Ph2PN(CHMe2)PPh(N2C3HMe2-3,5) | 150226-04-3

• 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: Ph2PN(CHMe2)PPh(N2C3HMe2-3,5)
• 英文别名: N-[(3,5-dimethylpyrazol-1-yl)-phenylphosphanyl]-N-diphenylphosphanylpropan-2-amine
• CAS: 150226-04-3
• 化学式: C₂₆H₂₉N₃P₂
• 分子量: 445.484
• InChiKey: IGQNRGZXDJKCES-UHFFFAOYSA-N

物化性质

• 沸点：
  558.4±53.0 °C(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.6
• 重原子数：
  31
• 可旋转键数：
  7
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.19
• 拓扑面积：
  21.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  Ph2PN(CHMe2)PPh(N2C3HMe2-3,5) 在 双氧水 作用下， 以 丙酮 为溶剂， 反应 1.0h， 生成
  参考文献：
  名称：

  Babu, R. P. Kamalesh; Aparna, K.; Krishnamurthy, S. S., Phosphorus, Sulfur and Silicon and the Related Elements, 1995, vol. 103, # 1-4, p. 39 - 54

  摘要：

  DOI：
• 作为产物：
  描述：

  3,5-二甲基吡唑 、 (chlorophenylphosphino)(diphenylphosphino)-N-isopropylamine 在 三乙胺 作用下， 以 苯 为溶剂， 以70%的产率得到Ph2PN(CHMe2)PPh(N2C3HMe2-3,5)
  参考文献：
  名称：

  Organometallic chemistry of diphosphazanes

  摘要：

  The reaction of fac-[Mo(CO)3(MeCN)3] with the unsymmetrical diphosphazane Ph2PN(iPr)P(Ph)(DMP) (L) gives the complex fac-[Mo(CO)3(MeCN)(L)] (2) in almost quantitative yield. The structure of the complex has been determined by an X-ray diffraction study. The compound reacts with PR3 (where R = Ph, OPh) to give fac-[Mo(CO)3(PR3)(L)] (3a, 4a), which undergoes an intramolecular isomerization to afford mer-[Mo(CO)3(PR3)(L)] (3b, 4b). Synthesis of cis-[Mo(CO)4(L)] (1) and fac-[MO(CO)3L] (2a) and their spectroscopic data are also reported.

  DOI：

  10.1016/0022-328x(93)83236-o

文献信息

• Ruthenium carbonyl clusters derived from pyrazolyl substituted diphosphazanes: Crystal and molecular structure of a triruthenium cluster featuring a triply bridging μ3-η1:η1:η1 coordination mode of pyrazolate moiety
  作者：Thengarai S. Venkatakrishnan、Munirathinam Nethaji、Setharampattu S. Krishnamurthy

  DOI：10.1016/j.jorganchem.2005.06.047

  日期：2006.1

  resulting in the formation of phosphido clusters, [Ru3(CO)5(μsb-CO)2(μ3-N,N′-η1:η1:η1-N2C3HMe2-3,5)μ-P,P′-Ph2PN(R)PPh}] [R = (S)-*CHMePh (3) or CHMe2 (4)]. The pyrazolate moiety adopts an unusual triply bridging μ3-η1:η1:η1-mode of coordination in these clusters.

  Ru 3（CO）12与吡唑基取代的二磷氮烷Ph 2 PN（R）PPh（N 2 C 3 HMe 2 -3,5）[R =（S）-* CHMePh（1）或CHMe 2（2）]通过P-N（吡唑）键断裂导致膦簇的[Ru的形成继续进行3（CO）5（μ SB -CO）2（μ 3 -N，N'-η 1：η 1： η 1 -N 2 ç 3 HME 2 -3,5-）μ-P，P'--PH2 PN（R）PPh}] [R =（S）-* CHMePh（3）或CHMe 2（4）]。的吡唑特部分采用一个不寻常的三重桥接μ 3 -η 1：η 1：η 1个-mode在这些集群协调。
• Half-sandwich cyclopentadienyl ruthenium complexes of achiral and chiral diphosphazanes
  作者：Kannan Raghuraman、Setharampattu S. Krishnamurthy、Munirathinam Nethaji

  DOI：10.1039/b205247d

  日期：——

  give the neutral and cationic ruthenium complexes, [CpRuη2-(Ph2PN(R)PPhY)}Cl] and [CpRuη2-(Ph2PN(R)PPhY)}PPh3]Cl. “Chiral-at-metal” ruthenium complexes of diphosphazanes have been synthesized with high diastereoselectivity. The absolute configuration of a novel ruthenium complex, (SCSPRRu)-[(η5-C5H5)Ru*η2-(Ph2PN(*CHMePh)P*Ph(N2C3HMe2-3,5))}Cl] possessing three chiral centers, is established by X-ray

