VINYL ACETYLENE

Details

Stereochemistry	ACHIRAL
Molecular Formula	C4H4
Molecular Weight	52.0746
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

C=CC#C

InChI

InChIKey=WFYPICNXBKQZGB-UHFFFAOYSA-N

InChI=1S/C4H4/c1-3-4-2/h1,4H,2H2

HIDE SMILES / InChI

Molecular Formula	C4H4
Molecular Weight	52.0746
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

PubMed

Title	Date	PubMed
A theoretical study of the formation of phosphaacetylene by thermolysis of triallylphosphine.	2004 Jul 23	15255743
Tetrabromobutatriene: completing the perhalocumulene series.	2004 Jun 24	15200290
Photocyclization of 2-vinyldiphenylacetylenes and behavior of the isonaphthalene intermediates.	2005 Aug	16052270
Ab initio/Rice-Ramsperger-Kassel-Marcus study of the singlet C4H4 potential energy surface and of the reactions of C2(X1 Sigmag+) with C4H4(X1A1g) and C(1D) with C3H4 (allene and methylacetylene).	2006 Oct 7	17029439
Bending dynamics of acetylene: new modes born in bifurcations of normal modes.	2006 Sep 28	16986877
Indium-mediated selective introduction of a 1,3-butadien-2-yl group at the C4-position in 2-azetidinones and application of 1,3-diene-tethered 2-azetidinones in the Diels-Alder reaction.	2007	17705202
Dimerization of alkynes promoted by a pincer-ligated iridium complex. C-C reductive elimination inhibited by steric crowding.	2007 Jan 31	17243822
Acetylene-vinylidene isomerization in ultrashort intense laser fields studied by triple ion-coincidence momentum imaging.	2008 Feb 28	18315041
Ruthenium-catalyzed vinylic substitution reactions with nucleophiles via butatrienylidene intermediates.	2008 Mar 12	18275196
Critical points bifurcation analysis of high-l bending dynamics in acetylene.	2009 Dec 28	20059058
Size- and solvent-dependent kinetics for cis-trans isomerization in donor-acceptor systems.	2009 Jun	19196546
A theoretical study of the reaction mechanism and product branching ratios of C2H + C2H4 and related reactions on the C4H5 potential energy surface.	2009 Oct 22	19610595
Crossed molecular beams study on the formation of vinylacetylene in Titan's atmosphere.	2009 Oct 22	19522519
H-atom yields from the photolysis of acetylene and from the reaction of C2H with H2, C2H2, and C2H4.	2010 Apr 15	20102233
Multiple alkynes react with ethylene to enhance carbon nanotube synthesis, suggesting a polymerization-like formation mechanism.	2010 Dec 28	21050015
Can (pi)6 + (pi)4 = 10? Exploring cycloaddition routes to highly unsaturated 10-membered rings.	2010 Jun 23	20509653
Partially fluorinated butatrienes: a coupled cluster study.	2010 Mar 18	20170178
Harmful gases including carcinogens produced during transurethral resection of the prostate and vaporization.	2010 Nov	20880073

Substance Class	Chemical Created by `admin` on `Fri Dec 15 19:46:26 GMT 2023` Edited by `admin` on `Fri Dec 15 19:46:26 GMT 2023`
Record UNII	VW72FM10OQ
Record Status	`Validated (UNII)`
Record Version

Download

Name

Type

Language

VINYL ACETYLENE

Systematic Name

English

1-BUTENYNE

Systematic Name

English

BUTENYNE

Systematic Name

English

VINYLACETYLENE

Systematic Name

English

3-BUTYN-1-ENE

Systematic Name

English

MONOVINYLACETYLENE

Systematic Name

English

1-BUTEN-3-YNE

Systematic Name

English

3-BUTEN-1-YNE

Systematic Name

English

ETHENE, ETHYNYL-

Systematic Name

English

1-BUTEN-3-YNE [HSDB]

Common Name

English

VINYLETHYNE

Systematic Name

English

Code System Code Type Description

HSDB

5743