Synonyms:
tetra-n-butylphosphonium bis(1,3-dithiole-2-thione-4,5-dithiolato)- nickel(3) complex ; tetra-n-butylphosphonium bis(1,3-dithiole-2-thione-4,5-dithiolato)nickel(iii) complex ; tetrabutylphosphonium bis(1,3-dithiole-2-thione-4,5-dithiolato)nickel(iii) complex ; tetrabutylphosphonium bis(4,5-dimercapto-1,3-dithiol-2-thionato-s4,s5)niccolate(iii)