organophosphoryl groups through P-O-W bridges, and the IR spectral data show that these new species still retain the keggin structure.
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关键词:
- Polyoxometalates
- / organophosphorus
- / complex
English
Synthesis, structure and spectroscopic properties oforganophosphoryl polyoxotungstates of Formula α-[R2PW9O34]5-(R=C6H5P(S), C6H11P(O))
Abstract:
Tetrabutylammonium salt of organophosphoryl derivatives of trivacant tungstophosphate of formula a-[R2PW9O34]5- (R=C6H5P(S), C6H11P(O)) have been prepared, purified and characterized by elemental analysis, IR, 31P and 83W NMR.According to spectroscopic observations and chemical analysis, the hybrid anion consists of an α-[PW9O34]9- framework on which are grafted two equivalent organophosphoryl groups through P-O-W bridges, and the IR spectral data show that these new species still retain the keggin structure.
-
Key words:
- Polyoxometalates
- / organophosphorus
- / complex
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