[Pd(P-P)(lap)]PF6 complexes: synthesis, characterization, cytotoxicity and mechanism of action. (P-P) = diphosphine; lap = lapachol - Dutra, Jocely de Lucena; Honorato, João; Mello, Marcos Vinícius Palmeira de; Moraes, Carlos André Ferreira; Ellena, Javier; Batista, Alzir Azevedo (Reunião Anual da Sociedade Brasileira de Química - RASBQ, 2023)