Facile assembly of hybrid materials containing polyoxometalate cluster anions and organic dye cations: crystal structures and initial spectral characterization.
Salts of the pararosaniline dye cation and four polyoxometalate cluster anions have been isolated under both ambient and hydrothermal conditions; structural and initial spectroscopic data are consistent with significant perturbation of ion electronic states induced by charge-assisted N-H---O hydrogen bonds.
Xie
Jingli
J
School of Chemistry, The University of Melbourne, Parkville, Victoria 3052, Australia. xij@unimelb.edu.au
Abrahams
Brendan F
BF
Wedd
Anthony G
AG
D000838:Anions / Q000737:chemistry; D002412:Cations / Q000737:chemistry; D004396:Coloring Agents / Q000737:chemistry*; D018360:Crystallography, X-Ray; D004126:Dimethylformamide / Q000737:chemistry; D006860:Hydrogen Bonding; D008958:Models, Molecular; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000737:chemistry*; D012394:Rosaniline Dyes / Q000737:chemistry*; D012428:Ruthenium / Q000737:chemistry*; D012492:Salts / Q000737:chemistry; D021241:Spectrometry, Mass, Electrospray Ionization / Q000379:methods; D013056:Spectrophotometry, Ultraviolet / Q000379:methods; D014052:Toluidines / Q000737:chemistry*; D017973:Tungsten Compounds / Q000737:chemistry*; D000099294:Polyoxometalates
D000838:Anions; D002412:Cations; D004396:Coloring Agents; D004126:Dimethylformamide; D009942:Organometallic Compounds; D012394:Rosaniline Dyes; D012428:Ruthenium; D012492:Salts; D014052:Toluidines; D017973:Tungsten Compounds; C102296:polyoxometalate I; D000099294:Polyoxometalates; C005409:pararosaniline