作者:Gordon Bulloch、Rodney Keat、David G. Thompson
DOI:10.1039/dt9770000099
日期:——
series of aminocyclodiphosph(III)azanes, [graphic omitted]R2(R1= Me, R2= But; R1= R2= But; R1= R2= Ph) and (R12N)·[graphic omitted]R3[R1= Me, R2= Me, R3 But; R1= Me, R2= Et, R3= But; R1= Me, R2= R3= But; R1= Et, R2= R3= But; R1= Me, R2= R3= C6H4X-p(X = H, Me, Cl, or OMe); and R1= Et, R2= R3= Ph] by aminolysis of chlorocyclodiphosph(III)azanes is described. In many cases geometrical isomers are obtained
一系列aminocyclodiphosph的的制备(III)azanes,[图形省略] R 2(R 1 =我,R 2 =卜吨; R 1 = R 2 =卜吨; R 1 = R 2 =苯基)和(R 1 2 N)·[省略图示] R 3 [R 1= Me,R 2= Me,R 3 Bu t;R 1= Me,R 2= Et,R 3= Bu t;R 1 = Me,R 2 = R 3 = Bu t; R 1= Et,R 2= R 3= Bu t;R 1= Me,R 2= R 3= C 6 H 4 X- p(X = H,Me,Cl或OMe);描述了通过氯环二磷(III)氮烷的氨解而使R 1= Et,R 2= R 3= Ph] 。在许多情况下,会获得几何异构体,这些异构体在31 P化学位移方面表现出非常大的差异(65–90 ppm)。记录并讨论了这些化合物的1 H和31 P nmr,质量和ir光谱方面。