Spin transition in a chainlike supramolecular iron(II) complex.
A one-dimensional supramolecular head-to-tail N+ -H...N-type hydrogen-bonded chain of the complex [FeII(L)2H](ClO4)3.MeOH [L = 4'-(4'''-pyridyl)-1,2':6'1''-bis(pyrazolyl)pyridine] exhibits a reversible, thermally driven spin transition at 286 K with a hysteresis loop of ca. 2 K.
Rajadurai
Chandrasekar
C
Institute of Nanotechnology, Research Center Karlsruhe, D-76021 Karlsruhe, Germany.
Schramm
Frank
F
Brink
Susan
S
Fuhr
Olaf
O
Ghafari
Mohamed
M
Kruk
Robert
R
Ruben
Mario
M