Spectroscopic, crystallographic and thermal characterizations of monospiro(N/N)cyclotriphosphazenes with 9-ethyl-3-carbazolyl pendant arm    
Yazarlar (1)
Doç. Dr. Hüseyin AKBAŞ Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Journal of Molecular Structure
Dergi ISSN 0022-2860 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q3
Makale Dili İngilizce
Basım Tarihi 01-2020
Cilt No 1200
Sayı 1
Sayfalar 127079 / 0
DOI Numarası 10.1016/j.molstruc.2019.127079
Makale Linki https://doi.org/10.1016/j.molstruc.2019.127079
Özet
The Cl replacement reactions of hexachlorocyclotriphosphazene (trimer, N3P3Cl6) with carbazole-substituted diamine ligands (4–6) led to the formation of monospiro(N/N)cyclotriphosphazenes containing 9-ethyl-3-carbazolyl pendant arm (7–9). The structures of these compounds were clarified using spectral (FTIR, ESI-MS, 13C, 1H and 31P- NMR) and crystallographic data. The crystallographic data indicate that the N3P3 rings of all the phosphazene derivatives have a pseudo mirror plane. In addition, the thermal properties of the phosphazene derivatives were also presented. All the synthesized cyclotriphosphazene derivatives exhibit high thermal stability.
Anahtar Kelimeler
Carbazolyl-spirocyclotriphosphazenes | Crystallography | Spectroscopy | Thermal analysis