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Energy partitioning in the metastable fragmentation [C3H7]+ → [C3H5]+ + H2

1978; Wiley; Volume: 13; Issue: 3 Linguagem: Inglês

10.1002/oms.1210130304

2376-3884

John Holmes, Alexander D. Osborne,

Spectroscopy and Quantum Chemical Studies

Abstract The dish‐topped metastable peak for the fragmentation [C 3 H 7 ] + → [allyl] + + H 2 is generated by the threshold fragmentation. The fraction of the reverse activation energy which is partitioned as translational energy of the products is 0.9 ± 0.1. It is proposed that a similar partitioning coefficient applies to the excess internal energy above threshold.