Ortho-rearrangement in the mass spectra of diphenylmethanes
| Autor: | J. D. Fitzpatrick, Ward M. Scott, Morton E. Wacks, Cornelius Steelink |
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| Rok vydání: | 1970 |
| Předmět: | |
| Zdroj: | Organic Mass Spectrometry. 3:657-660 |
| ISSN: | 1096-9888 0030-493X |
| DOI: | 10.1002/oms.1210030513 |
| Popis: | The mass spectra of all possible methyl substituted derivatives of 3,3′,5,5′-tetramethyl-4, 4′-dihydroxy-diphenylmethane are recorded. The direct influence of steric hindrance to free rotation about the aryl-methylene bonds results in the progressive importance of ortho-rearrangement in the ionization-dissociation pathways of these compounds. |
| Databáze: | OpenAIRE |
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