CN-
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Species data
| Common Formula | CN- |
| Stoichiometric Formula | CN- |
| Name | Cyanide anion |
| Mass | 26.00362 a.m.u |
| Charge | -1 |
| CAS | 57-12-5 |
| Inchi | InChI=1S/CN/c1-2/q-1 |
| InchiKey | XFXPMWWXUTWYJX-UHFFFAOYSA-N |
| State | Ground State
|
ISM Abundance
| log10 Abundance | Reference | Source Name | Source Type | Link |
|---|
Polarizability
| Evaluation | Definition | Value (Å3) | Method | Origin | Reference |
|---|---|---|---|---|---|
| total | 4.181 | Calculations | Database : NIST COMPUTATIONAL CHEMISTRY COMPARISON AND BENCHMARK DATABASE |
|
Definition: total Value (Å3): 4.181 Method: Calculations Origin: Database : NIST COMPUTATIONAL CHEMISTRY COMPARISON AND BENCHMARK DATABASE Reference: |
Dipole moment
| Evaluation | Value (D) | Method | Origin | Reference |
|---|---|---|---|---|
| 0.613 | Calculations | Database : NIST COMPUTATIONAL CHEMISTRY COMPARISON AND BENCHMARK DATABASE |
|
Value (D):
0.613 Method: Calculations Origin: Database : NIST COMPUTATIONAL CHEMISTRY COMPARISON AND BENCHMARK DATABASE Reference: |
Enthalpy of formation
| Evaluation | T (K) | Value (kJ.mol-1) | Method | Origin | Reference |
|---|---|---|---|---|---|
| 0 | 63.972 ±0.1 | Reviews and Evaluations | Database : Burcat | ||
| 298 | 61.06 ±0.1 | Reviews and Evaluations | Database : Burcat | ||
| 298 | 195.98 | Measurements | Database : CCCBDB (http://cccbdb.nist.gov/) |
|
T (K): 0
Value (kJ.mol-1) : 63.972 ±0.1 Method: Reviews and Evaluations Origin: Other database Reference: |
|
T (K): 298
Value (kJ.mol-1) : 61.06 ±0.1 Method: Reviews and Evaluations Origin: Other database Reference: |
|
T (K): 298
Value (kJ.mol-1) : 195.98 Method: Measurements Origin: Other database Reference: |
Desorption energy
No data
Diffusion energy
No data
