Hydrothermal synthesis, crystal structure and fluorescent property of three -dimensional supramolecular compound
ZENG Ling
WANG Qing-lin
Abstract：A new three-dimensional supramolecular compound based on the ligand 1,10-phenanthroline ( phen) was synthesized under the hydrothermal condition , formula as [ Cu ( phen ) ( SO4 ) ] , and structurally characterized by single -crystal X-ray diffraction .Structural study reveals that this compound belongs to the monoclinic system with space group C 2/c.The cell parameters are:a =14.8936(10)?,b=13.8468(9)?,c=7.0223(5)?,β=108.5340(10), V =1373.09(16) ?3 , Z=4, R1 =0.02942, wR2 =0.0833.Structure analysis reveals that the Cu ( II) ion is coordinated to two chelating N atoms of one phen ligand and bridged by the SO4 2-to form a one-dimensional chain , then the adjacent chains are extended into a three -dimensional supramolecular network by the π-πstacking and hydrogen bonding interactions .The fluorescent property of this compound was investigated .
Keywords：hydrothermal synthesiscrystal structuresupramolecular networkfluorescent property
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 284-288 )