phenylene-1,4-diaminotetra(phosphonite) | 1043870-30-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: phenylene-1,4-diaminotetra(phosphonite)
• 英文别名: phenylene-1,4-diaminotetra(phosphite)；p-C6H4[N(P(PC6H4OMe-o)2)2]2；1,4-Bis[bis(bis(o-methoxyphenoxy)phosphino)amino] benzene-1；1-N,1-N,4-N,4-N-tetrakis[bis(2-methoxyphenoxy)phosphanyl]benzene-1,4-diamine
• CAS: 1043870-30-9
• 化学式: C₆₂H₆₀N₂O₁₆P₄
• 分子量: 1213.06
• InChiKey: QWSCONZEBNVOOC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  16.4
• 重原子数：
  84
• 可旋转键数：
  30
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  154
• 氢给体数：
  0
• 氢受体数：
  18

反应信息

• 作为反应物：
  描述：

  氯(二甲基硫化)金(I) 、 phenylene-1,4-diaminotetra(phosphonite) 以 二氯甲烷 为溶剂， 以87%的产率得到[(Au2Cl2)2(μ-phenylene-1,4-diaminotetra(phosphonite))]
  参考文献：
  名称：

  四齿配体11-1,4-二氨基四（Phoenite）亚苯基，p -C 6 H 4 [N {P（OC 6 H 4 OMe- o）2 } 2 ] 2 †的金属化学

  摘要：

  四齿配体（亚苯基-1,4-二氨基四（亚膦酸酯），p -C 6 H 4 [N {P（OC 6 H 4 OMe- o）2 } 2 ]的Cu I，Ag I和Au I化学2（P 2 NΦNP 2）（1））进行说明。该节弯曲构象在1只带来了一些有趣的结构变化在过渡金属配合物。的反应1与4当量的CuX（其中X = Br和I）产生的四核配合物，[{的Cu 2（μ-X）2（NCCH 3）2 } 2（μ-P 2 NΦNP 2）]（其中X = Br的（2）或X = I（3））以定量产率。的治疗3与过量的吡啶，2-（哌嗪-1-基）嘧啶和吡唑，得到四取代的衍生物，[{的Cu 2（μ-I）2（L）2 } 2（μ-P 2 NΦNP 2）]（其中L =吡啶（4），2-（哌嗪-1-基）嘧啶（5），或吡唑（6））。3的相似反应用1,10-菲咯啉（phen）的和2,2'-联吡啶以1：2的摩尔比，得到二取代的衍生物，[（铜2（

  DOI：

  10.1021/ic900085e

文献信息

• Di-, tetra- and polynuclear RhI complexes containing phenylene-1,4-diaminotetra(phosphonite), p-C6H4[N{P(OC6H4OMe-o)2}2]2 and their catalytic investigation towards transfer hydrogenation reactions
  作者：Chelladurai Ganesamoorthy、Maravanji S. Balakrishna、Joel T. Mague

  DOI：10.1039/b815849e

  日期：——

  The reactions of phenylene-1,4-diaminotetra(phosphonite), p-C6H4[NP(OC6H4OMe-o)2}2]2 (P2N(Ph)NP2) (1) with [Rh(COD)Cl]2 in 1 : 2 and 1 : 1 molar ratio produce tetra- and polymetallic chelate complexes, [Rh4(COD)2(μ-Cl)4(P2N(Ph)NP2)] (2) and [Rh2(μ-Cl)2(P2N(Ph)NP2)]n (3), respectively. Similar reaction of 1 with [Rh(COD)Cl]2 in dichloromethane–acetonitrile mixture furnishes a dinuclear complex, [Rh2Cl2(CH3CN)2(P2N(Ph)NP2)] (4). The reaction of 3 or 4 with CO affords a dinuclear carbonyl derivative, [Rh2Cl2(CO)2(P2N(Ph)NP2)] (5). Treatment of 4 with 2 equivalents of pyrazine or 4,4′-bipyridine produce one-dimensional RhI coordination polymers, [Rh2Cl2(C4H4N2)(P2N(Ph)NP2)]n (6) and [Rh2Cl2(C10H8N2)(P2N(Ph)NP2)]n (7) in quantitative yields. The catalytic activity of RhI complexes 2–7 have been investigated in transfer hydrogenation reactions.

