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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
—— 9aH-9,10-dithia-4b-thioniaindeno[1,2-a]indene chloride —— C13H9S3*Cl
9aH-9,10-dithia-4b-thioniaindeno[1,2-a]indene chloride
—— 1-[(difluoromethyl)thio]butane —— C5H10F2S
1-[(difluoromethyl)thio]butane
—— phenyl 1-(m-Cl-phenyl)ethyl sulfide —— C14H13ClS
phenyl 1-(m-Cl-phenyl)ethyl sulfide
—— 2'-pyridyl 2,3-O-isopropylidene-1-thio-α-D-ribofuranoside —— C13H17NO4S
2'-pyridyl 2,3-O-isopropylidene-1-thio-α-D-ribofuranoside
—— tris<2,2,4,4-tetrakis(trifluoromethyl)-1,3-dithiocyclopent-5-ylidene-amino>phosphine —— C21F36N3PS6
tris<2,2,4,4-tetrakis(trifluoromethyl)-1,3-dithiocyclopent-5-ylidene-amino>phosphine
—— 5-(pyridin-2-yl)thio-3-(1-methylpiperidin-4-yl)-1H-indole —— C19H21N3S
5-(pyridin-2-yl)thio-3-(1-methylpiperidin-4-yl)-1H-indole
—— 2-(pentan-2-ylthio)pyridine —— C10H15NS
2-(pentan-2-ylthio)pyridine
—— Bis[(all-Z)-octadeca-3,6,9,12,15-pentaenyl] disulfide —— C36H54S2
Bis[(all-Z)-octadeca-3,6,9,12,15-pentaenyl] disulfide
—— 2-phosphonomethylthiopyridine —— C6H8NO3PS
2-phosphonomethylthiopyridine
—— 3-Methyl-1-(2-methylpropyl)-6-(1-naphthalenylmethyl)-5-[(2-pyridinyl)thio]thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione —— C27H25N3O2S2
3-Methyl-1-(2-methylpropyl)-6-(1-naphthalenylmethyl)-5-[(2-pyridinyl)thio]thieno[2,3-d]pyrimidine-2,4(1H,3H)-dione
—— S-pyridin-2-yl cyclopropanecarbothioate —— C9H9NOS
S-pyridin-2-yl cyclopropanecarbothioate
—— 1-diethoxymethyl-4-(pyridine-2-ylsulfanyl)-1H-pyrrole-2-carbonitrile —— C15H17N3O2S
1-diethoxymethyl-4-(pyridine-2-ylsulfanyl)-1H-pyrrole-2-carbonitrile
—— phosphono(2-pyridinylthio)methanesulfonic acid —— C6H8NO6PS2
phosphono(2-pyridinylthio)methanesulfonic acid
—— ethyl 2-(Diethoxyphosphinyl)-2-(2-pyridinylthio)acetate —— C13H20NO5PS
ethyl 2-(Diethoxyphosphinyl)-2-(2-pyridinylthio)acetate
—— 1,3,5-tris[(2-pyridylsulfanyl)methyl]-2,4,6-trimethylbenzene —— C27H27N3S3
1,3,5-tris[(2-pyridylsulfanyl)methyl]-2,4,6-trimethylbenzene
—— {2-[5-(3,5-dichloro-phenylsulfanyl)-4-isopropyl-1-pyridin-4-ylmethyl-1H-imidazol-2-ylmethoxycarbonylamino]-ethyl}-phosphonic acid diphenyl ester —— C34H33Cl2N4O5PS
{2-[5-(3,5-dichloro-phenylsulfanyl)-4-isopropyl-1-pyridin-4-ylmethyl-1H-imidazol-2-ylmethoxycarbonylamino]-ethyl}-phosphonic acid diphenyl ester
—— N-Boc-(S)-4-amino-2-hydroxybutanoic acid 2-pyridyl thiol ester —— C14H20N2O4S
N-Boc-(S)-4-amino-2-hydroxybutanoic acid 2-pyridyl thiol ester
—— dimsyl potassium —— C2H5OS*K
dimsyl potassium
—— 4-(pyridin-2-ylsulfanyl)-6H-thieno[2,3-b]pyrrole-5-carboxylic acid amide —— C12H9N3OS2
4-(pyridin-2-ylsulfanyl)-6H-thieno[2,3-b]pyrrole-5-carboxylic acid amide
—— 3-(pyridin-2-ylthio)-1H-pyrrolo[2,3-b]pyridine —— C12H9N3S
3-(pyridin-2-ylthio)-1H-pyrrolo[2,3-b]pyridine
—— 1,4-bis(4-fluorophenylthio)-2,3,5,6-tetrafluorobenzene —— C18H8F6S2
1,4-bis(4-fluorophenylthio)-2,3,5,6-tetrafluorobenzene
—— N-methyl-3-(2-pridyl)thio-1H-indole —— C14H12N2S
N-methyl-3-(2-pridyl)thio-1H-indole
—— 2-((5-methylthiophen-2-yl)thio)pyridine —— C10H9NS2
2-((5-methylthiophen-2-yl)thio)pyridine
—— N-[4-(Methylthio)phenyl]-3-[2-(methylthio)-1,3,4-thiadiazol-5-yl]carboximidamide —— C11H14N4S3
N-[4-(Methylthio)phenyl]-3-[2-(methylthio)-1,3,4-thiadiazol-5-yl]carboximidamide
—— ethyl 2-ethyl-2-(2'-thiopyridyl)ethanoate —— C11H15NO2S
