Absence of the expected field effect in the hydrogen-isotope exchange reactions of a bridged anthracene derivative carrying a nitrogen pole

Abstract

In hydrogen-isotope exchange, the overall reactivities of the two aromatic rings of the conjugate acid of 9,10-dihydro-9,10-(trans-1 1-amino-12-methylethano)anthracene (111) are the same, in spite of the fact that the nitrogen pole is much nearer one ring than the other.

Heterobimetallic μ-Nitrido Complexes Formed by Incomplete Nitrogen Atom Transfer Reactions between Nitridorhenium(V) and Chlorochromium(III) Porphyrins

“…Similarly, the FAB spectrum taken on the products of the reaction of NRe(OEP) with ClCr(TTP) and ClCr(OEP) gave clusters centered at 1453.4 and 1317.6, the value expected for {(OEP)ReNCr(TTP)} + and {(OEP)-ReNCr(OEP)} + , respectively. Although other heterobimetallic µ-nitrido complexes have been reported, 16,17,[21][22][23] this is the first account of porphyrin containing complexes.…”