Synthesis and Characterization of New BIS(Pentafluoroethyl)Phosphinic Acid Amides and Hydrazides. Crystal Structure of (C<sub>2</sub>F<sub>5</sub>)<sub>2</sub>P(O)NH<sub>2</sub>
作者:Dana Bejan、Vasile Dinoiu、Nikolai Ignat’ev、Eduard Bernhardt、Helge Willner
DOI:10.1080/10426507.2013.865127
日期:2014.10.3
GRAPHICAL ABSTRACT Abstract Previously unknown bis(pentafluoroethyl)phosphinyl amides and hydrazides have been prepared in good yields by the reaction of bis(pentafluoroethyl)phosphinyl chloride or tris(pentafluoroethyl)phosphine oxide with the corresponding primary amines or hydrazines. The crystal structure of (C2F5)2P(O)NH2 was determined. The compound (C2F5)2P(O)NH-NHCH2C6H2-3,5-(t-C4H9)-4-OH was oxidized
图形摘要摘要通过双(五氟乙基)膦酰氯或三(五氟乙基)氧化膦与相应的伯胺或肼反应,已经以良好的收率制备了以前未知的双(五氟乙基)膦酰酰胺和酰肼。确定了(C2F5)2P(O)NH2 的晶体结构。化合物 (C2F5)2P(O)NH-NHCH2C6H2-3,5-(t-C4H9)-4-OH 用 PbO2 氧化成相应的氧自由基。