bis(phenyl((tetrahydrofuran-2-yl)methyl)-l4-tellaneyl)palladium(IV) chloride | 200349-54-8

• 英文名称: bis(phenyl((tetrahydrofuran-2-yl)methyl)-l4-tellaneyl)palladium(IV) chloride
• CAS: 200349-54-8
• 化学式: C₂₂H₂₈Cl₂O₂PdTe₂
• 分子量: 756.989
• InChiKey: JFXWDJGREHPDAW-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  bis(phenyl((tetrahydrofuran-2-yl)methyl)-l4-tellaneyl)palladium(IV) chloride 、 silver perchlorate 以 甲醇 、 氯仿 为溶剂， 以76%的产率得到Pd(C₆H₅TeCH₂C₄H₇O)2⁽²⁺⁾*2ClO₄^(1-)=[Pd(C₆H₅TeCH₂C₄H₇O)2](ClO₄)2
  参考文献：
  名称：

  2-(Phenyltelluromethyl)tetrahydrofuran (L1) and 2-(2-{4-methoxyphenyl}telluroethyl)-1,3- dioxolane (L2) and their palladium(II) and platinum(II) complexes

  摘要：

  The nucleophile [ArTe-] generated ill situ borohydride solution of Ar2Te2, reacts with 2-(chloromethyl) tetrahydrofuran and 2-(2-bromoethyl)-1,3-dioxolane resulting in L-1 and L-2, respectively. The complexes of palladium(II) and platinum(II) with L-1/L-2 having stoichiometries [MCl2 . L-2], [ML2](ClO4)(2), [(DPPE)ML2](ClO4)(2), [(PPh3)(2)ML2](ClO4)(2) and [(phen)ML2](ClO4)(2) (where L = L-1/L-2 DPPE = Ph2PCH2CH2PPh2, phen = 1,10-phenanthroline and M = Pd/Pt) have been synthesized. IR, H-1, Te-125{H-1} and P-31{H-1} NMR and UV-vis spectral data of these species in conjunction with their molar conductance and molecular weight data have been used to authenticate the new species. In all complexes (1-20) the ligands L-1 and L? are coordinated through tellurium and in the complexes of formula [ML2](ClO4)(2) (M = Pd, Pt) the ligand is bidentate with the oxygen atom used in complexation. In solution, complexes PtCl2L2 exist as a mixture of cis and trans isomers whereas only the trans isomer was observed for the palladium analogues. The [(phen)PdL2](ClO4)(2)(Q) quenches O-1(2) readily. The plot of log [Q] vs time is linear. Mechanism compatible with the experimental observations is proposed. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0277-5387(97)00203-9
• 作为产物：
  描述：

  双(乙腈)氯化钯(II) 、 2-<(phenyltelluro)-methyl>tetrahydrofuran 以 氯仿 为溶剂， 以84%的产率得到bis(phenyl((tetrahydrofuran-2-yl)methyl)-l4-tellaneyl)palladium(IV) chloride
  参考文献：
  名称：

  2-(Phenyltelluromethyl)tetrahydrofuran (L1) and 2-(2-{4-methoxyphenyl}telluroethyl)-1,3- dioxolane (L2) and their palladium(II) and platinum(II) complexes

  摘要：

  The nucleophile [ArTe-] generated ill situ borohydride solution of Ar2Te2, reacts with 2-(chloromethyl) tetrahydrofuran and 2-(2-bromoethyl)-1,3-dioxolane resulting in L-1 and L-2, respectively. The complexes of palladium(II) and platinum(II) with L-1/L-2 having stoichiometries [MCl2 . L-2], [ML2](ClO4)(2), [(DPPE)ML2](ClO4)(2), [(PPh3)(2)ML2](ClO4)(2) and [(phen)ML2](ClO4)(2) (where L = L-1/L-2 DPPE = Ph2PCH2CH2PPh2, phen = 1,10-phenanthroline and M = Pd/Pt) have been synthesized. IR, H-1, Te-125{H-1} and P-31{H-1} NMR and UV-vis spectral data of these species in conjunction with their molar conductance and molecular weight data have been used to authenticate the new species. In all complexes (1-20) the ligands L-1 and L? are coordinated through tellurium and in the complexes of formula [ML2](ClO4)(2) (M = Pd, Pt) the ligand is bidentate with the oxygen atom used in complexation. In solution, complexes PtCl2L2 exist as a mixture of cis and trans isomers whereas only the trans isomer was observed for the palladium analogues. The [(phen)PdL2](ClO4)(2)(Q) quenches O-1(2) readily. The plot of log [Q] vs time is linear. Mechanism compatible with the experimental observations is proposed. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0277-5387(97)00203-9