| 228549-45-9

• CAS: 228549-45-9
• 化学式: C₂₉H₄₈S₄U
• 分子量: 762.993
• InChiKey: XOWQWHIXKJELLR-UHFFFAOYSA-L

计算性质

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

反应信息

• 作为反应物：
  描述：

  、 碘 以 甲苯 为溶剂， 以86%的产率得到
  参考文献：
  名称：

  Bispentamethylcyclopentadienyl uranium(IV) thiolate compounds. Synthesis and reactions with CO2 and CS2

  摘要：

  The bisthiolate uranium complexes [U(Cp*)(2)(SR)(2)] (R = Me,Pr-i, Bu-t, Ph) were synthesized by treatment of [U(Cp*)(2)(Cl)(2)] with NaSR; the crystal structure of [U(Cp*)(2)(SMe)(2)] was determined. Their reactions with CO2 or CS2 gave the insertion derivatives [U(Cp*)(2)(SR)(E2CSR)] (E = O and R = Bu-t; E = S and R = Me, Pr-i or Bu-t) and [U(Cp*)(2)(E2CSR)(2)] (E = O and R = Bu-t; E = S and R = Me or Bu-t); [U(Cp*)(2)((SBu)-Bu-t)((S2CSBu)-Bu-t)] was characterized by its crystal structure. Treatment of this latter with CO2 gave the mixed insertion complex [U(Cp*)(2)((O2CSBu)-Bu-t)((S2CSBu)-Bu-t)]. Thermolysis of the insertion compounds led to the reverse elimination reaction of CO2 and CS2. Reduction of [U(Cp*)(2)((O2CSBu)-Bu-t)(2)] with Na(Hg) afforded the corresponding U(III) anionic complex. (C) 1999 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0022-328x(98)01139-5
• 作为产物：
  描述：

  以 氘代四氢呋喃 为溶剂， 生成
  参考文献：
  名称：

  Bispentamethylcyclopentadienyl uranium(IV) thiolate compounds. Synthesis and reactions with CO2 and CS2

  摘要：

  The bisthiolate uranium complexes [U(Cp*)(2)(SR)(2)] (R = Me,Pr-i, Bu-t, Ph) were synthesized by treatment of [U(Cp*)(2)(Cl)(2)] with NaSR; the crystal structure of [U(Cp*)(2)(SMe)(2)] was determined. Their reactions with CO2 or CS2 gave the insertion derivatives [U(Cp*)(2)(SR)(E2CSR)] (E = O and R = Bu-t; E = S and R = Me, Pr-i or Bu-t) and [U(Cp*)(2)(E2CSR)(2)] (E = O and R = Bu-t; E = S and R = Me or Bu-t); [U(Cp*)(2)((SBu)-Bu-t)((S2CSBu)-Bu-t)] was characterized by its crystal structure. Treatment of this latter with CO2 gave the mixed insertion complex [U(Cp*)(2)((O2CSBu)-Bu-t)((S2CSBu)-Bu-t)]. Thermolysis of the insertion compounds led to the reverse elimination reaction of CO2 and CS2. Reduction of [U(Cp*)(2)((O2CSBu)-Bu-t)(2)] with Na(Hg) afforded the corresponding U(III) anionic complex. (C) 1999 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0022-328x(98)01139-5