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 |
---|---|---|---|---|
2-叔丁基-9,10-二溴蒽 | 2-tert-butyl-9,10-dibromoanthracene | 114583-08-3 | C18H16Br2 |
|
2-双环己基膦-2',6'-双(二甲基氨基)-1,1'-联苯 | cphos | 1160556-64-8 | C28H41N2P |
|
2-亚硝基-1-萘酚 | 2-Nitroso-1-naphthol | 132-53-6 | C10H7NO2 |
|
2-二苯基膦-2’-甲氧基联苯 | 2-diphenylphosphino-2'-methoxybiphenyl | 402822-70-2 | C25H21OP |
|
2-二苯基磷-2'-甲基联苯 | 2-diphenylphosphino-2'-methylbiphenyl | 402822-72-4 | C25H21P |
|
2-二环已基膦-2’-甲氧基联苯 | dicyclohexyl(2'-methoxy[1,1'-biphenyl]-2-yl)phosphane | 255835-82-6 | C25H33OP |
|
2-二环己基膦-2′,4′,6′-三异丙基联苯金(I) 双(三氟甲烷磺酰)亚胺 | 2-(dicyclohexylphosphino)-2',4',6'-triisopropylbiphenyl Au bis(trifluoromethylsulfonyl)imide | 934506-10-2 | C35H49AuF6NO4PS2 |
|
2-二叔丁基膦-3,4,5,6-四甲基-2′,4′,6′-三异丙基-1,1′-联苯 | 2-di-tertbutylphosphino-3,4,5,6-tetramethyl-2',4',6'-triisopropyl-1,1'-biphenyl | 857356-94-6 | C33H53P |
|
2-二-叔丁基膦-2',6'-二甲氧基联苯,t-butylS-Phos | di-tert-butyl(2',6'-dimethoxybiphenyl-2-yl)phosphine | 819867-21-5 | C22H31O2P |
|
2-乙酰基蒽 | 2-acetylanthracene | 10210-32-9 | C16H12O |
|
2-乙酰基菲 | 2-acetylphenanthrene | 5960-69-0 | C16H12O |
|
2-乙酰基-1-萘酚 | 1-hydroxy-2-acetonaphthone | 711-79-5 | C12H10O2 |
|
2-乙烯基萘 | 2-Vinylnaphthalene | 827-54-3 | C12H10 |
|
2-乙氧基-1-萘胺 | 2-ethoxynaphthalen-1-amine | 118-30-9 | C12H13NO |
|
2-乙氧基-1-萘甲酰氯 | 2-ethoxy-1-naphthoyl chloride | 55150-29-3 | C13H11ClO2 |
|
2-乙氧基-1-[[2'-[(羟氨基)亚氨基甲基]联苯-4-基]甲基]-1H-苯并咪唑-7-羧酸乙酯 | 2-ethoxy-3-[[2'-(N-hydroxycarbamimidoyl)biphenyl-4-yl]methyl]benzimidazole-4-carboxylic acid ethyl ester | 1397836-41-7 | C26H26N4O4 |
|
2-乙氧基-1-((2-(n-羟基甲脒基)-[1,1-联苯]-4-基)甲基)-1H-苯并[d]咪唑-7-羧酸甲酯 | methyl 2-ethoxy-1-{[2'-(N'-hydroxycarbamimidoyl)biphenyl-4-yl]methyl}-1H-benzimidazole-7-carboxylate | 147403-65-4 | C25H24N4O4 |
|
2-三氟甲基联苯-3-羧酸 | 2'-Trifluoromethyl-biphenyl-3-carboxylic acid | 168618-48-2 | C14H9F3O2 |
|
2-丁氧基萘 | 2-butoxynaphthalene | 10484-56-7 | C14H16O |
|
2-丁基-5-氨基苯并呋喃盐酸盐 | 2-n-butyl-5-aminobenzofuran hydrochloride | 526196-90-7 | C12H15NO*ClH |
|
2-丁基-5-[甲磺酰胺基]苯并呋喃 | N-(2-butyl-2,3-dihydro-5-benzofuranyl)methanesulfonamide | 437652-07-8 | C13H17NO3S |
|
2-丁基-3-(4-甲氧基苯甲酰基)-5-硝基苯并呋喃 | (2-butyl-5-nitrobenzofuran-3-yl)(4-methoxyphenyl)methanone | 141627-42-1 | C20H19NO5 |
|
2-[[(2’-氰基联苯-4-基)甲基]氨基]-3-硝基苯甲酸乙酯 | ethyl 2-[(2'-cyanobiphenyl-4-yl)methyl]amino-3-nitrobenzoate | 136285-67-1 | C23H19N3O4 |
|
2-[[(2-氰基[1,1-联苯]-4-基)甲基]氨基]-3-硝基苯甲酸甲酯 | methyl 2-<<2'-cyanobiphenyl-4-yl)methyl>amino>-3-nitrobenzoate | 139481-28-0 | C22H17N3O4 |
|
2-[4-[4-(羧甲基)苯基]苯基]乙酸 | <1,1'-biphenyl>-4,4'-diacetic acid | 19806-14-5 | C16H14O4 |
|
2-[2-(4-氯苯基)乙烯基]-5-(2H-萘并[1,2-d]三唑-2-基)苯甲腈 | Benzonitrile, 2-[2-(4-chlorophenyl)ethenyl]-5-(2H-naphtho[1,2-d]triazol-2-yl)- | 5516-20-1 | C25H15ClN4 |
