Acetylenediol (original) (raw)
Acetylenediol, or ethynediol, is a chemical substance with formula HO−C≡C−OH (an ynol). It is the diol of acetylene. Acetylenediol is unstable in the condensed phase, although its tautomer glyoxal (CHO)2 is well known.
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| dbo:abstract | Acetylenediol, or ethynediol, is a chemical substance with formula HO−C≡C−OH (an ynol). It is the diol of acetylene. Acetylenediol is unstable in the condensed phase, although its tautomer glyoxal (CHO)2 is well known. (en) Ethindiol ist eine chemische Verbindung der Summenformel C2H2O2. Ethindiol ist instabil, allerdings ist das Tautomer Glyoxal stabil. (de) L'éthynediol ou acétylènediol est un composé organique de formule semi-développée HO–C≡C–OH. C'est le dialcool de l'éthyne. L'éthynediol est instable en phase condensée bien que son tautomère, l'éthanedial (glyoxal), O=CH–CH=O soit bien connu. (fr) アセチレンジオール(Acetylenediol)またはエチンジオール(Ethynediol)は、HO-C≡C-OHの化学式を持つ化合物である。アセチレンのジオールである。互変異性体であるグリオキサールはH(C=O)2Hはよく知られているが、アセチレンジオールの凝縮相は不安定である。 (ja) L'Etindiolo o acetilendiolo è il diolo dell'acetilene di formula HO-C≡C-OH. È un composto gassoso instabile che si trasforma per tautomerizzazione in gliossale H(CO)2H. La molecola è l'unico indiolo strutturalmente possibile. (it) Ethyndiol, of acethyleendiol, is een organische verbinding met de formule , of met meer nadruk op de structuur: . In vaste/vloeibare toestand is het een instabiele verbinding, zijn tautomeer glyoxal, is wel bekend. (nl) Acetilenodiol, é uma substância química com a fórmula HO-C≡C-OH. É instável na fase condensada, embora a seu tautômero glyoxal H(C=O)2H seja bem conhecido. (pt) 乙炔二醇（英語：Acetylenediol）是一种有机化合物，其结构式为HO-C≡C-OH。它是具有二醇结构的乙炔衍生物。高浓度的乙炔二醇很不稳定，会异构化成为乙二醛 H(C=O)2H。 (zh) |
| dbo:alternativeName | Dihydroxyacetylene (en) |
| dbo:iupacName | Ethynediol (en) |
| dbo:thumbnail | wiki-commons:Special:FilePath/Ethyne-1,2-diol.svg?width=300 |
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| dbp:imagefile | Acetylenediol-3D-balls.png (en) Ethyne-1,2-diol.svg (en) |
| dbp:imagename | Ball-and-stick model of acetylenediol (en) Displayed formula of acetylenediol (en) |
| dbp:imagesize | 220 (xsd:integer) 230 (xsd:integer) |
| dbp:name | Acetylenediol (en) |
| dbp:othernames | Dihydroxyacetylene (en) |
| dbp:pin | Ethynediol (en) |
| dbp:verifiedfields | changed (en) |
| dbp:verifiedrevid | 477240466 (xsd:integer) |
| dbp:watchedfields | changed (en) |
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| dct:subject | dbc:Alkyne_derivatives dbc:Diols dbc:Organic_compounds_with_2_carbon_atoms dbc:Alkynols |
| gold:hypernym | dbr:Substance |
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| rdfs:comment | Acetylenediol, or ethynediol, is a chemical substance with formula HO−C≡C−OH (an ynol). It is the diol of acetylene. Acetylenediol is unstable in the condensed phase, although its tautomer glyoxal (CHO)2 is well known. (en) Ethindiol ist eine chemische Verbindung der Summenformel C2H2O2. Ethindiol ist instabil, allerdings ist das Tautomer Glyoxal stabil. (de) L'éthynediol ou acétylènediol est un composé organique de formule semi-développée HO–C≡C–OH. C'est le dialcool de l'éthyne. L'éthynediol est instable en phase condensée bien que son tautomère, l'éthanedial (glyoxal), O=CH–CH=O soit bien connu. (fr) アセチレンジオール(Acetylenediol)またはエチンジオール(Ethynediol)は、HO-C≡C-OHの化学式を持つ化合物である。アセチレンのジオールである。互変異性体であるグリオキサールはH(C=O)2Hはよく知られているが、アセチレンジオールの凝縮相は不安定である。 (ja) L'Etindiolo o acetilendiolo è il diolo dell'acetilene di formula HO-C≡C-OH. È un composto gassoso instabile che si trasforma per tautomerizzazione in gliossale H(CO)2H. La molecola è l'unico indiolo strutturalmente possibile. (it) Ethyndiol, of acethyleendiol, is een organische verbinding met de formule , of met meer nadruk op de structuur: . In vaste/vloeibare toestand is het een instabiele verbinding, zijn tautomeer glyoxal, is wel bekend. (nl) Acetilenodiol, é uma substância química com a fórmula HO-C≡C-OH. É instável na fase condensada, embora a seu tautômero glyoxal H(C=O)2H seja bem conhecido. (pt) 乙炔二醇（英語：Acetylenediol）是一种有机化合物，其结构式为HO-C≡C-OH。它是具有二醇结构的乙炔衍生物。高浓度的乙炔二醇很不稳定，会异构化成为乙二醛 H(C=O)2H。 (zh) |
| rdfs:label | Acetylenediol (en) Ethindiol (de) Etindiolo (it) Éthynediol (fr) アセチレンジオール (ja) Ethyndiol (nl) Acetilenodiol (pt) 乙炔二醇 (zh) |
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| prov:wasDerivedFrom | wikipedia-en:Acetylenediol?oldid=1123472453&ns=0 |
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| foaf:name | Acetylenediol (en) |
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