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有机硫化合物

有机硫化合物是指含有硫原子的有机化合物。这些化合物在自然界中广泛存在,在医药、农药和材料科学等领域有着重要的应用。有机硫化合物因其化学性质独特,在药物设计、合成化学以及材料制备方面扮演着重要角色。

1. 结构与分类

有机硫化合物可以按硫的连接方式分为饱和和不饱和类,如二硫化物、噻吩衍生物、砜等。常见的结构类型有:

  • 二硫化物:含-S-S-键的化合物。
  • 硫醚(Thiols):含有-R-S-H或-R-S-R 基团的化合物。
  • 磺酸酯(Sulfonates)与磺酸盐(Sulfonates):带有-SO3H基团的化合物,广泛应用于合成和制药领域。
  • 噻吩及其衍生物:具有环状结构的有机硫化物。
2. 生物学活性

许多有机硫化合物在生物学上有重要功能或应用潜力。例如:

  • 某些硫醚类药物被用于抗真菌、抗菌以及抗癌治疗。
  • 硫代葡萄糖苷(Glycosinolate)是十字花科植物中的一种天然存在物质,具有生物活性。
3. 合成方法

有机硫化合物可通过多种途径合成:

  • 亲核取代反应:使用含硫试剂与卤化物进行反应。
  • 自由基加成法:采用氧化剂引发自由基形成,通过烯烃与H2S、R-S-H等反应制备。
  • 金属催化转化:利用钯、铜等催化剂促进特定硫化过程。
4. 应用领域

有机硫化合物的应用广泛:

  • 医药领域:用于开发抗菌剂、抗病毒药物及抗癌药物等。
  • 农学研究:某些有机硫化合物作为生物农药的有效成分,能够抑制病害的发生。
  • 材料科学与技术:在导电聚合物和塑料添加剂中有重要应用。
5. 环境与安全性

