Phosphorus-nitrogen compounds: Reinvestigation of the reactions of hexachlorocyclotriphosphazene with 1,4-butane- and 1,6-hexane-diols—NMR studies of the products

TÜRE S.

Phosphorus, Sulfur and Silicon and the Related Elements, cilt.191, sa.8, ss.1174-1182, 2016 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 191 Sayı: 8
  • Basım Tarihi: 2016
  • Doi Numarası: 10.1080/10426507.2016.1160238
  • Dergi Adı: Phosphorus, Sulfur and Silicon and the Related Elements
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1174-1182
  • Anahtar Kelimeler: 1,4-butane-diol, 1,6-hexane-diol, ansa compounds, bridged derivatives, dangler derivatives, Hexachlorocyclotriphospha-zene, spiro compounds
  • Bilecik Şeyh Edebali Üniversitesi Adresli: Evet

Özet

© 2016 Taylor & Francis Group, LLC.Reactions of hexachlorocyclotriphosphazene N3P3Cl6(1) with 1,4-butane-(2) and 1,6-hexane-diols (3) in (1:1:2, 1:2:4, and 1:3:6) stoichiometries in THF solution at room temperature (r.t.) and under refluxing conditions yield a total of 15 products: two open chain, N3P3Cl5[O(CH2)nOH] (n = 4, 6) (4, 5), two mono-spiro, N3P3Cl4[O(CH2)nO] (n = 4, 6) (6, 7), two mono-ansa, N3P3Cl4[O(CH2)nO] (n = 4,6) (8, 9), two dispiro, N3P3Cl2[O(CH2)nO]2(n = 4, 6) (10, 11), two spiro-ansa, N3P3Cl2[O(CH2)nO]2(n = 4, 6) (12, 13), one tri-spiro, N3P3[O(CH2)4O]3(14), two single-bridged, N3P3Cl5[O(CH2)nO]N3P3Cl5(n = 4, 6) (15, 16), one double-bridged, N3P3Cl4[O(CH2)6O]2N3P3Cl4(17), and one tri-bridged, N3P3Cl3[O(CH2)6O]3N3P3Cl3(18) derivatives. Their structures have been elucidated by MS,31P, and1H NMR spectroscopy. The results obtained, based on the synthesis, characterization, product types, and the relative yields, are compared with those of previous studies on the reactions of 1 with 1,2-ethane-, 1,3-propane-, 1,4-butane-, 1,5-pentane-, and 1,6-hexane-diols.