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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
—— bis(12-hydroxydodecyl) disulfide 187339-28-2 C24H50O2S2
bis(12-hydroxydodecyl) disulfide
—— N-tert-butyl-N-(1-tert-butyl-2-ethylsulfinyl)propylhydroxylamine 412929-83-0 C13H29NO2S
N-tert-butyl-N-(1-tert-butyl-2-ethylsulfinyl)propylhydroxylamine
—— methyl(4-[3,3,3-trifluoroprop-1-yn-1-yl]phenyl)sulfane 153848-11-4 C10H7F3S
methyl(4-[3,3,3-trifluoroprop-1-yn-1-yl]phenyl)sulfane
—— 4-methylthio-3-phenylsydnone 29179-68-8 C9H8N2O2S
4-methylthio-3-phenylsydnone
—— 3-formyl-4-(4-fluorophenylthio)benzonitrile 1613335-09-3 C14H8FNOS
3-formyl-4-(4-fluorophenylthio)benzonitrile
—— 2-((4-fluorophenyl)thio)-3-phenylpropanal 1383467-77-3 C15H13FOS
2-((4-fluorophenyl)thio)-3-phenylpropanal
—— 1-[(4-fluorophenyl)thio]-2-nitrobenzene 3169-84-4 C12H8FNO2S
1-[(4-fluorophenyl)thio]-2-nitrobenzene
—— (4-fluorophenyl)(2,4,6-trimethoxyphenyl)sulfane 1242673-94-4 C15H15FO3S
(4-fluorophenyl)(2,4,6-trimethoxyphenyl)sulfane
—— 3-[(4-fluorophenyl)sulfanyl]-1H-pyrrolo[2,3-b]pyridine 633304-04-8 C13H9FN2S
3-[(4-fluorophenyl)sulfanyl]-1H-pyrrolo[2,3-b]pyridine
—— 1-(2,2-dimethoxyethylsulfanyl)-4-fluorobenzene 874357-16-1 C10H13FO2S
1-(2,2-dimethoxyethylsulfanyl)-4-fluorobenzene
—— ethyl 4-((4-fluorophenyl)thio)-3-oxobutanoate 886059-31-0 C12H13FO3S
ethyl 4-((4-fluorophenyl)thio)-3-oxobutanoate
—— 3-((4-fluorophenyl)thio)-1-methyl-1H-indole 1415328-96-9 C15H12FNS
3-((4-fluorophenyl)thio)-1-methyl-1H-indole
—— 4-(4-fluorophenylthio)-7-nitrobenzo[c][1,2,5]oxadiazole 882289-35-2 C12H6FN3O3S
4-(4-fluorophenylthio)-7-nitrobenzo[c][1,2,5]oxadiazole
—— acetic acid-(1-ethylsulfanyl-ethyl ester) 89534-41-8 C6H12O2S
acetic acid-(1-ethylsulfanyl-ethyl ester)
—— (2-chlorobenzyl)(p-tolyl)sulfane 887079-28-9 C14H13ClS
(2-chlorobenzyl)(p-tolyl)sulfane
—— dimethylsulfane; protonated form 18683-32-4 C2H7S
dimethylsulfane; protonated form
—— 1-Isobutyldisulfanyl-pentane 75203-63-3 C9H20S2
1-Isobutyldisulfanyl-pentane
—— 2-[[5-Ethyl-4-(2-methylpropyl)-1,2,4-triazol-3-yl]sulfanyl]acetic acid 1038324-20-7 C10H17N3O2S
2-[[5-Ethyl-4-(2-methylpropyl)-1,2,4-triazol-3-yl]sulfanyl]acetic acid
—— 1-sec-Butyldisulfanyl-pentane 75203-64-4 C9H20S2
1-sec-Butyldisulfanyl-pentane
—— S-pentyl 1-pentanethiosulfonate 78630-48-5 C10H22O2S2
S-pentyl 1-pentanethiosulfonate
—— n-butyl n-pentyl disulfide 72437-52-6 C9H20S2
n-butyl n-pentyl disulfide
—— 4-Chloro-N1-[3-(methylthio)phenyl]-1,2-benzenediamine 1038362-05-8 C13H13ClN2S
4-Chloro-N1-[3-(methylthio)phenyl]-1,2-benzenediamine
—— 4-Pentylmercapto-phenol 18979-82-3 C11H16OS
4-Pentylmercapto-phenol
—— 4-[(4-Chlorophenyl)sulfanyl]furan-2(5H)-one 85271-02-9 C10H7ClO2S
4-[(4-Chlorophenyl)sulfanyl]furan-2(5H)-one
—— [6-fluoro-4-(4-methanesulfonyl-phenylsulfanyl)-naphthalen-2-yl]-acetic acid 1227384-63-5 C19H15FO4S2
