Two complexes isolated from solutions under solvothermal conditions: [CuCl2(C5H14N2)2]·4 H2O with the copper complex enwrapped in a unique self-assembled water layer of fused H2O decamers and [Co(CO3)(C5H14N2)2]Cl·H2O with the cobalt complex fixed in an extended hydrogen bond network

Formation of H-bonding networks in the solid state structure of a trinuclear cobalt(iii/ii/iii) complex with N2O2 donor Schiff base ligand and glutaric acid as bridging co-ligand: synthesis, structure and DFT study

A trinuclear linear mixed-valence centrosymmetric cobalt(iii)-cobalt(ii)-cobalt(iii) complex, [CoII{(μ-L)(μ-Hglu)CoIII(OH2)}2](ClO4)2·6H2O has been synthesized during tetradentate N2O2 donor 'Schiff base' ligand, H2L {N,N'-bis(salicylidene)-1,3-diaminopropane} and glutaric acid (H2glu) as anionic co-ligand. The complex has been characterized by spectroscopic measurements and its solid state structure has been determined by single crystal X-ray diffraction analysis. The supra-molecular assembly formed by the hydrogen bonding interactions in the solid state of the complex has been analysed using DFT calculations.

In situ ligand exchange-mediated 0D/1D transformation of a polyoxovanadate

The antimonato-polyoxovanadate {Ni^II(en)₃}₃[VIV15SbIII6O₄₂(H₂O)]·ca.15H₂O was utilized as a synthon for the solvothermal in situ generation of the new compound {Ni^II(phen)₃}₂[{Ni^II(en)₂}VIV15SbIII6O₄₂(H₂O)]·19H₂O, a rearrangement induced by ligand metathesis.