尽管有机硫化合物具有许多潜在益处,但其生产和使用也可能对环境造成影响。因此,在设计和合成这些化合物时需要考虑可持续性和环保性因素。

以上是对有机硫化合物的简单介绍,包括它们的结构、生物学活性、合成方法及其应用领域等基本信息。

中文名称 英文名称 CAS号 化学式 结构式图片
—— (Methoxy-4 Nitro-5 Pyrimidyl-6)-Pyrimidyl-Thioaether 73768-63-5 C9H7N5O3S
(Methoxy-4 Nitro-5 Pyrimidyl-6)-Pyrimidyl-Thioaether
—— 5-nitro-4,6-bis-pyrimidin-2-ylsulfanyl-pyrimidine 73768-69-1 C12H7N7O2S2
5-nitro-4,6-bis-pyrimidin-2-ylsulfanyl-pyrimidine
—— 5-Nitro-2-pyrimidin-4-ylsulfanyl-1,3-thiazole 75464-90-3 C7H4N4O2S2
5-Nitro-2-pyrimidin-4-ylsulfanyl-1,3-thiazole
—— 4-[(3,5-Dinitropyridin-2-yl)sulfanyl]pyrimidine 75477-69-9 C9H5N5O4S
4-[(3,5-Dinitropyridin-2-yl)sulfanyl]pyrimidine
—— (Nitro-3-pyridyl-2)-pyrimidyl-thioaether 73768-47-5 C10H8N4O2S
(Nitro-3-pyridyl-2)-pyrimidyl-thioaether
—— (Phenylthio)acetic acid, propyl ester 174872-90-3 C11H14O2S
(Phenylthio)acetic acid, propyl ester
—— (Nitro-3-pyridyl-2)-pyrimidylthioether 73768-43-1 C9H6N4O3S
(Nitro-3-pyridyl-2)-pyrimidylthioether
—— 2-((2,4-Dinitrophenyl)thio)-4(3H)-pyrimidinone 73773-48-5 C10H6N4O5S
2-((2,4-Dinitrophenyl)thio)-4(3H)-pyrimidinone
—— 2,4-Bis-(2,4-dinitro-phenyl)-pyrimidyl-2,4-dithioether 73768-66-8 C16H8N6O8S2
2,4-Bis-(2,4-dinitro-phenyl)-pyrimidyl-2,4-dithioether
—— 3-(2-chlorophenyl)-2-methylthio-4(3H)-pyrimidinone 89069-22-7 C11H9ClN2OS
3-(2-chlorophenyl)-2-methylthio-4(3H)-pyrimidinone
—— 3-(2-fluorophenyl)-2-methylthio-4(3H)-pyrimidinone 89069-19-2 C11H9FN2OS
3-(2-fluorophenyl)-2-methylthio-4(3H)-pyrimidinone
—— 1,3,4-Thiadiazole, 2,5-bis((carbamoyl)methylthio)- 73908-91-5 C6H8N4O2S3
1,3,4-Thiadiazole, 2,5-bis((carbamoyl)methylthio)-
—— hydroxythiourea 42008-54-8 CH4N2OS
hydroxythiourea
—— 1.2-Dithiocyanato-cyclooctan 16243-38-2 C10H14N2S2
1.2-Dithiocyanato-cyclooctan
—— 2-Phenyl-4-allylthio-pyrimidin 6203-95-8 C13H12N2S
2-Phenyl-4-allylthio-pyrimidin
—— t-butyl 1-octyl sulfide 6044-58-2 C12H26S
t-butyl 1-octyl sulfide
—— Pyrimido(4,5-e)-1,2,4-thiadiazine, 8-amino-6-methylthio-, 1,1-dioxide 74039-26-2 C6H7N5O2S2
Pyrimido(4,5-e)-1,2,4-thiadiazine, 8-amino-6-methylthio-, 1,1-dioxide
—— 1,3-Bis(sulfanyl)propan-1-ol 15324-63-7 C3H8OS2
1,3-Bis(sulfanyl)propan-1-ol
—— 1,3-Dimethyl-5-(6-(phenylthio)benz(cd)indol-2(1H)-ylidene)barbituric acid 58470-74-9 C23H17N3O3S
1,3-Dimethyl-5-(6-(phenylthio)benz(cd)indol-2(1H)-ylidene)barbituric acid
—— 1,2-Bis(2-aminophenylthio)propane 57545-80-9 C15H18N2S2
1,2-Bis(2-aminophenylthio)propane
—— Ethanimidothioic acid, N,N'-[1,2-ethanediylbis[thio(methylimino)carbonyloxy]]bis-, dimethyl ester 69181-34-6 C12H22N4O4S4
Ethanimidothioic acid, N,N'-[1,2-ethanediylbis[thio(methylimino)carbonyloxy]]bis-, dimethyl ester
—— 2,7-Dithia-3,6-diazaoctanedithioamide, N,N,N',N'-tetramethyl- 34041-03-7 C8H18N4S4
2,7-Dithia-3,6-diazaoctanedithioamide, N,N,N',N'-tetramethyl-
—— 3-(dimethylamino)propyl carbamimidothioate;hydron;dichloride —— C6H17Cl2N3S
3-(dimethylamino)propyl carbamimidothioate;hydron;dichloride
—— S-[2-[di(propan-2-yl)amino]ethyl] 3-chloropyrido[2,3-b][1,4]benzothiazine-5-carbothioate;hydron;chloride —— C20H25Cl2N3OS2
S-[2-[di(propan-2-yl)amino]ethyl] 3-chloropyrido[2,3-b][1,4]benzothiazine-5-carbothioate;hydron;chloride
—— 1,2,4-Triazin-5(4H)-one, 4-amino-3-(methylthio)-6-propyl- 21087-60-5 C7H12N4OS
