Electronic effects of donor and acceptor substituents on dipyrido(3,2-a : 2 ',3 '-c)phenazine (dppz)
Arancibia, A.; Concepción Corbea, Javier Jesús; Daire, N.; Leiva, G.; Leiva Maturana, Ana María; Loeb Luschow, Bárbara; Río Quero, Rodrigo del; Diaz, Ramiro; Francois, Angélica; Saldivia, M. (2001)