C4H3S
Thienyl Thi"["e]*nyl, n. [Thiophene + -yl.] (Chem.) The hypothetical radical {C4H3S.}, regarded as the essential residue of thiophene and certain of its derivatives. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • Тиофен — (хим.) C4H4S. Подобно бензолу, Т. является представителем большой группы соединений. По физическим и химическим свойствам Т. весьма сходен с бензолом, а производные Т. как по способам их образования, так и по другим свойствам близко стоят к… …   Энциклопедический словарь Ф.А. Брокгауза и И.А. Ефрона

  • C4H3S2CO — Thienone Thi [ e]*none, n. [Thi[ e]nyl + ketone.] (Chem.) A ketone derivative of thiophene obtained as a white crystalline substance, {(C4H3S)2.CO}, by the action of aluminum chloride and carbonyl chloride on thiophene. [1913 Webster] …   The Collaborative International Dictionary of English

  • C4H3SCH3 — Thiotolene Thi o*to lene, n. [Thio + toluene.] (Chem.) A colorless oily liquid, {C4H3S.CH3}, analogous to, and resembling, toluene; called also {methyl thiophene}. [1913 Webster] …   The Collaborative International Dictionary of English

  • methyl thiophene — Thiotolene Thi o*to lene, n. [Thio + toluene.] (Chem.) A colorless oily liquid, {C4H3S.CH3}, analogous to, and resembling, toluene; called also {methyl thiophene}. [1913 Webster] …   The Collaborative International Dictionary of English

  • Thienone — Thi [ e]*none, n. [Thi[ e]nyl + ketone.] (Chem.) A ketone derivative of thiophene obtained as a white crystalline substance, {(C4H3S)2.CO}, by the action of aluminum chloride and carbonyl chloride on thiophene. [1913 Webster] …   The Collaborative International Dictionary of English

  • Thienyl — Thi [ e]*nyl, n. [Thiophene + yl.] (Chem.) The hypothetical radical {C4H3S.}, regarded as the essential residue of thiophene and certain of its derivatives. [1913 Webster] …   The Collaborative International Dictionary of English

  • Thiotolene — Thi o*to lene, n. [Thio + toluene.] (Chem.) A colorless oily liquid, {C4H3S.CH3}, analogous to, and resembling, toluene; called also {methyl thiophene}. [1913 Webster] …   The Collaborative International Dictionary of English

  • Terthiophene — Chembox new Name = Terthiophene ImageFile = Alpha Terthiophene numbering.svg ImageName = Terthiophene IUPACName = 2,2 :5 ,2 terthiophene OtherNames = α Terthienyl 2,5 Di(2 thienyl)thiophene Section1 = Chembox Identifiers SMILES = CASNo = 1081 34… …   Wikipedia

  • Thiophēn — C4H4S oder findet sich im Steinkohlenteer und im rohen Benzol (0,6 Proz.), entsteht bei Einwirkung von siedendem Schwefel auf Äthylen oder Azetylen und kann dem Rohbenzol durch konzentrierte Schwefelsäure entzogen werden, weil es leichter als… …   Meyers Großes Konversations-Lexikon

  • Thenoesäure — The|no|e|säu|re [↑ Then u. Analogbildung zu Benzoesäure]; systematisches Syn.: Thiophen 2 carbonsäure: farblose Fl., Sdp. 260 °C, die zur Synthese von Arzneimitteln dient. Der Acylrest (C4H3S) C(O) wird Thenoyl oder Thienylcarbonyl (systematisch …   Universal-Lexikon

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