potassium (R)-2-chloropropionate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: potassium (R)-2-chloropropionate
• 英文别名: (R)-KO2CCHClCH3；potassium;(2R)-2-chloropropanoate
• 化学式: C₃H₄ClO₂*K
• 分子量: 146.615
• InChiKey: AFEOSTAENQJQJQ-HSHFZTNMSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -3.63
• 重原子数：
  7
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  40.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  [Pd2(μ-Cl)2(CH3(CH2)9OC6H3CHNC6H4-p-O(CH2)9CH3)2] 、 potassium (R)-2-chloropropionate 以 二氯甲烷 、 丙酮 为溶剂， 以98%的产率得到[Pd((R)-2-chloropropionate)(CH3(CH2)9OC6H3CHNCC6H4O(CH2)9CH3)]2
  参考文献：
  名称：

  Monomeric and dimeric ortho-metallated palladium(II)-imine systems as liquid crystals

  摘要：

  Several types of ortho-palladated complexes derived from the imines HLn=p-CnH2n+1O-C6H4-CH=N-C6H4-OCnH2n+1-p (n=2, 4, 6, 8 and 10) have been prepared and their mesogenic properties studied. The types include the dinuclear complexes [Pd(mu-X)Ln](2) with X=Cl, OAc, (R)-2-Cl-propionato or (S)-2-Br-propionato, and the mononuclear complexes [Pd(acac)Ln] and [Pd(NHacac)Ln](NHacac=4-amino-3-penten-2-onate). Most of the complexes (except the acetato derivatives and some others with very short alkoxy chains) show liquid-crystal behavior. Nematic, smectic A and smectic C phases are found. Most of the derivatives with chiral carboxylates display double melting behavior.

  DOI：

  10.1016/0022-328x(95)05771-g

文献信息

• Monomeric and dimeric ortho-metallated palladium(II)-imine systems as liquid crystals
  作者：Julio Buey、Pablo Espinet

  DOI：10.1016/0022-328x(95)05771-g

  日期：1996.1

  Several types of ortho-palladated complexes derived from the imines HLn=p-CnH2n+1O-C6H4-CH=N-C6H4-OCnH2n+1-p (n=2, 4, 6, 8 and 10) have been prepared and their mesogenic properties studied. The types include the dinuclear complexes [Pd(mu-X)Ln](2) with X=Cl, OAc, (R)-2-Cl-propionato or (S)-2-Br-propionato, and the mononuclear complexes [Pd(acac)Ln] and [Pd(NHacac)Ln](NHacac=4-amino-3-penten-2-onate). Most of the complexes (except the acetato derivatives and some others with very short alkoxy chains) show liquid-crystal behavior. Nematic, smectic A and smectic C phases are found. Most of the derivatives with chiral carboxylates display double melting behavior.
• Baena, Maria J.; Buey, Julio; Espinet, Pablo, Angewandte Chemie, 1993, vol. 105, p. 1238 - 1240
  作者：Baena, Maria J.、Buey, Julio、Espinet, Pablo、Kitzerow, Heinz-S.、Heppke, Gerd

  DOI：——

  日期：——