Synthesis and theoretical study of vanadium oxotrichloride complex of hexachlorotriphosphazene and ab initio investigations of some simple cyclic triphosphazenes
Yazarlar (1)
Prof. Dr. Fatma Kandemirli Kocaeli Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Phosphorus Sulfur and Silicon and the Related Elements
Dergi ISSN 1042-6507 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 11-2003
Cilt / Sayı / Sayfa 178 / 11 / 2331–2342 DOI 10.1080/714040946
UAK Araştırma Alanları
Özet
N3P3Cl6·VOCl3 results from the reaction between vanadium oxotrichloride and hexachlorotriphosphazene in dichloroethane. Vanadium oxotrichloride coordination with nitrogen atom in the phosphonitrile ring was detected from the IR spectrum of the product. Quantum-chemistry calculations for (NPX2)3 (X = H, F, Cl, NH2) were carried out as well. A comparative study of some basic characteristics of the simple cyclotriphosphazenes' electronic structures was carried out. Quantum-chemistry calculations also were done for the complex of hexachlorophosphazene with vanadium oxotrichloride. It is shown that the nitrogen atom in phosphazenes plays an essential role for donor-acceptor interactions and is the most preferable atom for binding with a vanadium atom.
Anahtar Kelimeler
Quantum-chemical calculation | Triphosphazenes | Vanadium oxotrichloride