Rate constants for the gas-phase reactions of (Z)-CF3CHCHF and (E)-CF3CHCHF with OH radicals at 253-328Â K

- OH rate constants of CF3CHCHF E/Z isomers were measured using a relative rate method.
- The Arrhenius parameters were obtained over the temperature range of 220-370 K.
- The atmospheric lifetimes, REs, HGWPs, GWPs, and POCPs of the samples were estimated.
- OH radical reactivity for the samples and analogs E/Z isomers was discussed.