Synthesis and Structural Features of the Gallium Phosphonate Cluster <i><sup>t</sup></i>Bu<sub>7</sub>Ga<sub>3</sub>P<sub>3</sub>O<sub>8</sub>(OH)
作者:Christopher C. Landry、William M. Cleaver、Ilia A. Guzei、Arnold L. Rheingold
DOI:10.1021/om9801599
日期:1998.11.1
Characterization of the cluster (Bu7Ga3P3O8)-Bu-t-(OH) (1) by X-ray crystallography reveals a structure that differs significantly from previously synthesized gallium phosphonates due to the boat configuration of its central Ga2P2O4 ring. This configuration is confirmed by H-1, C-13, and P-31 NMR spectroscopy.