aladdin 阿拉丁 D469469 4,4-二氟-1-苯基-1,3-丁二酮 62679-61-2 97%

中文名：4,4-二氟-1-苯基-1,3-丁二酮

英文名：4,4-Difluoro-1-phenyl-1,3-butanedione

纯度：≥97%

货号：D469469

Cas号：62679-61-2

产品介绍：

Description

4,4-Difluoro-1-phenyl-1,3-butanedione (DFPB) is a fluorinated β-diketone ligand that can be prepared by reacting acetophenone with methyl-difluoroacetate.4,4-Difluoro-1-phenyl-1,3-butanedione (DPBD) may be used as a ligand to form the following metal complexes:Eu(DPBD)3·H2OEu(DPBD)3·biq (biq= 2,2-biquinoline)Eu(DPBD)3·phen (phen= 1,10-phenanthroline)Eu(DPBD)3·neo (neo= neocuproine)Eu(DPBD)3·bipy (bipy= 2,2-bipyridyl)Gd(DPBD)3·(H2O)2

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