2,4-[2,2'-Methylenebis(4-nitrophenoxy)]-2,4,6,6-tetrachlorocyclo-2 lambda(5),4 lambda(5),6 lambda(5)-triphosphazatriene (ansa)

Hokelek T., AKDURAN N., YILDIZ M., DAL H., KILIC Z.

ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, cilt.56, ss.90-92, 2000 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 56
  • Basım Tarihi: 2000
  • Doi Numarası: 10.1107/s0108270199012986
  • Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Chimica, Compendex, EMBASE, INSPEC, MEDLINE
  • Sayfa Sayıları: ss.90-92
  • Hacettepe Üniversitesi Adresli: Evet

Özet

The title compound, C13H8C14N5O6P3, consists Of a non-planar trimeric phosphazene ring and a bulky 2,2'-methylenebis(4-nitrophenoxy) side group which predominantly determines the molecular shape. With respect to the corresponding values in the reference compound N3P3Cl6, the endocyclic angle around one P atom is the same, but the exocyclic angle is increased, while the endocyclic and exocyclic angles about another P atom are both decreased. This situation is different from that in other reported phosphazene derivatives.