fac-[Mn(CO)3(κ1-MBT)(κ2-bpy)] | 1365034-45-2

• 英文名称: fac-[Mn(CO)3(κ1-MBT)(κ2-bpy)]
• 英文别名: fac-[Mn(CO)3(κ1-2-mercaptobenzothiazolato)(κ2-2,2'-bipyridine)]
• CAS: 1365034-45-2
• 化学式: C₂₀H₁₂MnN₃O₃S₂
• 分子量: 461.404
• InChiKey: DAJQOZSECRXNSA-UHFFFAOYSA-M

反应信息

• 作为产物：
  描述：

  2,2'-联吡啶 、 [Mn2(CO)6(2-mercaptobenzothiazolato)2] 以 二氯甲烷 为溶剂， 以39%的产率得到fac-[Mn(CO)3(κ1-MBT)(κ2-bpy)]
  参考文献：
  名称：

  Synthesis, structure and reactivity of [Mn2(CO)6(μ-MBT)2] (MBT = 2-mercaptobenzothiazolato): A versatile precursor for mono- and polynuclear compounds

  摘要：

  Reaction between Mn-2(CO)(10) and 2-mercaptobenzothiazole (MBTH) in the presence of Me3NO at 25 degrees C gives the dimanganese complex [Mn-2(CO)(6)(mu-MBT)(2)] (1). Complex 1 reacts with diphosphines, e. g., 1,2-bis(diphenylphosphino) ethane (dppe) and 1,3-bis(diphenylphosphino) propane (dppp) in refluxing cyclohexane to afford cis-[Mn(CO)(2)(kappa(2)-MBT)(kappa(2)-dppe)] (2) and cis-[Mn(CO)(2)(kappa(2)-MBT)(kappa(2)-dppp)] (2), respectively, whereas similar reactions with diamines, e. g., 2,2'-bipyridine (bipy), 1,10-phenanthroline (phen) and ethylenediamine (en) at 25 degrees C furnish fac-[Mn(CO)(3)(kappa(1)-MBT)(kappa(2)-bipy)] (4), fac[Mn(CO)(3)(kappa(1)-MBT)(kappa(2)-phen)] (5) and fac-[Mn(CO)(3)(kappa(1)-MBT)(kappa(2)-en)] (6), respectively. Treatment of 1 with [Os-3(CO)(10)(NCMe)(2)] at 80 degrees C affords the mixed Mn-Os cluster [MnOs3(CO)(13)(mu(3)-MBT)] (7) which possesses a butterfly skeleton of four metal atoms. All the new complexes have been characterized by spectroscopic data together with single crystal X-ray diffraction studies for 1, 2, 4 and 7. (C) 2011 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.ica.2011.11.035