Two-photon Lb vapor spectra of 1- and 2-fluoronaphthalenes

✍ Scribed by Richard P. Rava; Lionel Goodman

• Book ID: 103029180
• Publisher: Elsevier Science
• Year: 1985
• Tongue: English
• Weight: 614 KB
• Volume: 115
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(85)80039-7

✦ Synopsis

Two-photon vapor fluorescence excitation spectra of l-and 2-fluoronaphthalenes derived from the l'&(L; )c 'A, forbidden two-photon transition m naphlhalene show connderable alloaed character. 2-fluoronaphtbalene has tie largest inlensity. the O-O strength approachmg that of 21;. the PMCipd vibromc couphng band Several possible mechanisms for Lhe large m~ensficauon effect, whxh has no counterpart in fluorobe-e spectra, are &scussed