| 872882-11-6

• CAS: 872882-11-6
• 化学式: C₆₂H₄₈Cl₂O₈P₂Pt
• 分子量: 1248.99
• InChiKey: AOUMGBBVBUZEBQ-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：

  S-1,1'-联-2-萘酚 、 silver carbonate 、 以 二氯甲烷 、 水 为溶剂， 以84%的产率得到
  参考文献：
  名称：

  Rigidified Dendritic Structures for Imprinting Chiral Information

  摘要：

  Chiral, polymerizable P2Pt(S-BINOL) metallodendrimers constructed with a rigid phenyl benzoate ester linkage were copolymerized into highly porous and cross-linked methacrylatebased polymers. The performance of these polymers with respect to BINOL exchange reaction enantioselectivities was compared to similar metallodendrimers constructed of more flexible benzyl ether repeat units. The increased rigidity of the ester linkage resulted in higher enantioselectivities for a BINOLBr2BINOL exchange reaction, though exact structure/ selectivity relationships are difficult to establish. At elevated temperatures, BINOL loss is observed leading to the inactivation of sites, though it is the less selective, and therefore less hindered sites, that are preferentially deactivated. Enantiomeric ratios of up to 84:16 were observed for the substitution of P2Pt(S-BINOL) with (+/-)-Br2BINOL within the imprinted polymer site, which equals the best yet achieved.

  DOI：

  10.1021/om050647y
• 作为产物：
  描述：

  dichloro( 1,5-cyclooctadiene)platinum(ll) 、 [4-[2-Bis[4-(4-ethenylbenzoyl)oxyphenyl]phosphanylethyl-[4-(4-ethenylbenzoyl)oxyphenyl]phosphanyl]phenyl] 4-ethenylbenzoate 以 二氯甲烷 为溶剂， 以85%的产率得到
  参考文献：
  名称：

  Rigidified Dendritic Structures for Imprinting Chiral Information

  摘要：

  Chiral, polymerizable P2Pt(S-BINOL) metallodendrimers constructed with a rigid phenyl benzoate ester linkage were copolymerized into highly porous and cross-linked methacrylatebased polymers. The performance of these polymers with respect to BINOL exchange reaction enantioselectivities was compared to similar metallodendrimers constructed of more flexible benzyl ether repeat units. The increased rigidity of the ester linkage resulted in higher enantioselectivities for a BINOLBr2BINOL exchange reaction, though exact structure/ selectivity relationships are difficult to establish. At elevated temperatures, BINOL loss is observed leading to the inactivation of sites, though it is the less selective, and therefore less hindered sites, that are preferentially deactivated. Enantiomeric ratios of up to 84:16 were observed for the substitution of P2Pt(S-BINOL) with (+/-)-Br2BINOL within the imprinted polymer site, which equals the best yet achieved.

  DOI：

  10.1021/om050647y