Laser photodissociation of s-tetrazine: Product vibrational excitation
โ Scribed by D. Coulter; D. Dows; H. Reisler; C. Wittig
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 583 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0301-0104
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Single-photon dissociation of Hg(CH& at 248 and 193 nm produces CH, radicals with substanual ewxauon in Ihe ~2 out4planc bend and the uj antisymmetric stretch. At 218 nm the antisymmetnc stretch excdation is charackrized by a 1200-1500 K rotational temperature and a nbratiorul dlslrlbuuon sl : ~2 :
Ultraviolet (266 nm) and wsible (532 nm) photodissociauon of colhsion-free s-tetraziie show asymmetric dynamics with production of one tmnshtiondIy cool and one translationally hot HCN molecule. Furthermore. visiile and ultraviolet dynamics are nearly identical, argumg that two-photon excitation IS
Potential energy surfaces of low-lying excited states of CH,I have been calculated for symmetric (C,, ) and bent (C,) dissociation using the ab initio Cl method with the effective spin-orbit Hamiltonian. A small but significant bending torque arises for the A' surfaces near the 3E-2A, conical inters