MnCl(CO)3(1,2-bis(diethylphosphino)ethane) | 108786-64-7

• 英文名称: MnCl(CO)3(1,2-bis(diethylphosphino)ethane)
• 英文别名: fac-Mn(CO)3(chloro)(1,2-bis(diethylphosphino)ethane)；fac-Mn(CO)3(1,2-bis(diethylphosphino)ethane)Cl；[(CO)3Mn(I)(1,2-bis(diethylphosphino)ethane)(Cl)]
• CAS: 108786-64-7
• 化学式: C₁₃H₂₄ClMnO₃P₂
• 分子量: 380.67
• InChiKey: VFNZWYXDKMIVOV-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  MnCl(CO)3(1,2-bis(diethylphosphino)ethane) 、 sodium azide 以 甲醇 为溶剂， 生成 fac-Mn(CO)3(azide)(1,2-bis(diethylphosphino)ethane)
  参考文献：
  名称：

  fac-（CO）3（PP）Mn-Z配合物的制备，反应和红外光谱（PP = DEPE，DPPE，DPPP; Z = H，OTs，OMe，OC（O）OMe，NCO，Cl，Br， N 3）

  摘要：

  一系列新的八面体Mn（I）配合物fac-（CO）3（depe）Mn-Z（depe = 1,2-双（二乙基膦基）乙烷，Z = H，OTs，OMe，OC（O）OMe，NCO ，Cl，Br，N 3）已经被制备和表征，特别是关于它们的红外光谱。与配位的一氧化碳有关的羰基拉伸频率中观察到的变化是Z基团的函数。这些光谱与类似的dppp，1，3-双（二苯基膦基）丙烷和dppe，1，2-双（二苯基膦基）乙烷络合物的相似光谱的比较显示了用苯基取代磷原子上的乙基的效果。Depe叠氮基络合物（Z = N 3）与炔烃反应生成三唑并合物，在与HCl水解后释放出三唑并再生生成叠氮基的氯配合物。

  DOI：

  10.1016/s0022-328x(97)00043-0
• 作为产物：
  描述：

  羰基镁 、 1,2-双(二乙基磷)乙烷 在 二氯甲烷 作用下， 以 苯 为溶剂， 生成 MnCl(CO)3(1,2-bis(diethylphosphino)ethane)
  参考文献：
  名称：

  Generation and characterization of Mn(CO)3L2 (L2 = R2PC2H4PR2; R = Et, Ph) and its use in the generation of organic radicals

  摘要：

  DOI：

  10.1016/0022-328x(86)80257-1

文献信息

• One-pot synthesis of fac-[Mn(CO)3(PP)Cl] from Mn2(CO)10, [PP] and chlorinated solvents: [PP] = 1,2-bis(diethylphosphino)ethane (depe), 1,2-bis(diphenylphosphino)ethane (dppe) or 1,3-bis(diphenylphosphino)propane (dppp). The X-ray crystal structure of fac-[Mn(CO)3(depe)Cl]
  作者：Guang Qing Li、Julian Feldman、Jeanette A. Krause、Milton Orchin

  DOI：10.1016/s0277-5387(96)00523-2

  日期：1997.4

  Abstract In a one-pot reaction, the three titled manganese chloride complexes were prepared by refluxing Mn2(CO)10 with (PP) in 2-chloroethanol for two hours. The new compounds were characterized by IR, 1H NMR, mass spectra and microanalyses. The X-ray crystal structure of fac-Mn(CO)3(depe)Cl is also reported.

  摘要在一锅法反应中，将Mn2（CO）10与（PP）在2-氯乙醇中回流2小时，制得了三种标题的氯化锰配合物。通过IR，1H NMR，质谱和显微分析对这些新化合物进行了表征。还报道了fac-Mn（CO）3（depe）Cl的X射线晶体结构。
• The preparation and reactions of the azides of fac-Mn(CO)3(P-P)N3. The X-ray crystal structures of fac-[Mn(CO)3(P-P)(OH2)]BF4, fac-Mn(CO)3(P-P)() [(P-P)=dppe and depe], and fac-[Mn(CO)3(depe)(PPh3)]BF4
  作者：Thomas M. Becker、Jeanette A. Krause-Bauer、Craig L. Homrighausen、Milton Orchin

  DOI：10.1016/s0277-5387(99)00161-8

  日期：1999.8

  A simple three-step, high-yield synthesis of the titled azides from Mn-2(CO)(10) and P-P is described involving the intermediate aqua complexes, fac-[Mn(CO)(3)(P-P)(H2O)]BF4, 3a,b. The aqua ligand is very labile; it is easily exchanged for D2O, PPh3, and NO2-. Crystal structures of the two titled aqua complexes and fac-[Mn(CO)(3)(depe)(PPh3)]BF4, 6a, are reported. The aqua complexes react instantaneously with aqueous NaN3 to give quantitative yields of the corresponding covalent azides which undergo the expected 1,3-dipolar additions with CF3CN to give the corresponding tetrazoles whose crystal structures are also reported. (C) 1999 Elsevier Science Ltd. All rights reserved.
• Conversion of a manganese-carbon-bonded complex to a manganese-oxygen-bonded complex, some reactions of manganese carbonato complexes
  作者：Guang Qing Li、Robert M. Burns、Santosh K. Mandal、Jeanette Krause Bauer、Milton Orchin

  DOI：10.1016/s0022-328x(97)00486-5

  日期：1997.12

  Stirring a solution of the manganese carboxylate, (dppe)(CO)(3)Mn-C(O)OCH3, 1, in dichloromethane saturated with water converts it to the bridging carbonato complex, (dppe)(CO)(3)Mn-OC(O)O-Mn(CO)(3)(dppe), 2. This multi-step con vers ion involves the in-situ transformation of a Mn-C bonded complex to a Mn-O bonded one. When 2 is stirred with HCl, it is converted quantitatively to the covalent chloride (dppe)(CO)(3)Mn-Cl, 11, with evolution of carbon dioxide. Similar HCl treatment of the manganese carboxylate 1 gives three compounds: the same covalent chloride, 11; the ionic chloride, [(dppe)(CO)(4)Mn]Cl-+(-), 12, and the hydride, (dppe)(CO)(3)Mn-H, 5. Reasonable schemes for these conversions are suggested. Heating the ionic chloride complex to its melting point converts it to the covalent chloride complex; the same transformation is accomplished by refluxing the ionic chloride in acetonitrile. (C) 1997 Elsevier Science S.A.