Refined Insight in Stereochemical and Directional Features of the FeI-Mediated Dehydrogenation of Tetralin
作者:Katrin Seemeyer、Helmut Schwarz
DOI:10.1002/hlca.19930760624
日期:1993.9.22
Experimental results demonstrate that, in the course of gas-phase Fe+-mediated dehydrogenation of tetralin, the metal ion sticks to the same plane of the hydrocarbon surface. The study of 5-substituted, labeled tetralin analogues reveal the operation of an interesting substituent effect: Steric hindrance imposed by a CH3 group at C(5) deflects the metal to the more easily accessible region of C(1)/C(2);