tritert-butoxy-1κ(2)O,2κO-trichloro-1κCl,2κ(2)Cl-bis(dimethylamine)-1κN,2κN-ditugsten(W-W) | 203631-29-2

• 英文名称: tritert-butoxy-1κ(2)O,2κO-trichloro-1κCl,2κ(2)Cl-bis(dimethylamine)-1κN,2κN-ditugsten(W-W)
• CAS: 203631-29-2
• 化学式: C₁₆H₄₁Cl₃N₂O₃W₂
• 分子量: 783.572
• InChiKey: PAZUGGYTVAHHBV-UHFFFAOYSA-K

反应信息

• 作为产物：
  描述：

  W2Cl2(NMe2)4 、 叔丁醇 以 苯 为溶剂， 以49%的产率得到tritert-butoxy-1κ(2)O,2κO-trichloro-1κCl,2κ(2)Cl-bis(dimethylamine)-1κN,2κN-ditugsten(W-W)
  参考文献：
  名称：

  A Dinuclear Tungsten(III) Complex Containing a Tungsten–Tungsten Triple Bond with an Asymmetric Arrangement of Ligands: [W₂Cl₃(OCMe₃)₃(NHMe₂)₂]

  摘要：

  The title complex, tri-tert-butoxy-1 kappa(2)O,2 kappa O-trichloro-1 kappa Cl,2 kappa(2)Cl-bis(N,N-dimethylamine)-1 kappa N,2 kappa N-ditungsten (W-W), [W2Cl3(C4H9O)(3)(C2H7N)(2)], adopts a dinuclear structure in which two tungsten(III) atoms are united by a W=W bond unsupported by bridging ligands. Both W atoms are coordinated to four ligand atoms that lie in a roughly square-planar arrangement The two W atoms have different coordination environments: one is ligated by two cis-OR groups, one Cl and one HNMe2 ligand, while the other is ligated by two trans-Cl ligands, one OR group and one HNMe2 ligand.

  DOI：

  10.1107/s010827019700872x