Keywords: Cyclobutadienyl-iron-tricarbonyl-from-xtal-3D-balls.png Ball-and-stick model of the tricarbonyl η<sup>4</sup>-cyclobutadienyl iron 0 complex as found in the crystal structure X-ray crystallographic data from cite journal Inorg Chem 27 1 1988 57 “59 10 1021/ic00274a013 Structure of tricarbonyl η<sup>4</sup>-cyclobutadienyl iron 0 at ˆ’45 °C P D Harvey W P Schaefer H B Gray D F R Gilson I S Butler Model constructed in http //www crystalmaker com/ CrystalMaker 8 1 Image generated in http //accelrys com/products/discovery-studio/visualization/discovery-studio-visualizer html Accelrys DS Visualizer Own 2009-01-24 Ben Mills Benjah-bmm27 Images by Ben Mills Ball-and-stick models Carbonyl complexes Cyclobutadienyl complexes Organoiron compounds |