HC3N

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Species data
Common Formula HC3N
Stoichiometric Formula HC3N
Name Propiolonitrile
Mass   51.01090 a.m.u
Charge   0
CAS   1070-71-9
Inchi InChI=1S/C3HN/c1-2-3-4/h1H
InchiKey LNDJVIYUJOJFSO-UHFFFAOYSA-N
State Ground State
Electronic state

Search all reactions with HC3N

KIDA HC3N

ISM Abundance  
log10 Abundance Reference Source Name Source Type Link
Polarizability  
Definition: total
Value 3): 5.848
Method: Calculations
Origin: Bibliography
Reference: Woon, D. E. et al. ;2009;Astrophysical Journal Supplement Series ;185,273-288
Dipole moment  
Value (D): 3.6
Method: Calculations
Origin: Bibliography
Reference: Woon, D. E. et al. ;2009;Astrophysical Journal Supplement Series ;185,273-288
Enthalpy of formation  
T (K): 0
Value (kJ.mol-1) : 367.225 ±8
Method: Reviews and Evaluations
Origin: Other database
Reference:
T (K): 298
Value (kJ.mol-1) : 368.414 ±8
Method: Reviews and Evaluations
Origin: Other database
Reference:
T (K): 298
Value (kJ.mol-1) : 354
Method: Measurements
Origin: Other database
Reference:
Desorption energy  
Emean (K): 4580
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 HCCN+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