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A novel 1-D iodoplumbate hybrid,2(Pb3I9)3-·3(C14H18N2)2+ 1,has been hydrothermally synthesized and characterized by IR spectra,TGA and single-crystal X-ray diffraction.Complex 1 crystallizes in monoclinic,space group P21/c,with a=12.057(2),b=14.024(3),c=24.742(5) ,β=90.48(3)°,V=4183.6(14)3,Z=4,R=0.0477 and wR=0.0800.The title compound consists of 1-D chains(Pb3I9)n3n-parallel to the [100] direction and stacks of alkylated 4,4’-bipyridium cations running along the [011] direction.Each anionic chain is surrounded by six arrays of alkylated 4,4’-bipyridium cations through extensive C-H…I atypical hydrogen-bonding interactions to afford an interesting 3-D supramolecular network.Significant fluorescent property of the compound was observed at room temperature.
A novel 1-D iodoplumbate hybrid, 2 (Pb3I9) 3- .3 (C14H18N2) 2+ 1, has been hydrothermally synthesized and characterized by IR spectra, TGA and single-crystal X-ray diffraction. Complex 1 crystallizes in monoclinic, space group P21 / c with a = 12.057 (2) b = 14.024 (3) c = 24.742 (5) β β = 90.48 (3) ° V = 4183.6 (14) 3 Z = 4 R = 0.0477 and wR = 0.0800. The title compound consists of 1-D chains (Pb3I9) n3n-parallel to the [100] direction and stacks of alkylated 4,4’-bipyridium cations running along the [011] is surrounded by six arrays of alkylated 4,4’-bipyridium cations through extensive CH ... I atypical hydrogen-bonding interactions to afford an interesting 3-D supramolecular network. Significant fluorescent property of the compound was observed at room temperature.