1,3-bis(2,2,6,6-tetramethylpiperidino)-2,4-bis(tetraethylamidino)cyclotetraphosphine bis(trifluoromethanesulfonate) | 135575-24-5

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: 1,3-bis(2,2,6,6-tetramethylpiperidino)-2,4-bis(tetraethylamidino)cyclotetraphosphine bis(trifluoromethanesulfonate)
• CAS: 135575-24-5
• 化学式: 2CF₃O₃S*C₃₆H₇₆N₆P₄
• 分子量: 1015.08
• InChiKey: ZOSHHBGWUNSLAH-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  11.82
• 重原子数：
  54.0
• 可旋转键数：
  16.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  76.64
• 氢给体数：
  0.0
• 氢受体数：
  9.0

反应信息

• 作为反应物：
  描述：

  1,3-bis(2,2,6,6-tetramethylpiperidino)-2,4-bis(tetraethylamidino)cyclotetraphosphine bis(trifluoromethanesulfonate) 以 苯 为溶剂， 生成
  参考文献：
  名称：

  The phosphaalkene-phosphenium cations (R2N)2C=P-P+-NR′2 a route towards diphosphenes and phosphaallylic cations

  摘要：

  Phosphaalkene-phosphenium cations (R2N)2C = P-P+-NR'2 4a,b have been generated by halide abstraction from the corresponding chlorophosphines 2a,b or direct condensation of phosphaalkenes (R2N)2C = P-SiMe3 1 with chlorophosphenium cation 3a. The fast valence isomerization of 4a,b towards diphosphenes 5a,b and the unexpected formation of 2-phosphaallylic salts 7a,d via 1,3-tetraalkylformamidinium substituted cyclotetraphosphanes 6a,d have been observed.

  DOI：

  10.1016/0040-4039(91)85083-h
• 作为产物：
  描述：

  phosphine 在 三氟甲磺酸三甲基硅酯 作用下， 以 甲苯 为溶剂， 生成 1,3-bis(2,2,6,6-tetramethylpiperidino)-2,4-bis(tetraethylamidino)cyclotetraphosphine bis(trifluoromethanesulfonate)
  参考文献：
  名称：

  The phosphaalkene-phosphenium cations (R2N)2C=P-P+-NR′2 a route towards diphosphenes and phosphaallylic cations

  摘要：

  Phosphaalkene-phosphenium cations (R2N)2C = P-P+-NR'2 4a,b have been generated by halide abstraction from the corresponding chlorophosphines 2a,b or direct condensation of phosphaalkenes (R2N)2C = P-SiMe3 1 with chlorophosphenium cation 3a. The fast valence isomerization of 4a,b towards diphosphenes 5a,b and the unexpected formation of 2-phosphaallylic salts 7a,d via 1,3-tetraalkylformamidinium substituted cyclotetraphosphanes 6a,d have been observed.

  DOI：

  10.1016/0040-4039(91)85083-h

文献信息

• Romanenko, V. D.; Sarina, T. V.; Gudima, A. O., Doklady Chemistry, 1991, vol. 319, # 1-3, p. 190 - 193
  作者：Romanenko, V. D.、Sarina, T. V.、Gudima, A. O.、Ruban, A. V.、Markovskii, L. N.、et al.

  DOI：——

  日期：——
• Romanenko, V. D.; Sarina, T. V.; Sanchez, M., Russian Journal of General Chemistry, 1994, vol. 64, # 4.1, p. 526 - 534
  作者：Romanenko, V. D.、Sarina, T. V.、Sanchez, M.、Mazieres, M.-R.、Rozhenko, A. B.、et al.

  DOI：——

  日期：——