C7H

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Species data
Name 2,4,6-Heptatriynylidyne
Common Formula C7H
Mass 85.00783 a.m.u
Charge 0
CAS 129066-03-1
Inchi InChI=1S/C7H/c1-3-5-7-6-4-2/h1H
InchiKey GBSBUWYWLDNSHO-UHFFFAOYSA-N
Electronic State Electronic state
Excitation Ground State

Search all reactions with C7H

KIDA C7H

ISM Abundance
log10 Abundance Reference Source Name Source Type Link
Polarizability
Definition: total
Value 3): 17.372
Method: Calculations
Origin: Bibliography
Reference: Woon, D. E. et al. ;2009;Astrophysical Journal Supplement Series ;185,273-288
Dipole moment
Value (D): 5.837
Method: Calculations
Origin: Bibliography
Reference: Woon, D. E. et al. ;2009;Astrophysical Journal Supplement Series ;185,273-288
Enthalpy of formation
No data
Desorption energy
Emean (K): 6137
E min (K): 0
E max (K): 0
Pre-exponential factor (s-1): 0.00E+0
Method: Estimation
Origin: Other database
Reference:
Type of surface: H2O
Description: This binding energy was listed in the original OSU gas-grain code from Eric Herbst group in 2006. Energy of C6H+C The pre-exponential factor is not given. It can be computed using the formula given in Hasegawa et al. (1992).
Evaluation:
Diffusion energy
No data