[6-fluoro-4-(4-methanesulfonyl-phenylsulfanyl)-naphthalen-2-yl]-acetic acid
—— N-Propyl-N'-ethyl-thioharnstoff 29214-78-6 C6H14N2S
N-Propyl-N'-ethyl-thioharnstoff
—— N-allyl-N'-propylthiourea 70498-35-0 C7H14N2S
N-allyl-N'-propylthiourea
—— tripropyl-thiourea 75670-55-2 C10H22N2S
tripropyl-thiourea
—— N-n-Propyl-N'-i-propylthioharnstoff 62351-11-5 C7H16N2S
N-n-Propyl-N'-i-propylthioharnstoff
—— N-propyl-N'-cyclopropylmethylthiourea 641611-34-9 C8H16N2S
N-propyl-N'-cyclopropylmethylthiourea
—— S-(7-(hydroxyamino)-7-oxoheptyl)methanesulfonothioate 1155413-98-1 C8H17NO4S2
S-(7-(hydroxyamino)-7-oxoheptyl)methanesulfonothioate
—— 3-(2-hydroxyethyl)-3-methyl-1-propylthiourea 87191-79-5 C7H16N2OS
3-(2-hydroxyethyl)-3-methyl-1-propylthiourea
—— 5-methylthio-1-propyl-1H-tetrazole 1370707-81-5 C5H10N4S
5-methylthio-1-propyl-1H-tetrazole
—— N-dimethylboranylethanethioamide 63794-59-2 C4H10BNS
N-dimethylboranylethanethioamide
—— 1,3-Dimethyl-6-[(phenylsulfanyl)methyl]pyrimidine-2,4(1H,3H)-dione 142409-79-8 C13H14N2O2S
1,3-Dimethyl-6-[(phenylsulfanyl)methyl]pyrimidine-2,4(1H,3H)-dione
—— Methyl 12-(phenylsulfanyl)dodecanoate 94473-28-6 C19H30O2S
Methyl 12-(phenylsulfanyl)dodecanoate
—— 1,3-Dimethyl-6-(2-pyridylthiomethyl)uracil 143083-01-6 C12H13N3O2S
1,3-Dimethyl-6-(2-pyridylthiomethyl)uracil
—— (Z)-4-hydroxy-3-methyl-2-butenyl phenyl sulfide 79241-41-1 C11H14OS
(Z)-4-hydroxy-3-methyl-2-butenyl phenyl sulfide
—— 4-hydroxy-3-methyl-2-butenyl phenyl sulfide 23451-77-6 C11H14OS
4-hydroxy-3-methyl-2-butenyl phenyl sulfide
—— 4-Phenylsulfanyl-3-(piperidine-1-sulfonyl)-pyridine 88184-89-8 C16H18N2O2S2
4-Phenylsulfanyl-3-(piperidine-1-sulfonyl)-pyridine
—— diethyl α-(3-hydroxyphenyl)-α-[2-(phenylthio)phenylamino]methyl phosphonate 1449063-87-9 C23H26NO4PS
diethyl α-(3-hydroxyphenyl)-α-[2-(phenylthio)phenylamino]methyl phosphonate
—— 5,6-dihydro-6-methyl-1H-thiopyrano<3,2-c:5,4-c'>dipyrazole 115313-05-8 C8H8N4S
5,6-dihydro-6-methyl-1H-thiopyrano<3,2-c:5,4-c'>dipyrazole
—— 1,4-bis(hexylthio)-2,5-bis[2-(trimethylsilyl)ethynyl]benzene 1610533-29-3 C28H46S2Si2
1,4-bis(hexylthio)-2,5-bis[2-(trimethylsilyl)ethynyl]benzene
—— butane-1,4-dimesylate 7040-87-1 C6H14O4S2
butane-1,4-dimesylate
—— 5-amino-2,3-dihydrothiazolo<3,2-a>pyrimidin-7-one 149221-60-3 C6H7N3OS
5-amino-2,3-dihydrothiazolo<3,2-a>pyrimidin-7-one
—— acetyl t-butyl disulfide 31172-01-7 C6H12OS2
acetyl t-butyl disulfide
—— 4,6-dimethyl-2-(prop-2-ynylsulfanyl)pyrimidine 312507-26-9 C9H10N2S
4,6-dimethyl-2-(prop-2-ynylsulfanyl)pyrimidine
—— N-hydroxy-N-methylpropanethioamide 105183-86-6 C4H9NOS
N-hydroxy-N-methylpropanethioamide
—— 2-<(1-cyclohepten-3-yl)thio>acetaldehyde 73992-33-3 C9H14OS
2-<(1-cyclohepten-3-yl)thio>acetaldehyde
—— 8-Methyl-2-azathianthrene 2-oxide 106835-15-8 C12H9NOS2
8-Methyl-2-azathianthrene 2-oxide