N,N,N',N',N'',N''-hexaethylphosphorimidic triamide | 74400-91-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N,N,N',N',N'',N''-hexaethylphosphorimidic triamide
• 英文别名: N-[bis(diethylamino)phosphinimyl]-N-ethylethanamine
• CAS: 74400-91-2
• 化学式: C₁₂H₃₁N₄P
• 分子量: 262.379
• InChiKey: CQVMEGRKMVQFPJ-UHFFFAOYSA-N

物化性质

• 沸点：
  82-83 °C(Press: 0.04 Torr)
• 密度：
  0.97±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  17
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  33.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N,N,N',N',N'',N''-hexaethylphosphorimidic triamide 在 sodium hydroxide 、 氨 、 sodium 作用下， 反应 20.0h， 生成 六乙基亚磷酸胺
  参考文献：
  名称：

  Marchenko, A. P.; Koidan, G. N.; Povolotskii, M. I., Journal of general chemistry of the USSR, 1983, vol. 53, # 7, p. 1364 - 1368

  摘要：

  DOI：
• 作为产物：
  描述：

  N,N,N',N',N'',N''-hexaethylphosphorohydrazonic triamide 在 sodium 作用下， 以 氨 为溶剂， 以82%的产率得到N,N,N',N',N'',N''-hexaethylphosphorimidic triamide
  参考文献：
  名称：

  Koidan, G. N.; Kulish, V. P.; Filonenko, L. P., Journal of general chemistry of the USSR, 1987, vol. 57, p. 677 - 680

  摘要：

  DOI：

文献信息

• BORATE-BASED BASE GENERATOR, AND BASE-REACTIVE COMPOSITION COMPRISING SUCH BASE GENERATOR
  申请人：WAKO PURE CHEMICAL INDUSTRIES, LTD.

  公开号：US20160340374A1

  公开（公告）日：2016-11-24

  An object of the present invention is to provide a compound which is capable of attaining a composition having high storage stability without reacting with a base-reactive compound, even in the case of storage for a long period of time in a mixed state with the base-reactive compound, such as an epoxy-based compound, as well as capable of generating a strong base (guanidines, biguanides, phosphazenes or phosphoniums) by irradiation of light (active energy rays) or heating; a base generator comprising the compound; and a base-reactive composition comprising the base generator and the base-reactive compound. The present invention relates to the compound represented by the general formula (A); the base generator comprising the compound; and the base-reactive composition comprising the base generator and the base-reactive compound. (wherein R 1 represents an alkyl group; an arylalkynyl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; an alkenyl group; a 2-furylethynyl group; a 2-thiophenylethynyl group; or a 2,6-dithianyl group; R 2 to R 4 each independently represent an alkyl group; an arylalkynyl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; the aryl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; a furanyl group; a thienyl group; or an N-alkyl-substituted pyrrolyl group; Z + represents an ammonium cation having a guanidinium group, a biguanidium group or a phosphazenium group, or a phosphonium cation.)

  本发明的目的是提供一种化合物，能够在与碱反应性化合物混合状态长时间存储的情况下，仍能获得具有高储存稳定性的组合物，而不与碱反应性化合物发生反应，同时还能通过光照（活性能量射线）或加热产生强碱（胍胺、双胍胺、磷氮烷或磷銨）；包括该化合物的碱发生器；以及包括该碱发生器和碱反应性化合物的碱反应性组合物。本发明涉及由通式（A）表示的化合物；包括该化合物的碱发生器；以及包括该碱发生器和碱反应性化合物的碱反应性组合物。（其中R1代表烷基；可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基炔基；烯基；2-呋喃基炔基；2-噻吩基炔基；或2,6-二硫基基；R2到R4各自独立地代表烷基；可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基炔基；可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基；呋喃基；噻吩基；或N-烷基取代的吡咯基；Z+代表具有胍胺基团、双胍胺基团或磷氮烷基团的铵阳离子，或磷銨阳离子。）
• 4-Phosphorylated 1,2-disubstituted imidazoles
  作者：A. N. Huryeva、A. P. Marchenko、G. N. Koidan、A. A. Yurchenko,、E. V. Zarudnitskii、A. M. Pinchuk、A. N. Kostyuk

  DOI：10.1002/hc.20584

  日期：——

  4-Selenophosphoryl-1,2-disubstituted imidazoles have been obtained by thermal decomposition of methyl 5-(diamidoselenophosphoryl)imidazolium chlorides. The position of selenophosphoryl group in the imidazole ring was proved by 1H, 13C NMR spectroscopy, and X-ray analysis. Previously unknown diamido- and dichloro(imidazol-4-yl)- phosphonites were synthesized, and differences in their reactivity compared

