A spin-crossover complex based on a 2,6-bis(pyrazol-1-yl)pyridine (1-bpp) ligand functionalized with a carboxylate group.

作者信息

Abhervé Alexandre, Clemente-León Miguel, Coronado Eugenio, Gómez-García Carlos J, López-Jordà Maurici

机构信息

Instituto de Ciencia Molecular (ICMol), Universidad de Valencia, C/Catedrático José Beltrán 2, 46980 Paterna, Spain.

出版信息

Dalton Trans. 2014 Jul 7;43(25):9406-9. doi: 10.1039/c4dt00327f.

Combining Fe(ii) with the carboxylate-functionalized 2,6-bis(pyrazol-1-yl)pyridine (bppCOOH) ligand results in the spin-crossover compound Fe(bppCOOH)22 which shows an abrupt spin transition with a T1/2 of ca. 380 K and a TLIESST of 60 K due to the presence of a hydrogen-bonded linear network of complexes.