{Cl2(4'-phenyl-2,2':6',2''-terpyridine)manganese(II)} | 133598-07-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: {Cl2(4'-phenyl-2,2':6',2''-terpyridine)manganese(II)}
• 英文别名: Mn(Ph-terpy)Cl2；Mn(4'-phenyl-2,2':6',2''-terpyridine)Cl2；manganese(2+);4-phenyl-2,6-dipyridin-2-ylpyridine;dichloride
• CAS: 133598-07-9
• 化学式: C₂₁H₁₅Cl₂MnN₃
• 分子量: 435.214
• InChiKey: QCHXDKLVMDUSAT-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  -1.12
• 重原子数：
  27
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  38.7
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  {Cl2(4'-phenyl-2,2':6',2''-terpyridine)manganese(II)} 、 bis(trimethylsilyl)methyllithium 以 乙醚 为溶剂， 反应 2.0h， 以81%的产率得到
  参考文献：
  名称：

  良好定义的锰配合物催化的烯烃，酮和醛的高选择性硼氢化

  摘要：

  基于廉价的，易于获得的配体2,2'：6'，2''-吡啶和其衍生物的良好定义的锰络合物已经制备出来，并用于烯烃，酮和醛的选择性加氢硼化。首次使用富地球的锰催化剂实现了苯乙烯的高度马尔可夫尼科夫区域选择性硼氢化反应以及酮在烯烃上的优异化学选择性硼氢化反应。

  DOI：

  10.1002/anie.201607579
• 作为产物：
  描述：

  苯乙烯 在 叔丁基过氧化氢 、 sodium hydroxide 作用下， 以 乙醇 、 氯仿 、 乙腈 为溶剂， 反应 12.0h， 生成 {Cl2(4'-phenyl-2,2':6',2''-terpyridine)manganese(II)}
  参考文献：
  名称：

  Mononuclear Manganese(II)/4′-Ar-2,2′:6′,2″–Terpyridine Complexes: Synthesis, Characterization, and Olefins Oxidation Study

  摘要：

  A series of mononuclear Mn(II)/terpyridine complexes were synthesized and characterized by elemental analysis, IR spectrum, and UV-vis spectrum. Catalytic activities of Mn(II)/4-Ar-2,2:6,2-terpyridine complexes were tested in the oxidation of cyclohexene or styrene in the presence of tert-butylhydroperoxide as oxidant. Significant catalytic effects of these complexes were observed in the oxidation of olefins, especially in the cyclo-oxidation of styrene.

  DOI：

  10.1080/15533174.2013.862661
• 作为试剂：
  描述：

  环己烯 在 叔丁基过氧化氢 、 {Cl2(4'-phenyl-2,2':6',2''-terpyridine)manganese(II)} 作用下， 以 乙腈 为溶剂， 反应 6.0h， 生成 7-氧杂二环[4.1.0]庚烷-2-酮 、 2-环己烯-1-酮 、 1,2-环己二醇 、 氧化环己烯
  参考文献：
  名称：

  Mononuclear Manganese(II)/4′-Ar-2,2′:6′,2″–Terpyridine Complexes: Synthesis, Characterization, and Olefins Oxidation Study

  摘要：

  A series of mononuclear Mn(II)/terpyridine complexes were synthesized and characterized by elemental analysis, IR spectrum, and UV-vis spectrum. Catalytic activities of Mn(II)/4-Ar-2,2:6,2-terpyridine complexes were tested in the oxidation of cyclohexene or styrene in the presence of tert-butylhydroperoxide as oxidant. Significant catalytic effects of these complexes were observed in the oxidation of olefins, especially in the cyclo-oxidation of styrene.

  DOI：

  10.1080/15533174.2013.862661

文献信息

• General Synthesis of Di-μ-oxo Dimanganese Complexes as Functional Models for the Oxygen Evolving Complex of Photosystem II
  作者：Hongyu Chen、Ranitendranath Tagore、Siddhartha Das、Christopher Incarvito、J. W. Faller、Robert H. Crabtree、Gary W. Brudvig

  DOI：10.1021/ic0509940

  日期：2005.10.1

  water, is a functional model for the oxygen-evolving complex of photosystem II (Limburg, et al. J. Am. Chem. Soc. 2001, 123, 423-430). Crystals of Mn(II)(dpya)Cl2, Mn(II)(Ph-terpy)Cl2, Mn(II)(mesityl-terpy)Cl2, and an organic-soluble di-mu-oxo di-aqua dimanganese complex, [Mn(III/)(IV)2(mu-O)2(mesityl-terpy)2(OH2)2](NO3)3, were obtained and characterized by X-ray crystallography. Solutions of the in situ-formed

