英文别名: |
1,1′-(9,9′-Spirobi[9H-fluorene]-2,7-diyl)bis[1,1-diphenylphosphine oxide];2,7-Bis(diphenylphosphoryl)-9,9′-spirobifluorene;2,7-Bis(diphenylphosphinyl)-9,9'-spirobi[9H-fluorene];SPPO13;2',7'-bis(diphenylphosphoryl)-9,9'-spirobi[fluorene];9,9'-Spirobi[fluorene]-2,7-diylbis(diphenylphosphine oxide) |