Compounds having the structure R3P=O\(\leftrightarrow\) R3P+–O− (analogously, phosphine @I02948@ and phosphine @S06102@).
Source: PAC, 1995, 67, 1533. (Use of immunoassays for the analysis of pesticides and some other organics in water samples (Technical Report)) on page 1537 [Terms] [Paper]
Cite as: IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). Online version (2019-) created by S. J. Chalk. ISBN 0-9678550-9-8. https://doi.org/10.1351/goldbook.