摘要 N 3 P 3 Cl 6 与二甘醇双-(3-氨基丙基)-醚(编码为3O2O2O3)使用甲苯Na 2 CO 3 界面反应生成纯MEGA-SPIRO (3O2O2O3) 物种。这种化学物质,C 10 H 22 N 5 O 3 P 3 Cl 4 ,M r =493.03,在正交晶系中结晶,Pca 2 1 ,a =15.453(3),b =13.978(2),c =9.818(2) ) A, V =2121(2) A 3 , Z =4, DX =1.55(1), D m =1.55(3) Mg m -3 , λ(Mo K α)=0.70926 A, F (000)= 1016,T = 291 K,R = 0.038,用于 1491 个观察到的独特反射和 250 个可变参数。该结构表现出 N 3 P 3 Cl 4 的空间排列,其中 HN(CH 2 ) 3 O(CH 2 ) 2 O(CH
An answer to the spiro versus ANSA dilemma in cyclophosphazenes
作者:François Sournies、Abdelaziz El Bakili、Jean-François Labarre、Bruno Perly
DOI:10.1016/0022-2860(89)85017-3
日期:1989.5
Abstract Aminolysis of N 3 P 3 Cl 6 by trioxodiamines in suitable conditions yields two kinds of cyclophosphazenic MEGA-ANSA and MEGA-SPIRO species which constitute new macrocyclic ligands.
摘要 在合适的条件下,三氧二胺对 N 3 P 3 Cl 6 的氨解产生两种环磷腈 MEGA-ANSA 和 MEGA-SPIRO 物种,它们构成了新的大环配体。
SOURNIES, FRANCOIS;EL, BAKILI ABDELAZIZ;LABARRE, JEAN-FRANCOIS;PERLY, BRU+, J. MOL. STRUCT., 196,(1989) C. 201-206