Diphosphonate (oxidation number of phosphorus +3) could be oxidized by hydrogen peroxide without P–O–P bond cleavage. The formation of dimeric compounds; diphosphate (oxidation number +5) and isohypophosphate (oxidation numbers +3 and +5), was characterized by HPLC and 31P NMR.
二膦酸盐(
磷的氧化态为+3)可以在不发生P–O–P键断裂的情况下被
过氧化氢氧化。通过高效
液相色谱法(HPLC)和31P核磁共振(NMR)对生成的二聚化合物——二
磷酸盐(
磷的氧化态为+5)和异
亚磷酸盐(
磷的氧化态分别为+3和+5)进行了表征。