Multiphoton ionization spectra of two caged amines

✍ Scribed by David H. Parker; Phaedon Avouris

• Book ID: 103018099
• Publisher: Elsevier Science
• Year: 1978
• Tongue: English
• Weight: 498 KB
• Volume: 53
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(78)80059-1

✦ Synopsis

The multiphoton ionization spectra of quinuchdine (ABCO) and triethyienediamine (DABCO) have been measured. AU of the observed resonances are two-photon transitions to low-lying localized Rydberg states. For ABC0 the lowest ener_q transitions are assigned as t At (3s) +-'At (n), 4.84 eV, and *E (3p localized on the nitrogens interact and are split into two new orbita s. In terms of the split orbitals the low energy resonances --Y ) + r At (II), 5 -42 eV. In the use of DABCO, orbitals in DABCO are assigned as 'E'[3p,,,(-_)l + r Al (nt), 4.44 eV, and 'E" [3p,,(+)l +t At (n+), 4.94 eV.