CH+

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Species data
Common Formula CH+
Stoichiometric Formula CH+
Name Methylidyne cation
Mass   13.00728 a.m.u
Charge   1
CAS   24361-82-8
Inchi InChI=1S/CH/h1H/q+1
InchiKey WVVLBIYUCXYYEU-UHFFFAOYSA-N
Electronic State
Excitation Ground State

Search all reactions with CH+

KIDA CH+

ISM Abundance  
log10 Abundance Reference Source Name Source Type Link
Polarizability  
Definition: total
Value 3): 1.07
Method: Calculations
Origin: Database : NIST COMPUTATIONAL CHEMISTRY COMPARISON AND BENCHMARK DATABASE
Reference:
Dipole moment  
Value (D): -1.479
Method: Calculations
Origin: Database : NIST COMPUTATIONAL CHEMISTRY COMPARISON AND BENCHMARK DATABASE
Reference:
Enthalpy of formation  
T (K): 0
Value (kJ.mol-1) : 1620.15 ±0.28
Method: Reviews and Evaluations
Origin: Other database
Reference:
T (K): 298
Value (kJ.mol-1) : 1630.571 ±0.28
Method: Reviews and Evaluations
Origin: Other database
Reference:
T (K): 298
Value (kJ.mol-1) : 171.67
Method: Measurements
Origin: Other database
Reference:
Desorption energy  
No data
Diffusion energy  
No data