|
2-[1-氨基-9,10-二磺酰氧基-2-蒽基]蒽并[2,3-D]恶唑-5,10-二醇二(硫酸氢)酯四钠盐 | Einecs 233-349-4 | 10126-90-6 | C29H14N2Na4O17S4 |
|
2-[1-(3,3-二甲基-环己基)乙氧基]-2-甲基丙酸丙酯 | helvetolide | 141773-73-1 | C17H32O3 |
|
2-[1,1'-联苯]-4-基-5-(2-萘基)-1,3,4噁二唑 | 2-Naphthyl-(2)-5-biphenylyl-(4)-1,3,4-oxdiazol | 1103-59-9 | C24H16N2O |
|
2-(萘甲酰基)苯甲酸 | 2-(naphthalene-1-carbonyl)-benzoic acid | 5018-87-1 | C18H12O3 |
|
2-(萘-2-基)喹啉-4-羧酸 | 2-(naphthalen-2-yl)quinoline-4-carboxylic acid | 13605-87-3 | C20H13NO2 |
|
2-([1,1'-联苯]-3-基)-4,6-二氯-1,3,5-三嗪 | 2-biphenyl-3-yl-4,6-dichloro-1,3,5-triazine | 1402225-89-1 | C15H9Cl2N3 |
|
2-(9,9-二甲基-9H-芴-2-基)喹啉 | 2-(9,9-Dimethyl-9H-fluoren-2-YL)quinoline | 889750-37-2 | C24H19N |
|
2-(9,9'-螺双[9H-芴]-2-基)-4,6-双([1,1':3',1''-三联苯]-5'-基)-1,3,5-三嗪 | 2-(9,9'-Spirobi[9H-fluoren]-2-yl)-4,6-bis([1,1':3',1''-terphenyl]-5'-yl)-1,3,5-triazine | 1233200-52-6 | C64H41N3 |
|
2-(7-溴-9,9-二-n-辛基-9H-芴-2-基)-4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷,2-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)-7-溴-9,9-二-n-辛基-9H-芴,7-溴-9,9-二-n-辛基-9H-芴-2-硼酸频哪醇酯 | 7'-bromo-9',9'-dioctyl-fluoren-2'-yl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane | 620624-96-6 | C35H52BBrO2 |
|
2-(4-联苯基)-5-苯基唑 | 2-(4-biphenylyl)-5-phenyloxazole | 852-37-9 | C21H15NO |
|
2-(4-联苯基)-4,6-二氯-1,3,5-三嗪 | 2-([1,1'-biphenyl]-4-yl)-4,6-dichloro-1,3,5-triazine | 10202-45-6 | C15H9Cl2N3 |
|
2-(4-羟基-1-萘基氧基)丙酸 | 4-hydroxynaphthoxypropionic acid | 10154-97-9 | C13H12O4 |
|
2-(4-甲氧基-1-萘基)-4,6-二(三氯甲基)-1,3,5-三嗪 | 2-(4'-methoxynaphthyl)-4,6-bis(trichloromethyl)-1,3,5-triazine | 69432-40-2 | C16H9Cl6N3O |
|
2-(4-溴苯基)苯酚 | 4'-bromo-[1,1'-biphenyl]-2-ol | 21849-89-8 | C12H9BrO |
|
2-(4-溴苯基)-4,6-二苯基-1,3,5-三嗪 | 2-(4-bromophenyl)-4,6-diphenyl-1,3,5-triazine | 23449-08-3 | C21H14BrN3 |
|
2-(4-溴苯基)-1,10-菲啰啉 | 2-(4-bromophenyl)-1,10-phenanthroline | 149054-39-7 | C18H11BrN2 |
|
2-(4-溴-4-联苯基)萘 | 2-(4'-bromo-1,1'-biphenyl-4-yl)naphthalene | 861212-66-0 | C22H15Br |
|
2-(4-氨基苯氧基)萘 | 2-(4-aminophenoxy)naphthalene | 71311-83-6 | C16H13NO |
|
2-(4-(9,10-二(萘-2-基)蒽-2-基)苯基)-1-苯基-1H-苯并[d]咪唑 | 2-[4-(9,10-dinaphthalen-2-ylanthracene-2-yl)phenyl]-1-phenyl-1H-benzimidazole | 561064-11-7 | C53H34N2 |
|
2-(3-溴苯基)-9,9-二甲基-9H-芴 | 2-(3-bromophenyl)-9,9-dimethylfluorene | 881912-14-7 | C21H17Br |
|
2-(3-溴苯基)-4,6-二苯基-1,3,5-三嗪 | 2-(3-bromophenyl)-4,6-diphenyl-1,3,5-triazine | 864377-31-1 | C21H14BrN3 |
|
2-(3-(菲-9-基)-5-(吡啶-3-基)苯基)-4,6-二苯基-1,3,5-三嗪 | 4,6-diphenyl-2-[5-(9-phenanthryl)-3-(3-pyridyl)phenyl]-1,3,5-triazine | 1268250-87-8 | C40H26N4 |
|
2-(2-萘硫基)乙醇 | 2-(2-naphthylthio)ethanol | 17225-95-5 | C12H12OS |
|
2-(2-萘氧基)乙胺 | 2-(2-aminoethoxy)naphthalene | 23314-24-1 | C12H13NO |
|