Photoelektron‐Spektren von Cycloalkenen und Cycloalkadienen. Vorläufige Mitteilung

Abstract

Abstract The photoelectron spectra of cis ‐cycloalkenes (with three to ten carbon atoms in the ring), of three isomeric, non‐conjugated cyclodecadienes, and of cis , cis , ‐1, 3‐cycloalkadienes (with five to eight carbon atoms in the ring) have been recorded. The essential features of their π‐bands and of the first σ‐bands are briefly discussed.