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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4,4'-双(反式-4-丙基环己基)-2-氟联苯 | 1,1'-Biphenyl, 2-fluoro-4,4'-bis(trans-4-propylcyclohexyl)- | 102714-93-2 | C30H41F |
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4,4'-双[4-(二对甲苯基氨基)苯乙烯基]联苯 | 4,4'-Bis[4-(di-p-tolylamino)styryl]biphenyl | 119586-44-6 | C56H48N2 |
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4,4'-双(9H-咔唑-9-基)-2,2'-二甲基联苯 | 4,4'-bis(9-carbazolyl)-2,2'-dimethylbiphenyl | 604785-54-8 | C38H28N2 |
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4,4'-二羟基-3,3'-乙二醛联苯 | 5,5'-bis-salicylaldehyde | 125366-78-1 | C14H10O4 |
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4,4'-二硝基-1,1'-联苯-2,2'-二羧酸 | 4,4'-dinitrodiphenic acid | 20246-81-5 | C14H8N2O8 |
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4,4'-二溴联苯 | methyl (2E)-3-(5-chloro-2-pyrazinyl)acrylate | 876162-25-3 | C8H7ClN2O2 |
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4,4'-二溴-9,9'-螺二[9H-芴] | 4,4'-dibromo-9,9'-spirobifluorene | 1257321-41-7 | C25H14Br2 |
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4,4'-二溴-2-硝基联苯 | 4,4'-dibromo-2-nitro-biphenyl | 439797-69-0 | C12H7Br2NO2 |
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4,4'-二溴-2,2'-二硝基联苯 | 4,4'-dibromo-2,2'-dinitrobiphenyl | 91371-12-9 | C12H6Br2N2O4 |
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4,4'-二氨基八氟联苯 | octafluorobenzidine | 1038-66-0 | C12H4F8N2 |
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4,4'-二氨基-3,3',5,5'-四溴联苯 | 4,4′-diaminobiphenyl-3,3′,5,5′-tetrabromide | 62477-23-0 | C12H8Br4N2 |
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4,4'-二异丙基联苯 | 4,4' diisopropylbiphenyl | 18970-30-4 | C18H22 |
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4,4'-二(吡啶-4-基)-1,1'-联苯 | 4,4'-di(4-pyridyl)biphenyl | 319430-87-0 | C22H16N2 |
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4,4'-二(4―氨基苯氧基)联苯 | 4,4'-bis(4-aminophenoxy)biphenyl | 13080-85-8 | C24H20N2O2 |
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4,4'-二(2,2-二苯乙烯基)-1,1'-联苯 | 4,4'-bis(2,2-diphenylvinyl)biphenyl | 142289-08-5 | C40H30 |
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4,4'-二(1-萘基)二苯胺 | bis[4-(naphthalen-1-yl)phenyl]amine | 897671-74-8 | C32H23N |
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4,4''-二胺基四联苯 | 1,4'''-diamino-4,1':4',1'':4'',1'''-quaterphenylene | 53693-67-7 | C24H20N2 |
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4,4''-二溴-1,1':2',1''-三联苯 | 4,4''-dibromo-o-terphenyl | 24253-43-8 | C18H12Br2 |
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4,11-二氨基-1,3,5,10-四氢-1,3,5,10-四氧-2H-萘并[2,3-F]异吲哚-2-丙酸丁酯 | butyl 4,11-diamino-1,3,5,10-tetrahydro-2H-naphth[2,3-f]isoindole-2-propionate | 10110-15-3 | C23H21N3O6 |
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4'-甲基联苯-2-羧酸甲酯 | methyl 4'-methylbiphenyl-2-carboxylate | 114772-34-8 | C15H14O2 |
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4'-甲基-3-联苯基羧酸 | 4'-methylbiphenyl-3-carboxylic acid | 147404-69-1 | C14H12O2 |
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4'-炔基-[1,1'-联苯]-4-醇 | 4'-ethynyl-[1,1'-biphenyl]-4-ol | 1202355-37-0 | C14H10O |
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4'-溴甲基-3'-氟-联苯基-2-羧酸叔丁酯 | tert-butyl 4'-(bromomethyl)-3'-fluoro-[1,1'-biphenyl]-2-carboxylate | 1073549-04-8 | C18H18BrFO2 |
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4'-溴-4-联苯硼酸 | 4'-bromo-4-biphenylboronic acid | 480996-05-2 | C12H10BBrO2 |
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4'-溴-3-碘-1,1'-联苯 | 4'-bromo-3-iodo-1,1'-biphenyl | 130201-21-7 | C12H8BrI |
