多环化合物是指由两个或更多个环状结构连接而成的分子。这些化合物广泛存在于自然界和合成化学中,在有机化学、化学化工以及生物医药等领域有着重要的应用。根据环的连接方式和性质,可以将多环化合物分为多种类型,常见的有以下几种:
稠环化合物:此类化合物由两个或多个共用一个或几个碳原子的环状结构构成。例如,苯并芘(Biphenyl)、菲(Phenanthrene)等。
桥连环化合物:这类化合物中的各环通过非共用的原子连接起来,如桥联芳烃、多环芳烃(Polycyclic Aromatic Hydrocarbons, PAHs)等。PAHs在环境科学和人类健康中具有重要意义,包括致癌性。
螺环化合物:不同环状结构之间通过一个或多个原子相互连接,形成螺旋型结构。例如螺二环[4.5]癸烷(Spiraurane)、螺环己烷等。
稠环芳烃:由两个或多个苯环共用碳原子而形成的化合物,如联苯、蒽、芘等。这些物质在有机合成中具有重要价值,并且许多是致癌物。
多环化合物因其独特的结构和性质,在材料科学(例如导电聚合物)、催化化学、药物设计等领域有着广泛的应用。其中,某些类型的多环芳烃由于其毒性及潜在的致癌性而成为环境科学关注的重要污染物之一。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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5-苯基-1,10-菲咯啉 | 5-phenyl-1,10-phenanthroline | 6153-89-5 | C18H12N2 |
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5-羟基-1-萘酸 | 1-hydroxy-5-naphthoic acid | 2437-16-3 | C11H8O3 |
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5-羟基-1,10-菲咯啉 | 5-hydroxy-1,10-phenanthroline | 92695-51-7 | C12H8N2O |
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5-硝基萘-1,4-二酮 | 5-nitro-1,4-naphthoquinone | 17788-47-5 | C10H5NO4 |
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5-硝基苊 | 4-nitroacenaphthene | 602-87-9 | C12H9NO2 |
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5-甲氧基-3,4-二氢-2H-1-萘酮 | 5-Methoxy-1-tetralone | 33892-75-0 | C11H12O2 |
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5-溴萘普生 | (S)-2-(5-bromo-6-methoxynaphthalen-2-yl)propanoic acid | 84236-26-0 | C14H13BrO3 |
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5-溴萘-2-甲醛 | 5-bromonaphthalene-2-carbaldehyde | 122349-66-0 | C11H7BrO |
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5-溴萘-1-甲酸 | 5-bromo-1-naphthalenecarboxylic acid | 16726-67-3 | C11H7BrO2 |
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5-溴二氮杂萘 | 5-bromophthalazine | 103119-78-4 | C8H5BrN2 |
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5-溴-[1,7]萘啶 | 5-bromo-1,7-naphthyridine | 17965-76-3 | C8H5BrN2 |
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5-溴-3,4-二氢-1H-2-萘酮 | 5-Bromo-2-oxo-1,2,3,4-tetrahydronaphthalene | 132095-53-5 | C10H9BrO |
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5-溴-2-萘甲酸甲酯 | methyl 5-bromo-2-naphthoate | 67878-76-6 | C12H9BrO2 |
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5-溴-2-萘甲酸 | 5-bromonaphthalene-2-carboxylic acid | 1013-83-8 | C11H7BrO2 |
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5-溴-2-碘-1,1'-联苯 | 5-bromo-2-iodo-1,1'-biphenyl | 4510-78-5 | C12H8BrI |
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5-溴-1-萘酚 | 5-bromo-1-naphthol | 52927-23-8 | C10H7BrO |
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5-溴-1-萘硼酸 | (5-bromonaphthalen-1-yl)boronic acid | 131838-19-2 | C10H8BBrO2 |
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5-溴-1-硝基-萘 | 1-bromo-5-nitronaphthalene | 5328-76-7 | C10H6BrNO2 |
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5-溴-1-四氢萘酮 | 5-bromo-1-tetralone | 68449-30-9 | C10H9BrO |
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5-氯联苯-2-胺 | 5-chloro[1,1'-biphenyl]-2-amine | 73006-78-7 | C12H10ClN |
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5-氯-5-苯基-9H-9-硅杂芴 | 5-chloro-5-phenyldibenzosilole | 18766-52-4 | C18H13ClSi |
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5-氯-1,3-二氢-1,3,3-三甲基螺[2H-吲哚-2,3-(3H)萘并[2,1-b](1,4)噁嗪] | 5-chloro-1,3-dihydro-1,3,3-trimethylspiro(2H-indole-2,3'-[3H]naphth[2,1-b]-[1,4]oxazine) | 27333-50-2 | C22H19ClN2O |
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5-氨基萘-1-甲酸 | 5-amino-1-naphthoic acid | 32018-88-5 | C11H9NO2 |
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5-氨基萘-1,4-二酮 | 5-aminonaphthalene-1,4-dione | 63038-00-6 | C10H7NO2 |
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5-氟-3,4-二氢-7-甲氧基-1(2H)-萘酮 | 5-Fluoro-7-methoxy-3,4-dihydronaphthalen-1(2H)-one | 837373-16-7 | C11H11FO2 |
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5-二叔丁基膦-1-(萘-1-基)-1H-吡唑 | 5-(di-t-butylphosphanyl)-1-naphthalen-1-yl-1H-pyrazole | 894085-97-3 | C21H27N2P |