  4-硒磷酰基-1,2-二取代咪唑已通过甲基5-（二氨基硒磷酰基）咪唑氯化物的热分解获得。硒代磷酰基在咪唑环中的位置由 1H、13C NMR 光谱和 X 射线分析证明。合成了以前未知的二酰氨基-和二氯（咪唑-4-基）-亚膦酸酯，并显示了它们与类似的 5-磷酸化咪唑相比的反应性差异。© 2010 Wiley Periodicals, Inc. 杂原子化学 21:103–118, 2010; 在线发表于 Wiley InterScience (www.interscience.wiley.com)。DOI 10.1002/hc.20584
• Conversions of primary amines to azides by n-butyllithium and azidotris(diethylamino)phosphonium bromide
  作者：Stephen P Klump、Harold Shechter

  DOI：10.1016/s0040-4039(02)01444-2

  日期：2002.11

  Lithium derivatives of varied aromatic, heterocyclic, aliphatic, and alicyclic primary amines react efficiently with azidotris(diethylamino)phosphonium bromide in THF at low temperatures to give azides, lithium bromide, nitrogen, and tris(diethylamino)phosphorimine.

  各种芳族，杂环，脂肪族和脂环族伯胺的锂衍生物在低温下与四氢呋喃叠氮基（diethylamino）溴化efficiently有效地反应，生成叠氮化物，溴化锂，氮和三（二乙基氨基）磷化亚胺。
• PHOSPHAZENE COMPOUND, PREPARATION METHOD AND USE THEREOF
  申请人：QINGDAO UNIVERSITY OF SCIENCE AND TECHNOLOGY

  公开号：US20190315786A1

  公开（公告）日：2019-10-17

  Provided are a phosphazene compound, a method for preparing a phosphazene compound and a method for producing a polymer with a phosphazene compound as a catalyst. The compound of formula (I) or a solvate thereof, where A is a six- or eight-membered ring consisting of repeated P═N, and B is at least one of unsubstituted or substituted C 1-6 alkylamino, unsubstituted or substituted C 1-6 cycloalkylamino, unsubstituted or substituted arylamino, or halogen, and B is attached to A at phosphorus in P═N, where R is unsubstituted or substituted C 1-6 alkyl, unsubstituted or substituted C 1-6 cycloalkyl, unsubstituted or substituted aryl, or unsubstituted or substituted benzyl, or R forms C 1-6 heterocycloalkyl together with N attached thereto.

  提供了一种磷氮化合物，一种制备磷氮化合物的方法以及一种以磷氮化合物为催化剂生产聚合物的方法。该化合物的结构式（I）或其溶剂化合物，其中A是由重复的P═N组成的六元或八元环，B至少是未取代或取代的C1-6烷基氨基、未取代或取代的C1-6环烷基氨基、未取代或取代的芳基氨基或卤素中的至少一种，并且B连接到A上的磷处于P═N中，其中R是未取代或取代的C1-6烷基、未取代或取代的C1-6环烷基、未取代或取代的芳基或未取代或取代的苄基，或者R与N结合形成C1-6杂环烷基。
• Generation and Applications of the Hydroxide Trihydrate Anion, [OH(OH ₂ ) ₃ ] ⁻ , Stabilized by a Weakly Coordinating Cation
  作者：Robin F. Weitkamp、Beate Neumann、Hans‐Georg Stammler、Berthold Hoge

  DOI：10.1002/anie.201908589

  日期：2019.10.7

  strongly basic phosphazene (Schwesinger base) with water afforded the corresponding metastable hydroxide trihydrate [OH(OH2 )3 ]- salt. This is the first hydroxide solvate that is not in contact with a cation and furthermore one of rare known water-stabilized hydroxide anions. Thermolysis in vacuum results in the decomposition of the hydroxide salt and quantitative liberation of the free phosphazene base

  强碱性磷腈（Schwesinger碱）与水反应，得到相应的亚稳氢氧化物三水合物[OH（OH2）3]-盐。这是第一个不与阳离子接触的氢氧化物溶剂化物，而且是稀有的水稳定的氢氧根阴离子。真空中的热解导致氢氧化物盐的分解和游离磷腈碱的定量释放。此方法用于阴离子交换后从其盐酸盐合成Schwesinger碱，产率高达97％以上。该去质子方法也可用于使用氟仿（HCF3）作为三氟甲基结构单元和氢氧化钠作为正式去质子化剂的磷腈基催化的Ruppert-Prakash试剂Me3 SiCF3的制备。