2-methylamino-1-cyclopentene-1-dithiocarboxylic acid | 34281-24-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2-methylamino-1-cyclopentene-1-dithiocarboxylic acid
• 英文别名: 2-methyl-aminocyclopentene-1-carbodithioic acid；2-methylaminocyclopentene-1-carbodithioic acid；1-Cyclopentene-1-carbodithioic acid, 2-(methylamino)-；2-(methylamino)cyclopentene-1-carbodithioic acid
• CAS: 34281-24-8
• 化学式: C₇H₁₁NS₂
• 分子量: 173.303
• InChiKey: FKTXYLQTDWTXCG-UHFFFAOYSA-N

物化性质

• 沸点：
  260.7±50.0 °C(Predicted)
• 密度：
  1.18±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  45.1
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-methylamino-1-cyclopentene-1-dithiocarboxylic acid 在 三氯化砷 作用下， 以 苯 为溶剂， 反应 2.0h， 以92%的产率得到
  参考文献：
  名称：

  Singh, Shailendra K.; Singh, Yash P.; Rai, Audhesh K., Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1989, vol. 28, # 7, p. 585 - 587

  摘要：

  DOI：

文献信息

• Monoorganosilicon(IV) Complexes of 2-Aminocyclopentene-1-carbodithioic Acid and its N-/S-Alkyl Derivatives: Synthesis and Characterization
  作者：Rajnish K. Sharma、Malti Sharma、Yashpal Singh

  DOI：10.14233/ajchem.2021.23538

  日期：——

  (ACDA) and its N-/S-alkyl derivatives of methylsilicon(IV) chloride have been synthesized by the reactions of MeSiCl3 with sodium salt of ACDA and its N-/S-alkyl derivatives in 1:1 and 1:2 molar ratios. All these complexes have been characterized by elemental analysis, molecular weight measurements and spectroscopic (IR, 1H and 13C NMR) studies. The central silicon atom is coordinated to two sulphur atoms

  通过MeSiCl3与ACDA及其N-/S-烷基衍生物的钠盐反应合成了2-氨基环戊烯-1-二硫代碳酸(ACDA)及其氯化甲基硅(IV)的N-/S-烷基衍生物1 :1 和 1:2 摩尔比。所有这些配合物均已通过元素分析、分子量测量和光谱（IR、1H 和 13C NMR）研究进行了表征。在所有这些衍生物中，中心硅原子与配体部分的两个硫原子或一个硫原子和一个氮原子配位，产生五配位和六配位。
• A Study of the Conjugate Addition of Thionucleophiles to 2(5H)-Furanones
  作者：Felix Busqué、Pedro de March、Marta Figueredo、Josep Font、Lluïsa González

  DOI：10.1002/ejoc.200300693

  日期：2004.4

  Several new 4-thio-4,5-dihydro-2(3H)-furanones were prepared by the conjugate addition reactions of different thioacids, dithioacids, xanthates and dithiocarbamates to 2(5H)-furanones. When 5-methyl-2(5H)-furanone was used as the electrophilic substrate, the reaction was diastereoselective affording exclusively the cis-α,β-disubstituted butanolides. Some adducts were selectively hydrolysed to deliver

  通过不同的硫代酸、二硫代酸、黄原酸盐和二硫代氨基甲酸酯与 2(5H)-呋喃酮的共轭加成反应，制备了几种新的 4-硫代-4,5-二氢-2(3H)-呋喃酮。当 5-甲基-2(5H)-呋喃酮用作亲电底物时，该反应是非对映选择性的，仅提供顺式-α，β-二取代丁醇内酯。一些加合物被选择性水解以提供游离的硫醇官能团。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)
• Synthesis and Characterization of Organoarsenic(III) Derivatives with 2-Aminocyclopentene 1-Carbodithioc Acid and with Their Nitrogen/Sulfur Alkyl Derivatives
  作者：R. Rathore、N. Harkut、P. N. Nagar

  DOI：10.1080/10426500701521647

  日期：2007.10.18

  Phenylarsenic(III) Dimethoxide reacts with N-/S- alkyl of 2-aminocyclopentene 1 carbodithioic acid and its nitrogen-/sulfur-alkyl derivatives in 1:2 and 1:1 molar ratio yields some new complexes and addition complexes of the type:[GRAPHICS]and[GRAPHICS]where R'= -H,-CH3,-C2H5,-C4H9 and R= -CH3 and CH2N(C2H5). Reactants were mixed in 1:1 and 1:2 molar ratios and the resulting mixture was refluxed for 5 to 6 h to ensure completion of the reaction. Sodium chloride precipitated was filtered off Yellow to dark brown colored solids were isolated; these complexes were found to be soluble in common organic solvents (e.g., CHCl3, etc.) These complexes and additional complexes have been characterized by physicoehemical and spectroscopic studies.
• Sharma, Rajnish K.; Singh, Yash Pal; Rai, Audhesh K., Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1999, vol. 38, # 6, p. 604 - 608
  作者：Sharma, Rajnish K.、Singh, Yash Pal、Rai, Audhesh K.

  DOI：——

  日期：——
• Studies on some mixed-ligand complexes of ruthenium(II) involving dithiocarboxylates, dithiocarbamates, triphenylphosphine and bipyridine
  作者：Sujoy Baitalik、Sasankasekhar Mohanta、Bibhutosh Adhikary

  DOI：10.1016/s0277-5387(96)00336-1

  日期：1997.1

  Ruthenium(II) complexes [Ru(R-acda)(2)(PPh(3))(2)] (1a-e), [Ru(R-acda)(bpy)(2)](ClO4)(2a-d), [Ru(R-acda)(phen)(2)]ClO4) (2e-g), [Ru(R(2)-dtc)(bpy)(2)] (ClO4) (3a, b) and [Ru(R(2)-dtc) (phen)(2)]ClO4)(3c, d) (where R-acdaH = 2-alkylamino-1-cyclopentene-1-dithicarboxylic acid, R(2)-dtcNa = sodium N,N'-dialkyl dithiocarbamate, bpy = 2,2'-bipyridine and phen = 1,10-phenanthroline) have been synthesized and characterized. The H-1 NMR spectra of the phosphine complexes (1a-e) show that, with the increase in the chain length of the alkyl group of R-acda(-), the N-alkylamino proton becomes more deshielded and is accompanied by a shift of the NH stretching frequency v(NH) to lower energy. A linear relationship is obtained between the chemical shift delta(NH) and v(NH). All the complexes exhibit absorption bands due to d pi --> pi* (bpy, phen or PPh(3)), d pi --> pi* (R-acda(-) or R(2)-dtc(-)) charge transfer transitions and pi --> pi* intraligand transition. Complexes 1a-e undergo two irreversible oxidations, Ru-II --> Ru-III and Ru-III --> Ru-IV, while the other complexes (2, 3) exhibit one reversible (Ru-II/Ru-III) and one irreversible (Ru-III --> Ru-IV) oxidation process. Copyright (C) 1996 Elsevier Science Ltd