gem-diphenyltetrafluorophosphazene | 18274-73-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: gem-diphenyltetrafluorophosphazene
• 英文别名: 1,1-Diphenylphosphonitrilfluoridtrimer；1,1-Diphenyl-phosphonitrilsaeure-fluorid-trimeres；N3P3F4Ph2；2,2,4,4-Tetrafluoro-6,6-diphenyl-2I>>5,4I>>5,6I>>5-[1,3,5,2,4,6]triazatriphosphinine；2,2,4,4-tetrafluoro-6,6-diphenyl-1,3,5-triaza-2λ5,4λ5,6λ5-triphosphacyclohexa-1,3,5-triene
• CAS: 18274-73-2
• 化学式: C₁₂H₁₀F₄N₃P₃
• 分子量: 365.146
• InChiKey: QYKIFSNYFCQJAX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  22
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  37.1
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  gem-diphenyltetrafluorophosphazene 、 苯乙炔 在 正丁基锂 作用下， 以 四氢呋喃 为溶剂， 以60%的产率得到(β-phenylethynyl)-gem-diphenyltrifluorocyclotriphosphazene
  参考文献：
  名称：

  Synthesis of (β-phenylethynyl)-gem-diphenyltrifluorocyclotriphosphazene and its reaction with RCpCo(PPh3)2 [R=MeOC(O)]

  摘要：

  Reaction of gem-diphenyltetrafluorocyclotriphosphazene with in situ generated lithiated phenylacetylene resulted in the formation of the first example of a gem-diphenyltrifluorophosphazene based alkyne (beta-phenylethynyl)-gem-diphenyltrifluorocyclotriphosphazene (NPPh2)(NPF2)[NP(F)C CPh] 1. Reaction of this alkyne with eta(5)-(MeOC(O)C5H4)Co(PPh3)(2) resulted in the formation of a CpCo stabilized cyclobutadiene complex [eta(5)-carbomethoxycyclopentadienyl][eta(4)-1,3-bis(gem-diphenyltrifluorocyclotriphosphazenyl)-2,4-diphenylcyclobutadiene]cobalt 2, having two gem-diphenyltrifluorophosphazene moieties trans to each other on the cyclobutadiene ring. The reaction also yielded two structural isomers of the PPh3 stabilized cobaltacyclopentadiene compounds 3 and 4 having gem diphenyl trifluorophosphazene moieties present in the 2,4 and 2,5 positions of the metallacycle. The reaction in addition yielded a novel spirocyclic phosphazacyclopentadiene compound bound to a CpCo unit in the eta(4)-mode 5. All the compounds were characterized by H-1, C-13, P-31 and F-19 NMR spectroscopy and compounds 2, 3 and 5 were also structurally characterized by X-ray crystallography. (C) 2011 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.ica.2011.01.064
• 作为产物：
  描述：

  2,2,4,4-四氯-6,6-二苯基环三磷腈 在 potassium fluoride 作用下， 以 乙腈 为溶剂， 反应 10.0h， 以72.4%的产率得到gem-diphenyltetrafluorophosphazene
  参考文献：
  名称：

  Chemistry of diphenyltetrafluorophosphazene: Reactions with dilithiated diols

  摘要：

  Reaction of gem-diphenyltetrafluorophosphazene, [1,1-(C6H5)(2)]P3N3F4 (1) with LiO(CH2)(3)OLi resulted in the formation of four products, spiro-{3,3-[O(CH2)(3)O]}[1,1-(C6H5)(2)]P3N3F2 (2), ansa-{3,5-[O(CH2)(3)O]}[1,1-(C6H5)(2)P3N3F2] (3), bridged-[1,1-(C6H5)(2)N3P3F3][O(CH2)(3)O] [1,1-(C6H5)(2)N3P3F3] (4) and dangling-[HO(CH2)(3)O][1,1-(C6H5)(2)P3N3F3] (5) derivatives of 1, among which compound 5 was found to be the major product. Reaction of 1 with the dilithiated ferrocene derived diol, FcCH(2)P(S)(CH2OLi)(2) resulted in the formation of two isomers of ansa substituted fluorophosphazenes namely endo-[1,1-(C6H5)(2)]{3,5-[FcCH(2)P(S)(CH2O)(2)]}P3N3F2 (6) and exo-[1,1-(C6H5)(2)]{3,5-[FcCH(2)P(S)(CH2O)(2)]}P3N3F2 (7). These were formed along with the spiro isomer [1,1-(C6H5)(2)]{3,3-[FcCH(2)P(S)(CH2O)(2)]}P3N3F2 (8) the dangling derivative [1,1-(C6H5)(2)P3N3F3][OCH2(FcCH(2))P(S)CH2OH] (9) and the bridged compound [1,1-(C6H5)(2)P3N3F3][OCH2(FcCH(2))P(S)CH2O][1,1-(C6H5)(2)P3N3F3] (10). All compounds were separated by column chromatography and characterized by H-1, P-31{H-1}, F-19 NMR, mass spectra and elemental analysis. The spirocyclic compound 8 was also characterized by X-ray crystallography. (c) 2006 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jfluchem.2006.05.001

文献信息

• METHOD OF MANUFACTURING CYCLOPHOSPHAZENE DERIVATIVES
  申请人：SOLVAY SPECIALTY POLYMERS ITALY S.P.A.

