CH2 + CH2 → C2H2 + H2
Type: Neutral-neutral
Alpha: 2.63e-9
Beta: 0.00
Gamma: 6013.00
Temperature range: 1100 - 2720 K
Accuracy: within 25%
Source: Measurement
Reference: View
UDfA History
| Database | Index | α | β | γ | Tl - Tu (K) | Accuracy | Source |
|---|---|---|---|---|---|---|---|
| RATE12 | 5212 | 2.63e-9 | 0.00 | 6013.00 | 1100 - 2720 | within 25% | Measurement |
| RATE06 | 238 | 2.63e-9 | 0.00 | 6013.00 | 1100 - 2720 | within 25% | Measurement |
| Reference: Mallard et al., 1994, NIST Chemical Kinetics Database, NIST, Gaithersburg, MD. | |||||||
| RATE99 | 171 | 2.63e-9 | 0.00 | 6013.00 | 1100 - 2720 | within 25% | Measurement |
| Reference: Mallard et al., 1994, NIST Chemical Kinetics Database, NIST, Gaithersburg, MD. | |||||||