Crystal structure of a new europium(III) compound based on thio-phene-acrylic acid.

ABSTRACT: A europium(III) coordination compound based on thio-phene-acrylic acid (Htpa), tri-aqua-tris-[3-(thio-phen-2-yl)prop-2-enoato-κ² O,O']europium(III)-3-(thio-phen-2-yl)prop-2-enoic acid (1/3), [Eu(C₇H₅O₂S)₃(H₂O)₃]·3C₇H₆O₂S or [Eu(tpa)₃(H₂O)₃]·3(Htpa) (1), where tpa is the conjugate base of Htpa, has been synthesized and structurally characterized. Compound 1 crystallizes in the trigonal space group R3. The structure of 1 consists of a discrete mol-ecular complex [Eu(tpa)₃(H₂O)₃] species and the Htpa mol-ecule. In the crystal, the two components are involved in O-H⋯O [ring motif

SUBMITTER: Jiajaroen S 

PROVIDER: S-EPMC9815134 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature