Electron spin echo modulation of triplet methylenes by nitrogen photochemical by-product
| Autor: | J. Michaelis, A.M. Desantolo, David C. Doetschman, S.G. Utterback, E S. Fierstein |
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| Rok vydání: | 1980 |
| Předmět: |
Spin polarization
Diazomethane Nuclear Theory Photodissociation General Physics and Astronomy chemistry.chemical_element Photochemistry Branching (polymer chemistry) Nitrogen chemistry.chemical_compound chemistry Modulation (music) Physical and Theoretical Chemistry Atomic physics Nuclear Experiment |
| Zdroj: | Chemical Physics Letters. 74:539-545 |
| ISSN: | 0009-2614 |
| DOI: | 10.1016/0009-2614(80)85270-5 |
| Popis: | Electron spin echo modulations in two triplet arylmethylenes have been observed with rf fields which are too weak to induce coherent branching transitions among proton nuclear spin states. Modulation by the 14N nuclei of N2 released in the photolysis of the diazomethane precursor is consistent with the frequencies and angular dependences of the modulations. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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