Hydrido(prolinato-κ(2) N,O)tris­(tri­methyl­phosphane-κP)iridium(III) hexa­fluorido­phosphate

The title complex, [Ir(C(5)H(8)NO(2))H(C(3)H(9)P)(3)]PF(6), has two independent anion–cation pairs in the asymmetric unit. The geometry about each Ir(III) atom is pseudo-octa­hedral with a meridional arrangement of the P(CH(3))(3) ligands, N,O-bidentate coordination of prolinate and a hydride ligand trans to the prolinate N atom. The independent Ir(III) moieties are joined by N—H⋯O hydrogen bonds and the N—H⋯O bonding motif continues throughout the structure, creating an extended chain parallel to the c-axis direction. The methyl groups of one P(CH(3))(3) ligand are rotationally disordered over two sets of sites in a 0.62 (2):0.38 (2) ratio.