Syntheses and characterisation of novel N / O trispirocyclic cyclotriphosphazenes as ligands for endotopic metal-binding complexes
作者： Kazumasa Kajiyama , Junpei Iwanami , Yoko Fukushima , Yuki Takahashi , Hidetaka Yuge
DOI: 10.1016/J.INOCHE.2017.04.030
关键词:
摘要: Abstract Novel cis,trans,trans and cis,cis,cis N/O trispirocyclic cyclotriphosphazenes, ctt-4 all-cis-4, were synthesised by the reaction of hexachlorocyclotriphosphazene, N3P3Cl6 (1), with 2-(1H-pyrazol-3-yl)phenol 2 in presence base. The reactions all-cis-4 copper(I) iodide afforded binuclear complex 5 mononuclear 6, respectively. All new cyclotriphosphazenes characterised NMR spectroscopy complexes 6 also single-crystal X-ray structural analysis.
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