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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2-(2-萘基)吲哚 | 2-(2-naphthyl)indole | 23746-81-8 | C18H13N |
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2-(2-萘)苯硼酸 | (2-(naphthalen-2-yl)phenyl)boronic acid | 1061350-97-7 | C16H13BO2 |
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2-(2-羟基-3,5-二甲基苯基)-4,6-二甲基苯酚 | 2,2'-dihydroxy-3,3',5,5'-tetramethylbiphenyl | 26567-10-2 | C16H18O2 |
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2-(2-甲基丙氧基)萘 | 2-isobutoxynaphthalene | 2173-57-1 | C14H16O |
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2-(2-溴苯基)萘 | 2-(2-bromophenyl)naphthalene | 22082-97-9 | C16H11Br |
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2-(2-溴-乙基)-萘 | 2-(2-bromoethyl)naphthalene | 2086-62-6 | C12H11Br |
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2-(1-萘基甲基硫代)丙酸 | 2-<1>Naphthylmethylmercapto-propionsaeure | 5261-46-1 | C14H14O2S |
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2,9-二甲酰氯-1,10-菲咯啉 | 1,10-phenanthroline-2,9-dicarbonyl chloride | 84670-37-1 | C14H6Cl2N2O2 |
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2,9-二甲基-4,7二苯基-1,10-菲啰啉 | Bathocuproine | 4733-39-5 | C26H20N2 |
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2,9-二甲基-1,10-邻二氮杂菲盐酸盐一水化物 | 2,9-dimethyl-1,10-phenanthroline hydrochloride monohydrate | 303136-82-5 | C14H12N2*ClH*H2O |
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2,9-二氯-4,7-二苯基-1,10-菲啰啉 | 2,9-dichloro-4,7-diphenyl-1,10-phenanthroline | 1229012-68-3 | C24H14Cl2N2 |
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2,9-二-4-吡啶基-蒽并[2,1,9-Def:6,5,10-d'e'f']二异喹啉-1,3,8,10(2H,9H)-四酮 | 2,9-di(pyridin-4-yl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone | 136847-29-5 | C34H16N4O4 |
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2,9-二-2-萘-4,7-二苯基-1,10-菲咯啉 | NBphen | 1174006-43-9 | C44H28N2 |
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2,9,9-三苯基-9H-芴 | 2,9,9-Triphenyl-9H-fluorene | 1158844-76-8 | C31H22 |
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2,8-二溴-6,12-二氢-6,6,12,12-四辛基-茚并[1,2-b]芴 | 2,8-dibromo-6,6,12,12-tetraoctyl-6,12-dihydroindeno[1,2-b]fluorene | 264281-45-0 | C52H76Br2 |
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2,7-萘啶-1(2H)-酮 | 2,7-naphthyridin-1(2H)-one | 67988-50-5 | C8H6N2O |
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2,7-萘二羧酸二甲酯 | dimethyl 2,7-naphthalenedicarboxylate | 2549-47-5 | C14H12O4 |
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2,7-双(三甲基锡基)萘并[1,2-B:5,6-B']二噻吩 | 2,7-bis(trimethylstannyl)naphtho[1,2-b:5,6-b']dithiophene | 1218771-02-8 | C20H24S2Sn2 |
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2,7-双(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)-9,9-双(十二烷基)芴 | 2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-bis(dodecyl)fluorene | 749900-93-4 | C49H80B2O4 |
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2,7-二羟基萘 | 2,7-Dihydroxynaphthalene | 582-17-2 | C10H8O2 |
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2,7-二硝基芴 | 2,7-dinitro-9H-fluorene | 5405-53-8 | C13H8N2O4 |
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2,7-二硝基-9-芴酮 | 2,7-dinitro-9-fluorenone | 31551-45-8 | C13H6N2O5 |
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2,7-二甲氧基-9H-硫杂蒽-9-酮 | 2,7-dimethoxy-9H-thioxanthen-9-one | 435344-88-0 | C15H12O3S |
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2,7-二溴蒽 | 2,7-dibromoanthracene | 63469-82-9 | C14H8Br2 |
