A perfectly linear trinuclear zinc(II) complex [Zn3L2(l-O2CCH3)2] (1) containing a (N,O)-donor Schiff base
ligand, (H2L = N,N0-bis(salicyaldehydene)-1,3-diaminopropan-2-ol) has been synthesized and characterized
by single crystal X-ray diffraction study. The X-ray crystal structure of 1 contains three zinc(II)
centers which are inter-connected through l2-phenolato and l-acetato bridges. The terminal zinc centers
are in square pyramid geometry and central zinc ion is in distorted octahedral coordination geometry.
Both H2L and 1 exhibit good fluorescence properties in solution. 1 has been used as a precursor to
fabricate zinc oxide nanoparticles (ZnONPs) by pyrolytic method. ZnONP has been characterized by powder
X-ray diffraction (PXRD), field emission scanning electron microscopy (FESEM), FT-IR spectroscopy
and UV–Vis spectroscopy techniques. ZnONP has been employed as photocatalytic agent to degrade
the organic dye, viz. Methylene blue under visible light and by exposing to visible light for 1 h, ZnONP
degraded methylene blue dye nearly 80%.
A perfectly linear trinuclear zinc(II) complex [Zn3L2(l-O2CCH3)2] (1) containing a (N,O)-donor Schiff baseligand, (H2L = N,N0-bis(salicyaldehydene)-1,3-diaminopropan-2-ol) has been synthesized and characterizedby single crystal X-ray diffraction study. The X-ray crystal structure of 1 contains three zinc(II)centers which are inter-connected through l2-phenolato and l-acetato bridges. The terminal zinc centersare in square pyramid geometry and central zinc ion is in distorted octahedral coordination geometry.Both H2L and 1 exhibit good fluorescence properties in solution. 1 has been used as a precursor tofabricate zinc oxide nanoparticles (ZnONPs) by pyrolytic method. ZnONP has been characterized by powderX-ray diffraction (PXRD), field emission scanning electron microscopy (FESEM), FT-IR spectroscopyand UV–Vis spectroscopy techniques. ZnONP has been employed as photocatalytic agent to degradethe organic dye, viz. Methylene blue under visible light and by exposing to visible light for 1 h, ZnONPdegraded methylene blue dye nearly 80%.
การแปล กรุณารอสักครู่..