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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
—— N'-5-bromo-3-(phenylthio)pyridin-2-yl-N-(1-(dimethylamino)ethylidene)carbamimidothioate —— C16H17BrN4S2
N'-5-bromo-3-(phenylthio)pyridin-2-yl-N-(1-(dimethylamino)ethylidene)carbamimidothioate
—— 1-Methyl-2-[(2-piperidinoethyl)thio]pyridinium chloride —— C13H21N2S*Cl
1-Methyl-2-[(2-piperidinoethyl)thio]pyridinium chloride
—— 2-(phenylthio)-4-(trifluoromethyl)benzonitrile —— C14H8F3NS
2-(phenylthio)-4-(trifluoromethyl)benzonitrile
—— N-methyl-2-phenyl-2-(phenylthio)ethan-1-amine —— C15H17NS
N-methyl-2-phenyl-2-(phenylthio)ethan-1-amine
—— triisopropyl((phenylthio)ethynyl)silane —— C17H26SSi
triisopropyl((phenylthio)ethynyl)silane
—— N,N,4-trimethyl-1-(methylthio)-4-penten-2-yn-1-amine —— C9H15NS
N,N,4-trimethyl-1-(methylthio)-4-penten-2-yn-1-amine
—— 6-methyl-5-phenylthio-hepta-1,4(Z),6-triene —— C14H16S
6-methyl-5-phenylthio-hepta-1,4(Z),6-triene
—— 3-bromo-2-(isopropylthio)pyridine —— C8H10BrNS
3-bromo-2-(isopropylthio)pyridine
—— bis(2-hydroxyethylthio)maleonitrile —— C8H10N2O2S2
bis(2-hydroxyethylthio)maleonitrile
—— thioformaldehyde S-sulfide —— CH2S2
thioformaldehyde S-sulfide
—— S-(4-fluorophenyl) tert-butylcarbamothioate —— C11H14FNOS
S-(4-fluorophenyl) tert-butylcarbamothioate
—— (R)-(1-phenylthiomethyl-3-chloro-2-oxopropyl)carbamic acid methyl ester —— C12H14ClNO3S
(R)-(1-phenylthiomethyl-3-chloro-2-oxopropyl)carbamic acid methyl ester
—— 2-(o-tolylthio)benzonitrile —— C14H11NS
2-(o-tolylthio)benzonitrile
—— (4-fluorophenyl)(3-methoxyphenyl)sulfane —— C13H11FOS
(4-fluorophenyl)(3-methoxyphenyl)sulfane
—— 4-(2-hydroxy-2-methylpropylamino)-2-methylsulfanylpyrimidine-5-carbaldehyde —— C10H15N3O2S
4-(2-hydroxy-2-methylpropylamino)-2-methylsulfanylpyrimidine-5-carbaldehyde
—— S-(4-fluorophenyl) cyclohexylcarbamothioate —— C13H16FNOS
S-(4-fluorophenyl) cyclohexylcarbamothioate
—— methyl (E)-3-(m-tolylthio)but-2-enoate —— C12H14O2S
methyl (E)-3-(m-tolylthio)but-2-enoate
—— 3-(benzylthio)-1,2,4-triazin-5(2H)-one —— C10H9N3OS
3-(benzylthio)-1,2,4-triazin-5(2H)-one
—— 3-(phenethylthio)-1,2,4-triazin-5(2H)-one —— C11H11N3OS
3-(phenethylthio)-1,2,4-triazin-5(2H)-one
—— N-butylbis(phenylthio)methanimine —— C17H19NS2
N-butylbis(phenylthio)methanimine
—— 4-butoxy-5-methyl-2,6-bis(methylthio)pyrimidine —— C11H18N2OS2
4-butoxy-5-methyl-2,6-bis(methylthio)pyrimidine
—— (Z)-1-decene-1-thiol —— C10H20S
(Z)-1-decene-1-thiol
—— trans-4-thiocarbamoyl-cyclohexanecarboxylic acid methyl ester —— C9H15NO2S
trans-4-thiocarbamoyl-cyclohexanecarboxylic acid methyl ester
—— N-(3-methyl-butyl)-thioacetamide —— C7H15NS
N-(3-methyl-butyl)-thioacetamide
—— 2-(4,5-bis(propylthio)-(1,3)-dithiole-2-ylidene)-(1,3)-dithiolo[4,5-c]pyrrole —— C14H17NS6
2-(4,5-bis(propylthio)-(1,3)-dithiole-2-ylidene)-(1,3)-dithiolo[4,5-c]pyrrole
—— 2-cyano-N-cyclohexylethanethioamide —— C9H14N2S
2-cyano-N-cyclohexylethanethioamide
—— 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