  公开号：US20160130289A1

  公开（公告）日：2016-05-12

  A method of manufacturing cyclophosphazenes PFPE derivatives to be used in the lubrication of magnetic recording media is herein provided. The method comprises: a) a (per)fluoropolyether (PFPE) polyol [PFPE (P pol )] comprising a fluoropolyoxyalkylene chain (R f ) having two chain ends, each chain end comprising at least one hydroxy group, and b) the corresponding alkoxide of perfluoropolyether (P pol ) [PFPE (P alk )] wherein the equivalent concentration of PFPE (P alk ) in PFPE (P pol ) is lower than 30%, preferably ranging from 5% to 15%; 2) contacting mixture (M) with a perhalocyclophosphazene (CP halo ) to provide a mixture (M1) containing an equivalent ratio of PFPE (P alk )/(CP halo ) of at least 1; 3) allowing mixture (M1) to react until complete disappearance of P—Cl groups to provide a mixture (M2); 4) submitting mixture (M2) to hydrolysis to provide a mixture (M3); 5) optionally removing (P pol ) from mixture (M3) to provide a mixture (M4). A method of purifying mixture (M4) is also herein provided.
• US9890186B2
  申请人：——

  公开号：US9890186B2

  公开（公告）日：2018-02-13
• Synthesis of (β-phenylethynyl)-gem-diphenyltrifluorocyclotriphosphazene and its reaction with RCpCo(PPh3)2 [R=MeOC(O)]
  作者：Muthiah Senthil Kumar、Dheeraj Kumar、Anil J. Elias

  DOI：10.1016/j.ica.2011.01.064

  日期：2011.6

  Reaction of gem-diphenyltetrafluorocyclotriphosphazene with in situ generated lithiated phenylacetylene resulted in the formation of the first example of a gem-diphenyltrifluorophosphazene based alkyne (beta-phenylethynyl)-gem-diphenyltrifluorocyclotriphosphazene (NPPh2)(NPF2)[NP(F)C CPh] 1. Reaction of this alkyne with eta(5)-(MeOC(O)C5H4)Co(PPh3)(2) resulted in the formation of a CpCo stabilized cyclobutadiene complex [eta(5)-carbomethoxycyclopentadienyl][eta(4)-1,3-bis(gem-diphenyltrifluorocyclotriphosphazenyl)-2,4-diphenylcyclobutadiene]cobalt 2, having two gem-diphenyltrifluorophosphazene moieties trans to each other on the cyclobutadiene ring. The reaction also yielded two structural isomers of the PPh3 stabilized cobaltacyclopentadiene compounds 3 and 4 having gem diphenyl trifluorophosphazene moieties present in the 2,4 and 2,5 positions of the metallacycle. The reaction in addition yielded a novel spirocyclic phosphazacyclopentadiene compound bound to a CpCo unit in the eta(4)-mode 5. All the compounds were characterized by H-1, C-13, P-31 and F-19 NMR spectroscopy and compounds 2, 3 and 5 were also structurally characterized by X-ray crystallography. (C) 2011 Elsevier B. V. All rights reserved.
• Chemistry of diphenyltetrafluorophosphazene: Reactions with dilithiated diols
  作者：Anil J. Elias、K. Muralidharan、M. Senthil Kumar、P. Venugopalan

  DOI：10.1016/j.jfluchem.2006.05.001

  日期：2006.8

  Reaction of gem-diphenyltetrafluorophosphazene, [1,1-(C6H5)(2)]P3N3F4 (1) with LiO(CH2)(3)OLi resulted in the formation of four products, spiro-3,3-[O(CH2)(3)O]}[1,1-(C6H5)(2)]P3N3F2 (2), ansa-3,5-[O(CH2)(3)O]}[1,1-(C6H5)(2)P3N3F2] (3), bridged-[1,1-(C6H5)(2)N3P3F3][O(CH2)(3)O] [1,1-(C6H5)(2)N3P3F3] (4) and dangling-[HO(CH2)(3)O][1,1-(C6H5)(2)P3N3F3] (5) derivatives of 1, among which compound 5 was found to be the major product. Reaction of 1 with the dilithiated ferrocene derived diol, FcCH(2)P(S)(CH2OLi)(2) resulted in the formation of two isomers of ansa substituted fluorophosphazenes namely endo-[1,1-(C6H5)(2)]3,5-[FcCH(2)P(S)(CH2O)(2)]}P3N3F2 (6) and exo-[1,1-(C6H5)(2)]3,5-[FcCH(2)P(S)(CH2O)(2)]}P3N3F2 (7). These were formed along with the spiro isomer [1,1-(C6H5)(2)]3,3-[FcCH(2)P(S)(CH2O)(2)]}P3N3F2 (8) the dangling derivative [1,1-(C6H5)(2)P3N3F3][OCH2(FcCH(2))P(S)CH2OH] (9) and the bridged compound [1,1-(C6H5)(2)P3N3F3][OCH2(FcCH(2))P(S)CH2O][1,1-(C6H5)(2)P3N3F3] (10). All compounds were separated by column chromatography and characterized by H-1, P-31H-1}, F-19 NMR, mass spectra and elemental analysis. The spirocyclic compound 8 was also characterized by X-ray crystallography. (c) 2006 Elsevier B.V. All rights reserved.