ethyl 2-ethyl-2-(2'-thiopyridyl)ethanoate
—— 2-(fluoromethylthio)-6-fluoropyridine —— C6H5F2NS
2-(fluoromethylthio)-6-fluoropyridine
—— pentakis(p-methylphenylthio)benzene —— C41H36S5
pentakis(p-methylphenylthio)benzene
—— (4-fluorophenyl)(2,3,5,6-tetrafluorophenyl)sulfane —— C12H5F5S
(4-fluorophenyl)(2,3,5,6-tetrafluorophenyl)sulfane
—— 5-((2-dimethylamino-6-methyl-4-pyrimidinylsulfanyl)methyl)-3-((N-pyrrolidino)methyl)-1,3,4-oxadiazole-2(3H)-thione —— C15H22N6OS2
5-((2-dimethylamino-6-methyl-4-pyrimidinylsulfanyl)methyl)-3-((N-pyrrolidino)methyl)-1,3,4-oxadiazole-2(3H)-thione
—— 5-(((2-dimethylamino-6-methyl-4-pyrimidinyl)sulfanyl)methyl)-3-((N-morpholino)methyl)-1,3,4-oxadiazole-2(3H)-thione —— C15H22N6O2S2
5-(((2-dimethylamino-6-methyl-4-pyrimidinyl)sulfanyl)methyl)-3-((N-morpholino)methyl)-1,3,4-oxadiazole-2(3H)-thione
—— 5-(2-dimethylamino-6-methyl-4-pyrimidinylsulfanyl)methyl-2-(ethoxycarbonylmethyl)sulfanyl-1,3,4-oxadiazole —— C14H19N5O3S2
5-(2-dimethylamino-6-methyl-4-pyrimidinylsulfanyl)methyl-2-(ethoxycarbonylmethyl)sulfanyl-1,3,4-oxadiazole
—— 3-cyanoethyl-5-((2-dimethylamino-6-methyl-4-pyrimidinylsulfanyl)methyl)-1,3,4-oxadiazole-2(3H)-thione —— C13H16N6OS2
3-cyanoethyl-5-((2-dimethylamino-6-methyl-4-pyrimidinylsulfanyl)methyl)-1,3,4-oxadiazole-2(3H)-thione
—— 5-((2-dimethylamino-6-methyl-4-pyrimidinylsulfanyl)methyl)-2-methylsulfanyl-1,3,4-oxadiazole —— C11H15N5OS2
5-((2-dimethylamino-6-methyl-4-pyrimidinylsulfanyl)methyl)-2-methylsulfanyl-1,3,4-oxadiazole
—— diphenyl benzylcarbonimidodithioate —— C20H17NS2
diphenyl benzylcarbonimidodithioate
—— 3-methyl-2-(phenylthio)benzonitrile —— C14H11NS
3-methyl-2-(phenylthio)benzonitrile
—— (Z)-3-(phenylthio)-2-nonenenitrile —— C15H19NS
(Z)-3-(phenylthio)-2-nonenenitrile
—— 6-(phenylthio)-2,3-dihydro-1H-indene-5-carbonitrile —— C16H13NS
6-(phenylthio)-2,3-dihydro-1H-indene-5-carbonitrile
—— 2-amino-4-[(2-chloro-6-methylpyrimidin-4-yl)thio]-6-methylpyrimidine —— C10H10ClN5S
2-amino-4-[(2-chloro-6-methylpyrimidin-4-yl)thio]-6-methylpyrimidine
—— 2-((2-chloro-6-methylpyrimidine-4-yl)thio)-4,6-dimethylpyrimidine —— C11H11ClN4S
2-((2-chloro-6-methylpyrimidine-4-yl)thio)-4,6-dimethylpyrimidine
—— 2-cyclohexyl-2-methyl-1,3-dithiane —— C11H20S2
2-cyclohexyl-2-methyl-1,3-dithiane
—— 2-methoxy-3-(methylsulfanyl)pyridine —— C7H9NOS
2-methoxy-3-(methylsulfanyl)pyridine
—— 4-CYCLOPENTYLAMINO-2-METHYLSULFANYL-PYRIMIDINE-5-CARBONITRILE —— C11H14N4S
4-CYCLOPENTYLAMINO-2-METHYLSULFANYL-PYRIMIDINE-5-CARBONITRILE
—— 2-<(2-methoxycarbonylphenyl)thio>pyridine —— C13H11NO2S
2-<(2-methoxycarbonylphenyl)thio>pyridine
—— (E)-1-<methylthio(sulfinyl)methyl>cyclohexane —— C8H14OS2
(E)-1-<methylthio(sulfinyl)methyl>cyclohexane
—— 1,4,6,9-tetrathiacyclotrideca-2,7-diyne —— C9H10S4
1,4,6,9-tetrathiacyclotrideca-2,7-diyne
—— 4,5-(methylenedithio)-1,3-diselenole-2-selone —— C4H2S2Se3
4,5-(methylenedithio)-1,3-diselenole-2-selone
—— 1,4,6,9-tetrathiacyclotetradeca-2,7-diyne —— C10H12S4
1,4,6,9-tetrathiacyclotetradeca-2,7-diyne
—— 1,4,6,9-tetrathiacyclopentadeca-2,7-diyne —— C11H14S4
1,4,6,9-tetrathiacyclopentadeca-2,7-diyne
—— O-ethyl N,N-dimethylthiourea-N'-thiocarboxylate —— C6H12N2OS2
O-ethyl N,N-dimethylthiourea-N'-thiocarboxylate
—— (4-bromophenyl)(pent-4-yn-1-yl)sulfane —— C11H11BrS
(4-bromophenyl)(pent-4-yn-1-yl)sulfane