bis(2,2'-bipyridine)(μ3-hydroxo)tetra-(μ2-O,O'-trimethylacetato)-η1-trimethylacetatotricobalt(II) - acetonitrile (1:1) | 842172-80-9

• 英文名称: bis(2,2'-bipyridine)(μ3-hydroxo)tetra-(μ2-O,O'-trimethylacetato)-η1-trimethylacetatotricobalt(II) - acetonitrile (1:1)
• 英文别名: [Co3(2,2'-bipyridine)2(μ3-OH)(μ2-OOCBut)4(OOCBut)]*CH3CN
• CAS: 842172-80-9
• 化学式: C₂H₃N*C₄₅H₆₂Co₃N₄O₁₁
• 分子量: 1053.04
• InChiKey: KJCUWWUVLQVKQT-UHFFFAOYSA-H

反应信息

• 作为产物：
  描述：

  2,2'-联吡啶 、 di(μ3-hydroxo)tetra(μ-trimethylacetato)di(trimethylacetato)hexa(ethanol)tetracobalt(II) 、 乙腈 以 乙腈 为溶剂， 以70%的产率得到bis(2,2'-bipyridine)(μ3-hydroxo)tetra-(μ2-O,O'-trimethylacetato)-η1-trimethylacetatotricobalt(II) - acetonitrile (1:1)
  参考文献：
  名称：

  Homo- and heterometallic trinuclear nickel(ii) and cobalt(ii) pivalate complexes

  摘要：

  The reaction of the dinuclear complex CO2(bpy)(2)(OOCBut)(4) with the tetranuclear complex Ni-4(mu(3)-OH)(2)(OOCBut)(6)(EtOH)(6) afforded the trinuclear heterometallic Complex M-3(bpy)(2)(mu(3)- OH)(mu-OOCBut)(4)(OOCBut) (6) (M = Ni, Co; Ni: Co = 1.2 : 1) in which two metal atoms are in an octahedral environment and one metal atom is in a tetrahedral environment. The reaction of 2,2'-bipyridine with Co-4(mu(3)-OH)(2)(OOCBut)(6)(HOEt)(6) (reagent ratio was 2 : 1) or the reaction of bpy with Co-8(mu(4)-O)(2)(mu(n)-OOCBut)(12) (reagent ratio was 4 : 1) produced a homometallic analog of 6, viz., the trinuclear cluster Co-3(bpy)(2)(mu(3)-OH)(mu-OOCBut)(4)(OOCBut) (8). The reaction of 1,10-phenanthroline (phen) with the [Co(OH)(n)(OOCBut)(2-n)](x) polymer gave the analogous trinuclear cluster (phen)(2)Co-3(mu(3)-OH)(mu(2)-OOCBut)(4)(eta(1)-OOCBut). Compounds 6 and 8 exhibit antiferromagnetic spin-spin exchange interactions.

  DOI：

  10.1023/b:rucb.0000042274.55766.35