A new class of dihydrogen complexes containing oxygen donor ligands. Preparation of RuH(η2-H2)(OCOCF3)[P(C6H11)3]2and of the equilibrated mixture RuH2(OCOCF3)2[P(C6H11)3]2/RU(η2-H2)(OCOCF3)2[P(C6H11)3]2
A new class of dihydrogen complexes containing oxygen donor ligands. Preparation of RuH(η2-H2)(OCOCF3)[P(C6H11)3]2and of the equilibrated mixture RuH2(OCOCF3)2[P(C6H11)3]2/RU(η2-H2)(OCOCF3)2[P(C6H11)3]2