The syntheses of 2-hydroxybenzothiazole substituted cyclotriphosphazenes: Spectroscopic characterizations
Küçük Resim Yok
Tarih
2024
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The nucleophilic substitution reactions of mono- and bis-spiro-2,2'-dioxybiphenyl cyclotriphosphazenes (1a and 1b) with 2-hydroxybenzothiazole (2) were performed in the presence of metallic sodium in THF. Two novel 2-oxybenzothiazole-substituted spiro-2,2 '-dioxybiphenyl cyclotriphosphazene derivatives (3a and 3b) were obtained from these reactions. Both compounds (3a, 3b) have been characterized by elemental analysis as well as by H-1, C-13 and P-31 NMR spectroscopy. Compounds 3a and 3b are reported for the first time in this study.
Açıklama
Anahtar Kelimeler
2-Hydroxybenzothiazole, phosphazenes, hexachlorocyclotriphosphazene, Spiro phosphazenes
Kaynak
Phosphorus Sulfur and Silicon and The Related Elements
WoS Q Değeri
N/A
Scopus Q Değeri
Q4
Cilt
199
Sayı
4
