[SP-4-4]-chloro[2-((dimethylamino-κN)methyl)phenyl-κC(1)][(Sp)-2-(diphenylphosphino-κP)-1-vinylferrocene]palladium(II) | 913095-11-1

• 英文名称: [SP-4-4]-chloro[2-((dimethylamino-κN)methyl)phenyl-κC(1)][(Sp)-2-(diphenylphosphino-κP)-1-vinylferrocene]palladium(II)
• CAS: 913095-11-1
• 化学式: C₃₃H₃₃ClFeNPPd
• 分子量: 672.325
• InChiKey: RDMAEMIOJUDPOK-UHFFFAOYSA-M

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：

  [SP-4-4]-chloro[2-((dimethylamino-κN)methyl)phenyl-κC(1)][(Sp)-2-(diphenylphosphino-κP)-1-vinylferrocene]palladium(II) 、 silver perchlorate 以 二氯甲烷 、 乙腈 为溶剂， 生成 [SP-4-2]-[2-((dimethylamino-κN)methyl)phenyl-κC(1)][(Sp)-2-(diphenylphosphino-κP)-1-vinylferrocene]palladium(II) perchlorate
  参考文献：
  名称：

  Synthesis and Coordination Behavior of Planar-Chiral Ferrocene Alkenylphosphines

  摘要：

  A series of planar-chiral ferrocene alkenylphosphines, (S-p)-2-(diphenylphosphino)-1-vinylferrocene (2), (S-p)-2-(diphenylphosphino)-1-(prop-1-en-1-yl)ferrocene (3; as a mixture of Z and E isomers in ca. 5:1 ratio), and (E,S-p)-2-(diphenylphosphino)-1-(2-phenylethen-1-yl)ferrocene ((E)-4), was obtained by Wittig and Horner-Wadsworth Emmons reactions from the common precursor, (S-p)-2-(diphenylphosphino) ferrocene-1-carboxaldehyde (1). Coordination properties of these novel ferrocene donors were studied in their palladium(II) and tungsten(0)-carbonyl complexes. The reaction between 2 and [{Pd(mu-Cl)(L-NC)} (2)] (5, L-NC = 2-{(dimethylamino)methyl-kappa N}phenyl-kappa C-1) gave the bridge-cleavage product [PdCl(L-NC)(2-kappa P)] (6) while the reaction with [Pd(L-NC)(MeCN)(2)]ClO4 (7) yielded the cationic bis(chelate) [Pd(L-NC)(2-n(2:)kappa P)]ClO4 (8). Chelate complexes of the type [W(CO)(4)(L-n(2):kappa P)] (9 with L = 2; (Z/E)-10 with L = (Z/ E)-3) were obtained by reacting [W(CO)(4)(cod)] (cod) n(2): n(2)-cycloocta-1,5-diene) with the appropriate phosphinoalkene in refluxing toluene while a similar reaction with (E)-4 yielded mixtures of [W(CO)(5-)(4-kappa P)] ((E)-11) and [W(CO)(4)(4-n(2):kappa P)] ((E)-12). All compounds were characterized by spectral methods (multinuclear NMR, IR, MS, and CD), and the structures of 1, 2, 8, 9, (Z/E)-10, and (E)-11 were corroborated by X-ray diffraction analysis. Ligands 2 and (E)-4 as well as their complexes 6, 8, 9, (E)-11, and (E)-12 were further studied by electrochemical methods.

  DOI：

  10.1021/ic061278g
• 作为产物：
  描述：

  bis[(benzyldimethylamino)chloropalladium(II)] 、 (Sp)-2-(diphenylphosphino)-1-vinylferrocene 以 二氯甲烷 为溶剂， 以62%的产率得到[SP-4-4]-chloro[2-((dimethylamino-κN)methyl)phenyl-κC(1)][(Sp)-2-(diphenylphosphino-κP)-1-vinylferrocene]palladium(II)
  参考文献：
  名称：

  Synthesis and Coordination Behavior of Planar-Chiral Ferrocene Alkenylphosphines

  摘要：

  A series of planar-chiral ferrocene alkenylphosphines, (S-p)-2-(diphenylphosphino)-1-vinylferrocene (2), (S-p)-2-(diphenylphosphino)-1-(prop-1-en-1-yl)ferrocene (3; as a mixture of Z and E isomers in ca. 5:1 ratio), and (E,S-p)-2-(diphenylphosphino)-1-(2-phenylethen-1-yl)ferrocene ((E)-4), was obtained by Wittig and Horner-Wadsworth Emmons reactions from the common precursor, (S-p)-2-(diphenylphosphino) ferrocene-1-carboxaldehyde (1). Coordination properties of these novel ferrocene donors were studied in their palladium(II) and tungsten(0)-carbonyl complexes. The reaction between 2 and [{Pd(mu-Cl)(L-NC)} (2)] (5, L-NC = 2-{(dimethylamino)methyl-kappa N}phenyl-kappa C-1) gave the bridge-cleavage product [PdCl(L-NC)(2-kappa P)] (6) while the reaction with [Pd(L-NC)(MeCN)(2)]ClO4 (7) yielded the cationic bis(chelate) [Pd(L-NC)(2-n(2:)kappa P)]ClO4 (8). Chelate complexes of the type [W(CO)(4)(L-n(2):kappa P)] (9 with L = 2; (Z/E)-10 with L = (Z/ E)-3) were obtained by reacting [W(CO)(4)(cod)] (cod) n(2): n(2)-cycloocta-1,5-diene) with the appropriate phosphinoalkene in refluxing toluene while a similar reaction with (E)-4 yielded mixtures of [W(CO)(5-)(4-kappa P)] ((E)-11) and [W(CO)(4)(4-n(2):kappa P)] ((E)-12). All compounds were characterized by spectral methods (multinuclear NMR, IR, MS, and CD), and the structures of 1, 2, 8, 9, (Z/E)-10, and (E)-11 were corroborated by X-ray diffraction analysis. Ligands 2 and (E)-4 as well as their complexes 6, 8, 9, (E)-11, and (E)-12 were further studied by electrochemical methods.

  DOI：

  10.1021/ic061278g