Ethyne | SSHADE

Molecule

Name: Ethyne

Name and identifiers

IUPAC name: (13C,12C,1H2)Ethyne
Secondary names: Acetylene, C2H2, C2H2-13
InChI: InChI=1S/C2H2/c1-2/h1-2H/i1+1

Structure and atomic composition

Formula: $^{13}C^{12}C^1H_2$
Chemical formula: C2H2
Isotopic formula: [13]C[12]C[1]H2
Structural formula: $[1H][13C]#[12C][1H]$
Charge: 0

	Atom	Name	Number
	$^{13}C$	Carbon	1
	$^{12}C$	Carbon	1
	$^1H$	Hydrogen	2

Relations

no

Isotopic composition

Isotope mixture type: pure isotope

Molar mass: 26.0373 $g/mol$
State STP: gas
State NTP: gas
Protic: aprotic
Polarity: nonpolar
Dipole: 0.0 $D$

Fundamental vibration modes

Molecule symmetry: Cinfv
Case: linear-polyatomic
Vibrations number: 5

Chemical functions and bonds

Chemical functions

	Function	Number
	$R\equiv CH$	2

Chemical bonds

	Bond	Number
	$\equiv ^{13}C-^1H$	1
	$\equiv ^{12}C-^1H$	1
	$-^{13}C\equiv ^{12}C-$	1

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