fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)methylcarbonatomanganese(I) | 148447-59-0

• 英文名称: fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)methylcarbonatomanganese(I)
• 英文别名: fac-Mn(CO)3(1,2-bis(diphenylphosphanyl)ethane)(OC(O)OCH3)
• CAS: 148447-59-0
• 化学式: C₃₁H₂₇MnO₆P₂
• 分子量: 612.437
• InChiKey: FJBJCMCASIFRCK-UHFFFAOYSA-M

计算性质

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

• 作为反应物：
  描述：

  fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)methylcarbonatomanganese(I) 在 H₂O 作用下， 以 二氯甲烷 为溶剂， 生成 Mn(CO)3(1,2-bis(diphenylphosphino)ethane)(OCOO)Mn(CO)3(1,2-bis(diphenylphosphino)ethane)
  参考文献：
  名称：

  Conversion of a manganese-carbon-bonded complex to a manganese-oxygen-bonded complex, some reactions of manganese carbonato complexes

  摘要：

  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.

  DOI：

  10.1016/s0022-328x(97)00486-5
• 作为产物：
  描述：

  Mn(CO)3(1,2-bis(diphenylphosphino)ethane)(OCH3) 、 二氧化碳 以 二氯甲烷 为溶剂， 生成 fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)methylcarbonatomanganese(I)
  参考文献：
  名称：

  Kinetic Study of the Insertion and Deinsertion of Carbon Dioxide into fac-(CO)₃(dppe)MnOR Derivatives

  摘要：

  The insertion of carbon dioxide into the Mn-O bond of fac-(CO)(3)(dppe)MnOCH3 (1) was observed to occur instantaneously at -78 degreesC by in situ infrared spectroscopy. The product of carboxylation of 1, fac-(CO)(3)(dppe)MnOC(O)OCH3 (2), underwent decarboxylation with a first-order rate constant of 1.49 x 10(-4) s(-1) at 23 degreesC. The kinetic parameters for this process were determined by trapping the intermediate produced upon CO2 extrusion, complex 1, with COS to provide the very stable fac-(CO)(3)(dppe)MnSC(O)OCH3 (3) derivative. The structure of 3 was determined by single-crystal X-ray diffraction analysis, establishing the presence of the Mn-S bond.

  DOI：

  10.1021/om034087j

文献信息

• Reactions of dirhenium heptoxide with manganese(I) and rhenium(I) hydrido, alkoxo, methylcarbonato, carbonato-bridged, and methoxymethyl complexes. The X-ray structures of fac-(CO)3(dppp)MnOReO3 and fac-(CO)3(dppp)ReOReO3
  作者：Damon A. Brown、David M. Kimari、Anna M. Duzs-Moore、Theodore A. Budzichowski、Douglas M. Ho、Santosh K. Mandal

  DOI：10.1016/s0022-328x(02)01632-7

  日期：2002.9

  manganese(I) and rhenium(I) hydrido fac-(CO)3(PP)MH}, alkoxo fac-(CO)3(PP)MOR}, methylcarbonato fac-(CO)3(PP)MOC(O)OCH3}, carbonato-bridged [(CO)3(PP)M]2μ-OC(O)O} and methoxymethyl fac-(CO)3(PP)MCH2OCH3} complexes, where, R is CH3 or CH2CH3, PP is dppe 1,2-bis(diphenylphosphino)ethane} or dppp 1,3-bis(diphenylphosphino)propane}, yielded the corresponding perrhenato complexes, fac-(CO)3(PP)MOReO3

  再处理2 ö 7与锰（I）和铼（I）氢基 FAC - （CO）3，烷氧（PP）MH} FAC - （CO）3（PP）MOR}，methylcarbonato FAc-（CO）3（PP）MOC（O）OCH 3 }，羰基桥接的[（CO）3（PP）M] 2 μ-OC（O）O}和甲氧基甲基 FAc-（ CO）3（PP）MCH 2 OCH 3 }配合物，其中R为CH 3或CH 2 CH 3，PP为dppe 1,2-双（二苯基膦基）乙烷}或dppp 1,3-双（二苯基膦基）丙烷}，生成相应的perrhenato配合物FAc-（CO）3（PP）MOReO 3（1，M = Mn，PP= dppe; 2，M = Mn，PP= dppp; 3，M = Re，PP= dppe; 4，M = Re，PP= dppp），中等至极高的产量。所述perrhenato络合物已经光谱表征和的分子结构FAC
• Use of the aqua complex [ fac -Mn(CO) 3 (dppe)OH 2 ]BF 4 for the preparation of a series of fac -Mn(CO) 3 (dppe)Z and [ fac -Mn(CO) 3 (dppe)Z]BF 4 complexes. X-ray crystal structures of three representative examples
  作者：Thomas M. Becker、Jeanette A. Krause Bauer、Craig L. Homrighausen、Milton Orchin

  DOI：10.1016/s0022-328x(00)00130-3

  日期：2000.5

  (prepared by a simple two-step, high-yield synthesis) is readily replaced by the desired anionic ligand Z−, to give a six-coordinate neutral species fac-Mn(CO)3(dppe)Z. Examples of such complexes where ZONO2, CN, OMe, OC(O)OMe, and OS(O)2CF3 (OTf) are reported herein. Neutral ligands also replace the aqua ligand to give ionic complexes [fac-Mn(CO)3(dppe)Z]BF4. Examples where Z=2,6-dimethylphenyl (xylyl)

  在AQUA配体的标题配合物（通过简单的两步，高产率合成制备的）很容易通过所期望的阴离子配体ž取代- ，得到六配位的中性物质FAC -Mn（CO）3（DPPE） Z. 本文报道了其中Z ＝O ＝NO 2，CN，OMe，OC（O）OMe和OS（O）2 CF 3（OTf）的此类络合物的实例。中性配体还取代了水族配体，得到离子络合物[ FAc -Mn（CO）3（DPPE）Z] BF 4。本文还报道了Z ＝ 2，6-二甲基苯基（二甲苯基）异氰化物，乙腈，苄腈和丙烯腈的实例。FAc -Mn（CO）3的晶体结构（DPPE）NO 3（2），[ FAc -Mn（CO）3（DPPE）（二甲苯基-NC）] BF 4（7）和[ FAc-（CO）3 Mn（DPPE）（PhCN）] BF 4（9），报道。