  的[CPRU（PPH反应3）2 CL]（1）CP =η 5 - （C 5 H ^ 5）}其中X 2 PN（CHME 2）PYY“X = Y = Y'=苯基（L 1） ; X = Y = Ph，Y'= OC 6 H 4 Me-4（L 4）; X = Y = Ph，Y'= OC 6 H 3 Me 2 -3,5（L 5）; X = Y =苯基，Y'= N 2 c ^ 3 HME 2 （L 6）}产生阳离子螯合络合物，[CPRU（η 2 - （X 2 PN（CHME 2）PYY'））PPh 3 ] Cl。在另一方面，反应1与X 2 PN（CHME 2）PYY“X 2 = Y-Y'= O 2 C ^ 6 ħ 4（L 2）}给出的络合物，[CPRU（η 1 -L 2）2 PPh 3 ] Cl。两种类型的络合物均由X 2 PN（CHMe 2）PYY'X = Ph，YY'= O 2 C 6 H 4
• Allylpalladium Complexes of Mixed-Donor Diphosphazane Ligands Bearing a Stereogenic Phosphorus Centre: Structure and Stereodynamics
  作者：Swadhin K. Mandal、G. A. Nagana Gowda、Setharampattu S. Krishnamurthy、Chong Zheng、Shoujian Li、Narayan S. Hosmane

  DOI：10.1002/1099-0682(200208)2002:8<2047::aid-ejic2047>3.0.co;2-r

  日期：2002.8

  solution as mixtures of endo,syn,trans, exo,syn,trans, and endo,syn,cis diastereomers. In the solid state, only the endo,syn,trans isomer was observed for complex 5. Phase-sensitive 2-D NOESY and ROESY spectra showed that the complexes 3-5 underwent syn,anti isomerisation; the NMR spectroscopic data were consistent with a mechanism involving the opening of the 3-allyl group at the trans position with

  通式[Pd(3-R C3H4)2-Ph2PN(R)PPh(N2C3HMe2-3,5)}](PF6)(3-6)和[Pd(3-R)的(3-烯丙基)钯配合物C3H4) 2-Ph2P(S)N(CHMe2)PPh(N2C3HMe2-3,5)}](PF6) (7-8)，包含带有立体磷中心的吡唑基取代的二磷氮烷配体，已被合成。NMR 光谱和 X 射线衍射研究表明 [Pd(3-R C3H4)2-Ph2PN(R)PPh(N2C3HMe2-3,5)}](PF6) [R = Me 或 Ph；R = CHMe2 (3 和 5) 或 (S)-*CHMePh (4 和 6)] 显示出前所未有的 P,N 配位，而不是迄今为止观察到的 P,P 配位。这些复合物在溶液中以endo、syn、trans、exo、syn、trans和endo、syn、cis非对映异构体的混合物形式存在。在固态下，复合物 5 仅观察到内、顺、反异构体。相敏二维
• Palladium(ii) allyl complexes of chiral diphosphazane ligands: ambident coordination behaviour and stereodynamic studies in solutionOrganometallic chemistry of diphosphazanes. Part 17.11g.Electronic supplementary information (ESI) available: NMR and crystallographic data, stereodynamic behaviour schemes. See http://www.rsc.org/suppdata/dt/b2/b207447h/
  作者：Swadhin K. Mandal、G. A. Nagana Gowda、Setharampattu S. Krishnamurthy、Munirathinam Nethaji

  DOI：10.1039/b207447h

  日期：2003.2.24

  5)}](PF6) (8), which shows the presence of both P,N- and P,P-coordinated isomers in solution with the former predominating. On the other hand, the complexes bearing the diphosphazane monosulfide ligand 3 display P,S-coordination. Two-dimensional phase sensitive 1H–1H NOESY and ROESY measurements indicate that several of the above allyl palladium complexes undergo syn–anti and/or cis–trans isomerization

  η的化学性质3个的吡唑基取代的配体diphosphazane中，Ph的烯丙基钯络合物2 P（E）N（R）PPH（N 2 ç 3 HME 2 -3.5）[E =孤对电子，R = CHME 2 （1）; E =孤对，R =（S）-* CHMePh（2）; E = S，R = CHME 2 （3）]轴承立体异构磷中心已经研究和络合物，[将Pd（η 3 -1,3-R' 2 -C 3 H ^ 3）κ 2 -Ph 2 P （E）N（R）PPh（N 2 C 3 HMe 2-3.5）}]（PF 6）[E =孤对或硫；R = CHMe 2或（S）-* CHMePh; R′＝ H，Me或Ph；[4-13 ]，已被隔离。详细的NMR研究表明，这些络合物以异构体的混合物形式存在于溶液中。已经通过X射线晶体学确定了四种配合物的结构，并且在每种情况下仅观察到一种处于固态的异构体。通过配位体形成的烯丙基配合1和2显示一个P，N配位模式以外的1
• Organometallic chemistry of diphosphazanes
  作者：R.P.Kamalesh Babu、S.S. Krishnamurthy、M. Nethaji

  DOI：10.1016/0022-328x(93)83236-o

  日期：1993.7

  The reaction of fac-[Mo(CO)3(MeCN)3] with the unsymmetrical diphosphazane Ph2PN(iPr)P(Ph)(DMP) (L) gives the complex fac-[Mo(CO)3(MeCN)(L)] (2) in almost quantitative yield. The structure of the complex has been determined by an X-ray diffraction study. The compound reacts with PR3 (where R = Ph, OPh) to give fac-[Mo(CO)3(PR3)(L)] (3a, 4a), which undergoes an intramolecular isomerization to afford mer-[Mo(CO)3(PR3)(L)] (3b, 4b). Synthesis of cis-[Mo(CO)4(L)] (1) and fac-[MO(CO)3L] (2a) and their spectroscopic data are also reported.