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2,7-二溴菲 | 2,7-dibromophenanthrene | 62325-30-8 | C14H8Br2 |
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2,7-二溴苯并菲 | 2,7-dibromotriphenylene | 888041-37-0 | C18H10Br2 |
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2,7-二溴芴 | 3,6-dibromofluorene | 500901-89-3 | C13H8Br2 |
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2,7-二溴-9-苯基-9H-9-羟基芴 | 2,7-dibromo-9-phenyl-9H-fluoren-9-ol | 132717-37-4 | C19H12Br2O |
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2,7-二溴-9,9-双十二烷基芴 | 2,7-dibromo-9,9-di-n-dodecylfluorene | 286438-45-7 | C37H56Br2 |
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2,7-二溴-9,9-双(4-辛氧基苯基)芴 | 2,7-dibromo-9,9-bis(4-(octyloxy)phenyl)-9H-fluorene | 634558-40-0 | C41H48Br2O2 |
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2,7-二溴-9,9-二辛基-9H-9-硅杂芴 | 2,7-dibromo-9,9-dioctyldibenzosilole | 891182-24-4 | C28H40Br2Si |
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2,7-二溴-9,9-二甲基-9H-氧杂蒽 | 2,7-dibromo-9,9-dimethylxanthene | 705282-16-2 | C15H12Br2O |
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2,7-二溴-9,9-二[3-(二甲基氨基)丙基]芴 | 2,7-dibromo-9,9-bis(3'(N,N-dimethylamino)propyl)fluorene | 673474-73-2 | C23H30Br2N2 |
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2,7-二溴-9,9-二(6-溴己基)芴 | 2,7-dibromo-9,9-bis(6-bromohexyl)fluorene | 570414-33-4 | C25H30Br4 |
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2,7-二溴-4,5-二氮杂-9-芴酮 | 2,7-dibromo-4,5-diazafluorenone | 77213-41-3 | C11H4Br2N2O |
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2,7-二溴-4,5-二氮-9,9-螺二芴 | 4,5-diaza-2',7'-dibromo-9,9'-spirobifluorene | 198142-63-1 | C23H12Br2N2 |
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2,7-二溴-2’,3’,5’,6’-四氢螺[芴-9,4’-吡喃] | 2,7-dibromospiro[fluorene-9,4'-tetrahydropyran] | 934269-17-7 | C17H14Br2O |
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2,7-二溴-2,7-二叔丁基-9,9-螺二芴 | 2,7-dibromo-2',7'-di-tert-butyl-9,9'-spirobifluorene | 439791-57-8 | C33H30Br2 |
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2,7-二氰基萘 | 2,7-naphthalenedicarbonitrile | 39718-11-1 | C12H6N2 |
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2,7-二氨基菲-9,10-二酮 | 2,7-diamino-phenanthrene-9,10-dione | 49546-41-0 | C14H10N2O2 |
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2,7-二氨基-9-芴酮 | 2,7-diaminofluoren-9-one | 2915-84-6 | C13H10N2O |
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2,7-二叔丁基芘 | 2,7-di-tertbutylpyrene | 24300-91-2 | C24H26 |
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2,7-二(吡啶-4-基)苯并[lmn][3,8]菲咯啉-1,3,6,8(2H,7H)四酮 | N,N-bis(4-pyridyl)-1,4,5,8-naphthalenetetracarboxydiimide | 34151-49-0 | C24H12N4O4 |
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2,6-蒽二酚 | Flavin mononucleotide | 146-17-8 | C17H21N4O9P |
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2,6-萘啶 | 2,6-naphthyridine | 253-50-9 | C8H6N2 |
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2,6-萘二酚 | 2,6-Dihydroxynaphthalene | 581-43-1 | C10H8O2 |
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2,6-萘二羧醛 | 2,6-naphthalenedicarbaldehyde | 5060-65-1 | C12H8O2 |
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2,6-萘二硫酚 | 2,6-naphthalene-dithiol | 96892-95-4 | C10H8S2 |
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2,6-双(羟基甲基)萘 | naphthalene-2,6-dimethanol | 5859-93-8 | C12H12O2 |
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2,6-双(二苯基氨基)- 9,10-蒽二酮 | 2,6-bis(diphenylamino)anthraquinone | 868850-50-4 | C38H26N2O2 |
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