Mixed-anion complexes with a bipyrazolyl ligand. A new entry to a realm of three-dimensional five-connected coordination topologies.
Cross-linking of corrugated square grid coordination layers by anionic bridging groups generates five-connected coordination networks; the 3D topologies of mixed-anion cobalt(II) and nickel(II) complexes with a tetramethyl-substituted 4,4'-bipyrazolyl ligand are supported by mu-SO4(2-) functions and exist as neutral or cationic five-connected arrays involving additional terminal (NCS-) or non-coordinated (NO3-, ClO4-) groups.
Inorganic Chemistry Department, Kiev University, Volodimirska Street 64, Kiev 01033, Ukraine.
Vira V
VV
Ponomarova
Vasiliy V
VV
Komarchuk
Ishtvan
I
Boldog
Alexander N
AN
Chernega
Joachim
J
Sieler
Konstantin V
KV
Domasevitch