  已通过常规制备方法由Mn（II）LCl2前体原位制备了一系列具有式[Mn（III / IV）2（mu-O）2（L）2（X）2] 3+的配合物（ L =叔丁基，Cl叔丁基，Br叔丁基，Ph叔丁基，甲苯基叔丁基，三苯甲基叔丁基，t Bu3-叔丁基，EtO叔丁基，py-phen，dpya，Me2N叔丁基或HO叔丁基和X =不稳定的配体，例如水，氯化物或硫酸盐）。母体配合物（其中L =叔丁基和X =水）是光系统II的氧气逸出配合物的功能模型（Limburg等人，J。Am。Chem。Soc。2001，123，423-430）。Mn（II）（dpya）Cl2，Mn（II）（Ph-terpy）Cl2，Mn（II）（mesityl-terpy）Cl2和有机可溶性二-木氧基二-二水二锰配合物的晶体，[获得了Mn（III /）（IV）2（mu-O）2（亚甲基叔丁基）2（OH 2）2]（NO 3）3，并通过X射
• The coordination chemistry of 4′-phenyl-2,2′:6′, 2″-terpyridine; the synthesis, crystal and molecular structures of 4′-phenyl-2,2′:6′,2″-terpyridine and bis(4′-phenyl-2,2′:6′,2″-terpyridine)nickel(II) chloride decahydrate
  作者：Edwin C. Constable、Jack Lewis、Michael C. Liptrot、Paul R. Raithby

  DOI：10.1016/s0020-1693(00)88132-3

  日期：1990.12

  The convenient preparation and the structural characterisation of the terdentate ligand 4'-phenyl-2,2':6',2"-terpyridine (crystallographic data: space group Pbcn, a = 11.801(1), b = 12.177(3), c = 10.976(3) angstrom, Z = 4, 1192 reflections with F greater-than-or-equal-to 3-sigma(F), R = 0.0556) is described. The three pyridyl rings adopt approximately planar transoid configurations about the interannular C-C bonds, whilst the phenyl ring adopts an angle of 10.9-degrees with respect to the central pyridyl ring. A range of 1:1 and 2:1 complexes of this ligand with transition metals has been prepared, and the compound [NiL2]Cl2.10H2O (L = 4'-phenyl-2,2':6',2"-terpyridine) has been structurally characterised (crystallographic data: space group P1BAR, a = 10.340(2), b = 12.690(2), c = 19.822(4) angstrom, Z = 2, 5926 reflections with F greater-than-or-equal-to 4-sigma(F), R = 0.0583). The complex possesses a distorted octahedral structure with two approximately planar terdentate L ligands; the phenyl groups now adopt angles of almost-equal-to 17-degrees with respect to the central pyridyl rings.
• Synthesis, structures and characterization of metal complexes containing 4′-phenyl-2,2′:6′,2″-terpyridine ligands with extended π⋯π interactions
  作者：Ting-Hong Huang、Min-Hua Zhang、Cheng-Yun Gao、Lin-Tao Wang

  DOI：10.1016/j.ica.2013.08.024

  日期：2013.11

  Four complexes [Cu (Phterpy) Cl-2]center dot 2H(2)O (1), [Cu (Phterpy)Cl-2]center dot[Cu (Phterpy).Cl2]center dot CH3OH (2), [(Phterpy) ClMn(l-Cl) 2 MnCl (Phterpy)]center dot 2[Mn(Phterpy) Cl-2]center dot 2CH(3)OH (3), [Fe (Phterpy)(2)] (FeCl4)center dot CH3OH (4) (Phterpy = 40-phenyl-2,20: 60,200-terpyridine), were synthesized and characterized by IR, 1H NMR and Xray diffraction analysis. Single crystal X-ray diffraction analyses display that, in 1, 2, 3 and 4, the units [Cu (Phterpy) Cl-2] and [Mn(Phterpy) Cl2] are five-coordinate, and the units [(Phterpy) ClMn(l-Cl)(2) MnCl (Phterpy)] and [Fe (Phterpy) 2] are six-coordinate, and all of these complexes in the packing structure contain pi ...pi stacking interaction between the Phterpy ligands, with four variations in stacking patterns. Moreover, some of the weak interactions in the crystal are also observed. (C) 2013 Elsevier B. V. All rights reserved.