Decatungstate as an efficient photocatalyst in organic chemistry.
Decatungstate as an efficient photocatalyst in organic chemistry.
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DOI：
10.1039/b812100c
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发表时间：
2009-08
影响因子：
46.2
通讯作者：
M. D. Tzirakis;I. Lykakis;M. Orfanopoulos
中科院分区：
文献类型：
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作者：
M. D. Tzirakis;I. Lykakis;M. Orfanopoulos
十聚钨酸盐（W（10）O（32）（4-））由于其独特的光催化性能，在有机化学中正迅速成为一种有前途的工具。本教程综述了十聚钨酸盐化学的最新进展，包括大部分合成，并在较小程度上机械方面。我们选择了几个有代表性的例子来说明十聚钨酸盐在有机合成中的各种用途。因此，在有氧和厌氧条件下，十聚钨酸盐介导的几类有机化合物如烷烃、烯烃、醇、醛和硫化物的自由基官能化代表了学术界和工业界的基本和实际兴趣的反应。还介绍了关于十聚钨酸盐的多相化的几个新发现，用于开发在催化中具有广泛应用的可持续方法，例如各种有机底物的光氧化或光降解。
In view of its unique photocatalytic properties, decatungstate (W(10)O(32)(4-)) is rapidly emerging as a promising tool in organic chemistry. This tutorial review surveys recent developments in the chemistry of decatungstate, including mostly synthetic, and to a lesser extent mechanistic aspects. We have chosen to present several representative examples that illustrate the diverse uses of decatungstate in organic synthesis. Thus, the decatungstate-mediated radical functionalization of several classes of organic compounds such as alkanes, alkenes, alcohols, aldehydes and sulfides, under both aerobic and anaerobic conditions, represents reactions of fundamental and practical interest in academia and industry. Several new discoveries concerning the heterogenization of decatungstate for the development of sustainable methods with broad applications in catalysis, such as the photooxidation or photodegradation of various organic substrates, are also presented.