Fang Xikui, Anderson Travis M, Hou Yu, Hill Craig L
Department of Chemistry, Emory University, 1515 Dickey Drive, Atlanta, GA 30322, USA.
Chem Commun (Camb). 2005 Oct 28(40):5044-6. doi: 10.1039/b508468g. Epub 2005 Sep 16.
The tetrameric macrocycle [(P(mu-NtBu))2(1,4-(NH)2C6H4)]4, obtained from the reaction of the phosphazane dimer [ClP(mu-NtBu)]2 with p-phenylenediamine, has an unusual folded conformation in the solid state and contains a roughly tetrahedral arrangement of endo N-H groups for the potential coordination of anions.
由磷氮烷二聚体[ClP(μ-NtBu)]₂与对苯二胺反应得到的四聚大环化合物[(P(μ-NtBu))₂(1,4-(NH)₂C₆H₄)]₄在固态下具有不寻常的折叠构象，并且含有内端N-H基团的大致四面体排列，用于阴离子的潜在配位。