1,2,4-Triazin-5(4H)-one, 4-amino-3-(methylthio)-6-propyl-
—— 4-(2-Phenylsulfanylethyl)pyridin-1-ium;chloride —— C13H14ClNS
4-(2-Phenylsulfanylethyl)pyridin-1-ium;chloride
—— 4-amino-6-isobutyl-3-methylsulfanyl-4<i>H</i>-[1,2,4]triazin-5-one 21087-62-7 C8H14N4OS
4-amino-6-isobutyl-3-methylsulfanyl-4<i>H</i>-[1,2,4]triazin-5-one
—— N,N''-(Dithiodi-3,1-propanediyl)bis(N'-methyl-1,3-propanediamine) 177412-60-1 C14H34N4S2
N,N''-(Dithiodi-3,1-propanediyl)bis(N'-methyl-1,3-propanediamine)
—— 8-chloro-3,4,5,6-tetrahydro-2<i>H</i>-benzo[<i>b</i>][1,4]thiazocine 18850-44-7 C10H12ClNS
8-chloro-3,4,5,6-tetrahydro-2<i>H</i>-benzo[<i>b</i>][1,4]thiazocine
—— 2,5-Dimethoxy-4-(4-methylphenyl)sulfanylbenzenediazonium;tetrachlorozinc(2-) —— C30H30Cl4N4O4S2Zn
2,5-Dimethoxy-4-(4-methylphenyl)sulfanylbenzenediazonium;tetrachlorozinc(2-)
—— 5h-Tetrazole-5-thiol 18686-81-2 CH2N4S
5h-Tetrazole-5-thiol
—— 2-[Amino(azaniumylidene)methyl]sulfanylethyl-diethylazanium;dichloride —— C7H19Cl2N3S
2-[Amino(azaniumylidene)methyl]sulfanylethyl-diethylazanium;dichloride
—— Butanoyl chloride, 2-(hexadecylsulfonyl)-3-methyl- 125331-93-3 C21H41ClO3S
Butanoyl chloride, 2-(hexadecylsulfonyl)-3-methyl-
—— S-n-hexadecylisothiourea 66278-80-6 C17H36N2S
S-n-hexadecylisothiourea
—— 2-(3-hydroxypropyl)isothiouronium bromide —— BrH*C4H10N2OS
2-(3-hydroxypropyl)isothiouronium bromide
—— Carbamodithioic acid, dipentyl- 99-70-7 C11H23NS2
Carbamodithioic acid, dipentyl-
—— Pseudourea, 2-decyl-1,3-diethyl-2-thio-, hydrochloride 5339-42-4 C15H33ClN2S
Pseudourea, 2-decyl-1,3-diethyl-2-thio-, hydrochloride
—— Di-tert-butyldecasulfane 7390-75-2 C8H18S10
Di-tert-butyldecasulfane
—— Benzene, 1,1'-thiobis-, trichloro deriv. 149858-94-6 C12H7Cl3S
Benzene, 1,1'-thiobis-, trichloro deriv.
—— [Amino-[4-[amino(azaniumylidene)methyl]sulfanylbutylsulfanyl]methylidene]azanium;dibromide —— C6H16Br2N4S2
[Amino-[4-[amino(azaniumylidene)methyl]sulfanylbutylsulfanyl]methylidene]azanium;dibromide
—— [Amino(tetradecylsulfanyl)methylidene]azanium;chloride 5392-21-2 C15H33ClN2S
[Amino(tetradecylsulfanyl)methylidene]azanium;chloride
—— hydron;tetradecyl N,N'-diethylcarbamimidothioate;chloride —— C19H41ClN2S
hydron;tetradecyl N,N'-diethylcarbamimidothioate;chloride
—— hydron;tetradecyl N,N'-dimethylcarbamimidothioate;iodide —— C17H37IN2S
hydron;tetradecyl N,N'-dimethylcarbamimidothioate;iodide
—— hexadecyl N,N'-diethylcarbamimidothioate;hydron;iodide —— C21H45IN2S
hexadecyl N,N'-diethylcarbamimidothioate;hydron;iodide
—— S-(4-azido-2-nitrophenyl)thiophenol 71800-42-5 C12H8N4O2S
S-(4-azido-2-nitrophenyl)thiophenol
—— Cqarbamothioic acid, dibutyl-, S-(3-methylpyridinyl) ester 98099-18-4 C15H24N2OS
Cqarbamothioic acid, dibutyl-, S-(3-methylpyridinyl) ester
—— 2-aminoethyl N,N'-diethylcarbamimidothioate;hydron;dibromide —— C7H19Br2N3S
2-aminoethyl N,N'-diethylcarbamimidothioate;hydron;dibromide
—— Phosphorodithioic acid, O,O-diethyl S-((2-methyl-1,3-dithiolan-2-yl)methyl) ester 1018-28-6 C9H19O2PS4
Phosphorodithioic acid, O,O-diethyl S-((2-methyl-1,3-dithiolan-2-yl)methyl) ester
—— 1-Chloro-2,3-butanedithiol 101256-91-1 C4H9ClS2
1-Chloro-2,3-butanedithiol
—— (+)-2-Ethyl-1,5-dimesyloxypentane 64295-10-9 C9H20O4S2
(+)-2-Ethyl-1,5-dimesyloxypentane