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4'-氯联苯-4-甲醛 | 4'-chlorobiphenyl-4-carbaldehyde | 80565-30-6 | C13H9ClO |
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4'-氨基-4-氰基联苯 | 4-amino-4'-cyanobiphenyl | 4854-84-6 | C13H10N2 |
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4'-乙基-2,3-二氟联苯 | 4-ethyl-2',3'-difluoro-1,1'-biphenyl | 1178550-13-4 | C14H12F2 |
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4'-(反式-4-丙基环己基)-[1,1'-联苯]-4-甲腈 | 4'-(4-propylcyclohexyl)-[1,1'-biphenyl]-4-carbonitrile | 94412-40-5 | C22H25N |
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4'-(1,2,2-三苯基乙烯基)[1,1'-联苯]-4-醇 | 4-[4-(1,2,2-Triphenylethenyl)phenyl]phenol | 1618678-20-8 | C32H24O |
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4''-乙基-2'-氟-4-丁基-1,1':4',1''-三联苯 | 1,1':4',1''-Terphenyl, 4-butyl-4''-ethyl-2'-fluoro- | 825633-75-8 | C24H25F |
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4"-戊基-4-对三联苯腈 | 4''-n-pentyl-4-cyano-p-terphenyl | 54211-46-0 | C24H23N |
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3′-溴联苯-3-羧酸 | 3'-bromobiphenyl-3-carboxylic acid | 854237-06-2 | C13H9BrO2 |
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3H-萘并[2,1-b]吡喃-3-酮 | 3H-benzo[f]chromen-3-one | 4352-89-0 | C13H8O2 |
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3-萘基-2-((四氢呋喃基-2)-甲基)丙酸 | 1-(tetrahydro-2-furyl)-3-(1-naphthyl)propane-2-carboxylic acid | 25379-26-4 | C18H20O3 |
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3-萘基-1-基-苯胺 | 3-(naphthalen-1-yl)aniline | 728919-25-3 | C16H13N |
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3-萘-2-苯甲醛 | 3-naphthalen-2-ylbenzaldehyde | 728919-26-4 | C17H12O |
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3-菲醇 | 3-Phenanthrol | 605-87-8 | C14H10O |
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3-联苯硼酸频呐醇酯 | 2-([1,1'-biphenyl]-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 912844-88-3 | C18H21BO2 |
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3-联苯甲醇 | 3-phenyl-benzyl alcohol | 69605-90-9 | C13H12O |
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3-羟基蒽-2-羧酸 | 2-hydroxy-3-anthranoic acid | 6295-44-9 | C15H10O3 |
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3-羟基-[1,1’-联苯]-4,4’-二甲腈 | 2-Cyano-5-(4-cyanophenyl)phenol | 1261973-55-0 | C14H8N2O |
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3-羟基-N-[3-(4-吗啉)丙基]-2-萘羧胺 | 2-Hydroxy-3-N-(γ-morpholinylpropyl)naphthamid | 10155-47-2 | C18H22N2O3 |
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3-羟基-N-(2-甲氧基-3-二苯并呋喃基)-2-萘甲酰胺 | 3-hydroxy-[2]naphthoic acid-(2-methoxy-dibenzofuran-3-ylamide) | 2672-81-3 | C24H17NO4 |
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3-羟基-N,N-二(2-羟基乙基)-2-萘甲酰胺 | 3-hydroxy-[2]naphthoic acid-[bis-(2-hydroxy-ethyl)-amide] | 10089-93-7 | C15H17NO4 |
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3-羟基-7-甲氧基-N-[3-(吗啉基)丙基]萘-2-甲酰胺 | 3-hydroxy-7-methoxy-naphthalene-2-carboxylic acid 3-morpholin-4-yl-propylamide | 10155-49-4 | C19H24N2O4 |
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3-羟基-2-萘酸肼 | 3-hydroxy-2-naphthoic acid hydrazide | 5341-58-2 | C11H10N2O2 |
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3-羟基-2-萘腈 | 3-hydroxy-2-naphthonitrile | 52449-77-1 | C11H7NO |
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3-羟基-1H,3H-萘并[1,8-cd]吡喃-1-酮 | 8-formyl-1-naphthalenecarboxylic acid (lactol form) | 5656-90-6 | C12H8O3 |
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3-羟基-1-萘胺 | 1-Amino-3-hydroxy-naphthalin | 90923-80-1 | C10H9NO |
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