SYNTHESIS, STRUCTURE AND PHOTOLUMINESCENT PROPERTY OF A CADMIUM COMPLEX WITH 2,4-DICHLOROPHENOXYACETIC ACID
A new complex [Cd(2,4-D)2(Im)2(H2O)2] with 2,4-dichlorophenoxyacetic acid (2,4-DH) and imidazole (Im) as ligands has been synthesized and characterized by elemental analysis, IR spectrometry and single-crystal X-ray diffraction. The Cd(II) atom is coordinated in a distorted octahedral geometry, whic...
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| Lenguaje: | English |
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Sociedad Chilena de Química
2014
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| Acceso en línea: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072014000300009 |
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| Sumario: | A new complex [Cd(2,4-D)2(Im)2(H2O)2] with 2,4-dichlorophenoxyacetic acid (2,4-DH) and imidazole (Im) as ligands has been synthesized and characterized by elemental analysis, IR spectrometry and single-crystal X-ray diffraction. The Cd(II) atom is coordinated in a distorted octahedral geometry, which is defined by two O atoms from two monodentate 2,4-dichlorophenoxyacetate ligands, two N atoms from two imidazole ligands and two water molecules. Intermolecular O-H...O hydrogen bonds form chains, which are connected by N-H...O hydrogen bonds, generating a sheet structure. The molecules are further assembled by π...π stacking interactions to form a two dimensional supramolecular network. |
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