Crystal structure of fac-tricarbon­yl(quinoline-2-carboxyl­ato-κ2N,O)(tri­phenyl­arsane-κAs)rhenium(I)

In the title compound, [Re(C10H6NO2)(CO)3{As(C6H5)3}], the coordination environment of ReI is that of a distorted octa­hedron. Three coordination sites are occupied by three carbonyl groups in a facial arrangement and the remaining three sites by tri­phenyl­arsane and deprotonated quinaldic acid in As-mono- and N,O-bidentate fashions, respectively. In the crystal, the complexes are linked through weak C—H⋯O hydrogen bonds, forming a three-dimensional network. It worth noting that, as far as we know, this complex is the first ReI tri­phenyl­arsane tricarbonyl compound to be reported.