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5-[4’-(溴甲基)-[1,1’-联苯]-2-基]-2-(三苯基甲基)-2H-四氮唑 | 4'-(bromomethyl)-2-<1-(triphenylmethyl)tetrazol-5-yl>biphenyl | 133051-88-4 | C33H25BrN4 |
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5-[4-[[[(9H-芴-9-基甲氧基)羰基]氨基]甲基]-3,5-二甲氧基苯氧基]戊酸 | 5-<4-<<(Fmoc)amino>methyl>-3,5-dimethoxyphenoxy>valeric acid | 115109-65-4 | C29H31NO7 |
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5-[4-(4-乙基环己基)-2-氟-苯基]-1,2,3-三氟-苯 | 5-[4-(4-Ethylcyclohexyl)-2-fluorophenyl]-1,2,3-trifluorobenzene | 174805-87-9 | C20H20F4 |
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5-[1,1′-联苯]-4-基-1,3,4-恶二唑-2(3H)-硫酮 | 5-[1,1'-Biphenyl]-4-yl-1,3,4-oxadiazole-2-thiol | 321674-89-9 | C14H10N2OS |
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5-(6-甲氧基-2-萘基)-3-甲基-2-环己烯-1-酮 | 2-Cyclohexen-1-one, 5-(6-methoxy-2-naphthalenyl)-3-methyl- | 343272-51-5 | C18H18O2 |
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5-(4-羟基苯基)苯-1,3-二羧酸 | 4'-hydroxy-[1,1'-biphenyl]-3,5-dicarboxylic acid | 1261889-89-7 | C14H10O5 |
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5,9-二溴-7,7-二苯基-7H-苯并[c]芴 | 5,9-dibromo-7,7-diphenyl-7H-benzo[c]fluorene | 854952-90-2 | C29H18Br2 |
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5,8-二甲氧基-1,4-二氢萘 | 5,8-dimethoxy-1,4-dihydronaphthalene | 55077-79-7 | C12H14O2 |
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5,8-二溴二噻吩并[3',2':3,4;2'',3'':5,6]苯并[1,2-c][1,2,5]噻二唑 | 5,8-dibromodithieno-[3',2':3,4;2'',3'':5,6]benzo[1,2-c][1,2,5]thiadiazole | 1415761-37-3 | C10H2Br2N2S3 |
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5,8,11,14-四氧杂-2-氮杂十六碳二酸 1-芴甲基酯 | 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azaoctadecan-18-oic acid | 437655-95-3 | C25H31NO8 |
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5,7-二氟-3,4-二氢-2H-萘-1-酮 | 5,7-difluoro-3,4-dihydronaphthalen-1(2H)-one | 110931-79-8 | C10H8F2O |
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5,6,7,8-四羟基-2-萘甲酸 | 1,2,3,4-tetrahydro-2-naphthoic acid | 1131-63-1 | C11H12O2 |
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5,6,7,8-四氢萘-2-甲醛 | 5,6,7,8-tetrahydronaphthalene-2-carbaldehyde | 51529-97-6 | C11H12O |
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5,6,7,8-四氢-gamma-氧萘-2-丁酸 | 4-oxo-4-(5,6,7,8-tetrahydronaphthalen-2-yl)butanoic acid | 785-17-1 | C14H16O3 |
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5,6,7,8-四氢-2-萘酚 | 5,6,7,8-Tetrahydro-2-naphthol | 1125-78-6 | C10H12O |
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5,6,7,8-四氢-2- 萘磺酰氯 | 5,6,7,8-tetrahydronaphthalene-2-sulfonyl chloride | 61551-49-3 | C10H11ClO2S |
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5,6,7,8-四氢-2,6-萘啶-1(2H)-酮盐酸盐 | 5,6,7,8-tetrahydro-2H-2,6-naphthyridin-1-one hydrochloride | 1201785-01-4 | C8H10N2O*ClH |
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5,6,7,8-四氢-1,6-萘啶-3-胺盐酸盐 | 5,6,7,8-Tetrahydro-1,6-naphthyridin-3-amine hydrochloride | 1353101-01-5 | C8H12ClN3 |
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5,5’-(1,3,6,8-四氧代苯并[lmn][3,8]菲咯啉-2,7(1H,3H,6H,8H)-二基)二间苯二甲酸 | N,N'-bis(5-isophthalic acid)naphthalenediimide | 350024-36-1 | C30H14N2O12 |
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5,5,8,8-四甲基-5,6,7,8-四氢萘-2-醇 | 5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-ol | 22824-31-3 | C14H20O |
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5,5,10,10,15,15-六甲基-二茚并 [1,2-a:1,2-c]芴 | 5,5',10,10',15,15'-hexamethyltruxene | 597554-76-2 | C33H30 |
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5,5'-双-1.10-菲咯啉 | 5,5'-bi-1,10-phenanthroline | 96761-79-4 | C24H14N4 |
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5,5'-二甲基-[1,1'-联苯]-2,2'-二甲酸 | 5,5'-dimethylbiphenyl-2,2'-dicarboxylic acid | 93012-36-3 | C16H14O4 |
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5,5'-二溴-2,2'-二碘-1,1'-联苯 | 5,5'-dibromo-2,2'-diiodobiphenyl | 873792-52-0 | C12H6Br2I2 |
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