Toward a Stable Hydroxyphosphorane
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https://figshare.com/articles/dataset/Toward_a_Stable_Hydroxyphosphorane/3741045
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资源简介:
Hydroxy-pentaoxy-phosphoranes are transient intermediates formed during the hydrolysis of various phosphoesters. Kinetic analyses support
the existence of such compounds, although they are not isolated. In an attempt to create a stable example, 2 equiv of a ligand possessing
a very high effective molarity were attached to a central phosphorus. Instead of obtaining a hydroxyphosphorane, analysis by 31P and 19F NMR
spectroscopy and X-ray crystallography showed the product to be a phosphotriester. The reason for this is discussed.
创建时间:
2016-08-20