  苯二胺-1,4-二胺四(次膦酸酯)p-C6H4[NP(OC6H4OMe-o)2}2]2 (P2N(Ph)NP2) (1)与[Rh(COD)Cl]2在1:2和1:1摩尔比下的反应分别生成四核和多核配位螯合物[Rh4(COD)2(μ-Cl)4(P2N(Ph)NP2)] (2)和[Rh2(μ-Cl)2(P2N(Ph)NP2)]n (3)。1与[Rh(COD)Cl]2在二氯甲烷-乙腈混合物中的类似反应生成双核配合物[Rh2Cl2(CH3CN)2(P2N(Ph)NP2)] (4)。3或4与CO反应生成双核羰基衍生物[Rh2Cl2(CO)2(P2N(Ph)NP2)] (5)。4与2当量的吡嗪或4,4′-联吡啶反应生成定量收率的一维RhI配位聚合物[Rh2Cl2(C4H4N2)(P2N(Ph)NP2)]n (6)和[Rh2Cl2(C10H8N2)(P2N(Ph)NP2)]n (7)。RhI配合物2–7的催化活性已在转移氢化反应中进行了研究。
• New Tetraphosphane Ligands {(X₂P)₂NC₆H₄N(PX₂)₂} (X = Cl, F, OMe, OC₆H₄OMe-<i>o</i>): Synthesis, Derivatization, Group 10 and 11 Metal Complexes and Catalytic Investigations. DFT Calculations on Intermolecular P···P Interactions in Halo-Phosphines
  作者：Chelladurai Ganesamoorthy、Maravanji S. Balakrishna、Joel T. Mague、Heikki M. Tuononen

  DOI：10.1021/ic800724u

  日期：2008.8.4

  affords p-C 6H 4[N(PCl 2) 2] 2 ( 1) in good yield. Fluorination of 1 with SbF 3 produces p-C 6H 4[N(PF 2) 2] 2 ( 2). The aminotetra(phosphonites) p-C 6H 4[NP(OC 6H 4OMe- o) 2} 2] 2 ( 3) and p-C 6H 4[NP(OMe) 2} 2] 2 ( 4) have been prepared by reacting 1 with appropriate amount of 2-(methoxy)phenol or methanol, respectively, in the presence of triethylamine. The reactions of 3 and 4 with H 2O 2, elemental

  在吡啶存在下，对苯二胺与过量PCl​​ 3的反应以良好的收率得到PC 6H 4 [N（PCl 2）2] 2（1）。用SbF 3氟化1产生PC 6H 4 [N（PF 2）2] 2（2）。通过以下方法制备了氨基四（亚膦酸酯）PC 6H 4 [N P（OC 6H 4OMe-o）2} 2] 2（3）和PC 6H 4 [N P（OMe）2} 2] 2（4）。在三乙胺的存在下，使1与适量的2-（甲氧基）苯酚或甲醇反应。3和4与H 2O 2，元素硫或硒的反应得到四硫属元素化物，PC 6H 4 [N P（O）（OC 6H 4OMe-o）2} 2] 2] 2] 2（5），PC 6H 4 [ N P（S）（OMe）2} 2] 2（6）和PC 6H 4 [N P（Se）（OMe）2} 2] 2（7）以良好的收率。3与[M（COD）Cl 2]（M = Pd或Pt）（COD =环辛-1,5-二烯）的反应导致形成螯合物[M
• Di- and tetranulcear RuII complexes of phenylene-1,4-diaminotetra(phosphonite), p-C6H4[N{P(OC6H4OMe-o)2}2]2 and their catalytic investigation towards transfer hydrogenation reactions
  作者：Chelladurai Ganesamoorthy、Maravanji S. Balakrishna、Joel T. Mague

  DOI：10.1016/j.jorganchem.2009.07.002

  日期：2009.10

  The stoichiometric reaction of phenylene-1,4-diaminotetra(phosphonite), p-C6H4[NP(OC6H4OMe-o)(2)}(2)]2 (P2N Phi NP2) (1) with [RuCl2(p-cymene)](2) in acetonitrile produces cis, cis-[RuCl2(CH3CN)(2)}(2)(P2N Phi NP2)] (2), whereas the similar reaction of 1 with [RuCl2(p-cymene)](2) in THF medium affords a tri-chloro-bridged tetrametallic complex, [(eta(6)-p-cymene)Ru-2(mu(2)-Cl)(3)Cl}(2)(P2N Phi NP2)] (3) irrespective of the stoichiometry and reaction conditions. The formation and structure of complexes 2 and 3 are assigned through various spectroscopic and micro analysis data. The molecular structure of 2 is confirmed by single crystal X-ray diffraction study. The catalytic activities of complexes 2 and 3 have been investigated in transfer hydrogenation reactions. (C) 2009 Elsevier B.V. All rights reserved.