Last Updated
：2025/11/20
periodic acid
IPA(Pronunciation)
Noun
Japanese Meaning
周期酸：無機化学における酸で、HIO₄またはH₅IO₆の形態が存在し、ヨウ素がその中で最も高い酸化数を持つ。H₅IO₆は白色の結晶性物質であり、HIO₄は安定していない。いずれも強力な酸化剤として利用される。
（ plural ）
Quizzes for review
(inorganic chemistry) HIO₄ or H₅IO₆, the oxyacids of iodine in which iodine has the highest oxidation number; H₅IO₆ is a white crystalline substance (HIO₄ is not stable), and both are strong oxidizing agents.
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periodic acid
In organic synthesis, periodic acid (HIO4 or H5IO6) selectively oxidizes vicinal diols, cleaving carbon–carbon bonds to give carbonyl compounds.
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In organic synthesis, periodic acid (HIO4 or H5IO6) selectively oxidizes vicinal diols, cleaving carbon–carbon bonds to give carbonyl compounds.
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