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Acta Chimica Sinica ›› 1994, Vol. 52 ›› Issue (11): 1058-1063. Previous Articles Next Articles
Original Articles
景欢旺;侯自杰;陈淑英;李自成;李笃
发布日期:
JING HUANWANG;HOU ZIJIE;CHEN SHUYING;LI ZICHENG;LI DU
Published:
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The title complexes, (C15H15N2O3)xRE(NO3)y, when RE = La-Gd, x = 3, y = 6; and when RE = Tb-Lu, Y, x = 2, y = 5, were synthesized by the reaction of rare earth nitrate with 4-[2-(3-nitro-4-methoxyphenyl)vinyl]-1-methylpyridinium nitrate in anhydrous EtOH and were characterized by IR, UV and 1H NMR spectra, TG-DTA, molar conductance and x-ray powder diffraction. Factors affecting their composition are discussed.
Key words: ULTRAVIOLET SPECTROPHOTOMETRY, PYRIDINE P, INFRARED SPECTROPHOTOMETRY, ELEMENTAL ANALYSIS, X-RAY DIFFRACTION ANALYSIS, PROTON MAGNETIC RESONANCE SPECTROMETRY, RARE EARTH METAL COMPLEX
CLC Number:
O627
O611.662
JING HUANWANG;HOU ZIJIE;CHEN SHUYING;LI ZICHENG;LI DU. Synthesis,characterization of 4-[2-(3-nitro-4-methoxylphenyl)vinyl]- 1-methylpyridinium penta-and hexa-nitrato rare earth(Ⅲ) complexes[J]. Acta Chimica Sinica, 1994, 52(11): 1058-1063.
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