Effect of Water Vapor on the Transformation of cyclo-Tetraphosphate.

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概要

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• The effect of water vapor on the process of transformation of sodium <I>cyclo</I>-tetraphosphate Na<SUB>4</SUB>P<SUB>4</SUB>O<SUB>12</SUB>(P<SUB>4m</SUB>) to sodium <I>cyclo</I>-triphosphate Na<SUB>3</SUB>P<SUB>3</SUB>O<SUB>9</SUB>(P<SUB>3m</SUB>) was investigated by means of DTA-TG, X-ray diffraction analysis, isothermal heating with an electric furnace, and HPLC. The transformation of P<SUB>4m</SUB> to P<SUB>3m</SUB> proceeded by a radical reaction via different reaction pathways in dry and humid air.

• 公益社団法人 日本化学会の論文

著者

• TSUHAKO Mitsutomo

  Kobe Pharmaceutical University

• NARIAI Hiroyuki

  Department of Chemical Science and Engineering, Faculty of Engineering, Kobe University

• MOTOOKA Itaru

  Department of Chemical Science and Engineering, Faculty of Engineering, Kobe University

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