Analytical Sciences

²⁷Al and ³¹P NMR Study on the Formation of Al-NTA-(Phosphate)n (n=1 or 2) Complexes in Aqueous Solution

Takushi YOKOYAMA*, Takashi MURATA**, (the late) Setsuko KINOSHITA** and Hisanobu WAKITA**

*Department of Chemistry, Faculty of Science, Kyushu University, Hakozaki, Higashi-ku, Fukuoka 812-8581, Japan
**Department of Chemistry, Faculty of Science, Fukuoka University, Nanakuma, Jonan-ku Fukuoka 814-0180, Japan

Keywords Al-NTA-phosphate complex, state analysis, 27 Al NMR, 31 P NMR

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