Persistent cation radicals containing carboxamide and thiophosphinic amide functions. The one electron oxidation of acceptor stabilized 1,4-dihydropyrazines. Journal of the Chemical Society, Chemical Communications, 20:1369--1370, 1985. [PUMA: acetylpyrazine bisdimethylphosphinothioylpyrazine cation;methylphosphinothioylpyrazine diacetyl diacetylpyrazine dimethylphosphinothioyl electrochem oxidn oxidn;ESR oxidn;pyrazine radical]
Stabilization of biochemical relevant intermediates by metal coordination. IV. Rhenium(I) complexes of flavin- and pterin-analogous nitrogen-oxygen chelate ligands. Zeitschrift fuer Anorganische und Allgemeine Chemie, (577):39--52, 1989. [PUMA: acetylpyrazine carbonyl carbonylpyrazine complex complex;cyclic complex;lumazine complex;lumiflavine complex;pyrazinecarboxamide complex;riboflavin rhenium voltammetry]