Abstract
[Ag2(μ-dppm)2(tptz)(MeCN)](SbF6)2·2H2O·2MeCN (1), [Ag2(μ-dppm)2(tptz)2](SbF6)2·1.75H2O (2) and [Ag2(μ-dppm)(tptz)2](SbF6)2· 2MeCN (3) were synthesized by self-assembly with metal diphosphine [Ag2(μ-dppm)2 (MeCN)2](SbF6) 2 and tptz as components in different molar ratios [(dppm = bis(diphenylphosphino)methane and tptz = 2,4,6-tris(2′-pyridyl)-1,3,5-triazine)] and characterized by IR spectra, elemental analysis, 1H NMR spectra, 31P NMR spectra and Visible–Ultraviolet spectra. Structures of all the complexes were determined by X-ray analysis. π − π interactions were found in complex (3). Further studies show that all the complexes were of well luminescent properties both in solution and solid state.
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Xu, Hw., Li, Jx., Pin, L. et al. Self-assembly luminescent complexes with [Ag2 (μ-dppm)2 (MeCN)2](SbF6)2 and tptz as components. Transition Met Chem 32, 839–844 (2007). https://doi.org/10.1007/s11243-007-0270-y
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DOI: https://doi.org/10.1007/s11243-007-0270-y