This review begins with a brief introduction to pyrazole and to spin crossover. The focus then
moves to a detailed consideration of the synthesis and magnetic properties of structurally …

Derivatives of 2, 6-di (pyrazol-1-yl) pyridine and 2, 6-di (pyrazol-3-yl) pyridine have been
used as ligands for 15 years, and have both advantages and disadvantages in this regard …

Dye-sensitized solar cells are a promising alternative to traditional inorganic semiconductor-
based solar cells. Here we report an open-circuit voltage of over 1,000 mV in mesoscopic …

Following our recent work on the use of Co (III) complexes as p-type dopants for triarylamine-
based organic hole-conductors, we herein report on two new Co (III) complexes for doping …

A survey of mononuclear iron (II) complexes with heterocyclic N-donor ligation is presented.
A brief introduction to spin-crossover chemistry and low-temperature spin-trapping is …

The syntheses of [Fe (L1H) 2] X2 (L1H= 2, 6-di (pyrazol-1-yl) pyridine [L1H]; X−= BF4−,
PF6−) are described. Solvent-free [Fe (L1H) 2][BF4] 2 shows an approximately D2d …

We report on four cationic iridium (III) complexes [Ir (C^ N) 2 (dt Bubpy)](PF6) that have sulfur
pentafluoride-modified 1-phenylpyrazole and 2-phenylpyridine cyclometalating (C^ N) …

A single species redox flow battery employing a new class of cobalt (II) complexes with
'tunable'tridentate azole-pyridine type ligands is reported. Four structures were synthesised …

Tris (diimine) and bis (terimine) iron (II) complex salts constitute one of the major classes of
spin crossover systems. Both electronic and structural modifications can be made so as to …

Cyanide-bridged mixed-valence Co-Fe multi-nuclear complexes, 0D molecular Prussian
blue analogues (PBAs), have variable molecular structures and flexible electronic states. In …