SYNTHESES OF SOME NEW RARE EARTH COMPLEXES WITH 1-PHENYL-3-METHYL-4-BENZOYL-PYRAZOLONE-5

SYNTHESES OF SOME NEW RARE EARTH COMPLEXES WITH 1-PHENYL-3-METHYL-4-BENZOYL-PYRAZOLONE-5

<正> According to what has been reported in the literature and our work, by using the method of two phase titration we have proved that the complexes formed during the extraction of trivalent rare earth ions RE+++ with extractant of 1-phenyl-3-methyl-4-benzoyl-pyrazo-lone-5 （HPMBP=HA） a...

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Veröffentlicht in:科学通报：英文版 1983 (8), p.1144
1. Verfasser: 陈滇 李声崇 吴瑾光 黎乐民 徐光宪 杨频
Format: Artikel
Sprache:eng
Schlagworte:
benzoyl
complexes
titration
exclusively
valent
instead
verified
dried
repeated
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Zusammenfassung:<正> According to what has been reported in the literature and our work, by using the method of two phase titration we have proved that the complexes formed during the extraction of trivalent rare earth ions RE+++ with extractant of 1-phenyl-3-methyl-4-benzoyl-pyrazo-lone-5 （HPMBP=HA） are exclusively REA3HA. Fourteen such complexes have been prepared in solid
ISSN:2095-9273