TY - JOUR
T1 - Synthesis of novel layered zinc glycolate and exchange of ethylene glycol with manganese acetate complex
AU - Takase, Kaori
AU - Nishizawa, Hitoshi
AU - Imamura, Kazuya
AU - Onda, Ayumu
AU - Yanagisawa, Kazumichi
AU - Yin, Shu
N1 - Publisher Copyright:
© 2018 The Chemical Society of Japan.
PY - 2018
Y1 - 2018
N2 - The novel layered zinc glycolate (LZG) with a lamella structure was successfully synthesized from zinc acetate by solvothermal reactions in ethylene glycol (EG) without water. The octahedral-shaped zinc glycolate (OZG) particles were formed in EG containing 1% water. LZG and OZG are crystal polymorphs with the same composition, Zn(OCH2CH2O). At 5% water content, the uniform and spherical particles of ZnO were formed. EG moieties in LZG were partially exchanged with Mn acetate complex in Mn acetate solution and the interlayer spacing of LZG was increased from 1.09nm to 1.42 nm. ZnO and ZnMn2O4 were formed by heating the exchanged LZG at 600 °C. Acetate ions in the exchanged LGZ were exchanged with salicylic ions. EG moieties in OZG were mainly exchanged with OH in Mn acetate solution to form an amorphous phase.
AB - The novel layered zinc glycolate (LZG) with a lamella structure was successfully synthesized from zinc acetate by solvothermal reactions in ethylene glycol (EG) without water. The octahedral-shaped zinc glycolate (OZG) particles were formed in EG containing 1% water. LZG and OZG are crystal polymorphs with the same composition, Zn(OCH2CH2O). At 5% water content, the uniform and spherical particles of ZnO were formed. EG moieties in LZG were partially exchanged with Mn acetate complex in Mn acetate solution and the interlayer spacing of LZG was increased from 1.09nm to 1.42 nm. ZnO and ZnMn2O4 were formed by heating the exchanged LZG at 600 °C. Acetate ions in the exchanged LGZ were exchanged with salicylic ions. EG moieties in OZG were mainly exchanged with OH in Mn acetate solution to form an amorphous phase.
KW - Exchange of ethylene glycol
KW - Layered zinc glycolate
KW - Solvothermal synthesis
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U2 - 10.1246/bcsj.20180132
DO - 10.1246/bcsj.20180132
M3 - Article
AN - SCOPUS:85055157820
SN - 0009-2673
VL - 91
SP - 1546
EP - 1552
JO - Bulletin of the Chemical Society of Japan
JF - Bulletin of the Chemical Society of Japan
IS - 10
ER -