A 2:1 cocrystal of the <i>cis</i> and <i>trans</i> isomers of bis[1,1,1,5,5,5-hexafluoropentane-2,4-dionato(1-)-κ<SUP>2</SUP><i>O</i>,<i>O</i>′]bis(4-phenylpyridine <i>N</i>-oxide-κ<i>O</i>)copper(II)

1. Fernandes, Jose A.
2. Ramos, Ana I.
3. Braga, Susana S.
4. Almeida Paz, Filipe A.