SYNTHESIS, STRUCTURE AND PROPERTIES OF [GD(C6N0(2)H5)3(H(2)0)2](2N)•(NH(5)0(2))(NZNCL5)(2NZNCL4)•(2NH(2)0) WITH STRONG FLUORESCENCE

YI-MING XIE, JI-HUAI WU
2008 Journal of the Chilean Chemical Society (Print)  
A novel one-dimensional metal-isonicotinato inorganic-organic hybrid complex [Gd(C 6 NO 2 H 5 ) 3 (H 2 O) 2 ] 2n ·(nH 5 O 2 )(nZnCl 5 )(2nZnCl 4 )·(2nH 2 O) (1) has been successfully synthesized via hydrothermal reaction and structurally characterized by single-crystal X-ray diffraction. Complex 1 is characteristic of a novel onedimensional polycationic chain-like structure and unprecedented ZnCl 5 3species. Optical absorption spectra of 1 reveal the presence of an optical gap of 3.35 eV.
more » ... p of 3.35 eV. Photoluminescent investigation reveals that the title complex displays a strong blue-light fluorescent emission band.
doi:10.4067/s0717-97072008000400007 fatcat:s26dlilhzrbqvg5eabbhpyo4u4