Photoinduced HS state in the first spin-crossover chain containing a cyanocarbanion as bridging ligand.
A new polymeric approach, based on cyanocarbanion ligands, for the design of spin crossover (SCO) compounds led us to the compound [Fe(abpt)(2)(tcpd)] () (tcpd(2-) = (C[C(CN)(2)](3))(2-), abpt = 4-amino-3,5-bis(pyridin-2-yl)-1,2,4-triazole) which has been characterised as the first SCO molecular chain involving a cyanocarbanion as bridging ligand.
Dupouy
Gaelle
G
UMR CNRS 6521, Université de Bretagne Occidentale, BP 809, 29285, Brest Cedex, France.
Marchivie
Mathieu
M
Triki
Smail
S
Sala-Pala
Jean
J
Gómez-García
Carlos J
CJ
Pillet
Sébastien
S
Lecomte
Claude
C
Létard
Jean-François
JF