2,4-bis(2,2,6,6-tetramethylpiperidino)-5-diphenyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane

(2,4-bis(2,2,6,6-tetramethylpiperidino)-5-dimethyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane)chromium pentacarbonyl