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The Synthesis, Characterization and Reactivity of a Series of Ruthenium N-triphosPh Complexes
Published on: April 10, 2015
Phosphorus-nitrogen compounds- (Part 50): correlations between structural parameters for cylophosphazene derivatives
Nuran Asmafİlİz1, Gamze Elmas1, Aytuğ OkumuŞ1
1Department of Chemistry, Faculty of Science, Ankara University, Ankara Turkey.
Abstract:
The results of a systematic study of -cyclotri/tetraphosphazenes with ferrocenyl pendant arm on the basis of correlation between structural parameters were presented. The main parameters were obtained from Xray crystallography and 31P NMR results in order to investigate the relationship between the δ P shift values and endocyclic and exocyclic NPN bond angles, and electron density transfer parameters. Structural parameters derived from 11 types of the ferrocenyl cyclophosphazene derivatives with 5- to 7-membered -rings introduced to the literature from our research group were studied and compared with each other.
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