Synthesis, spectral, and thermal characterizations of Ni(II) and Cu(II) beta-diketone complexes with thenoyltrifluoroacetone ligand.
Two kinds of nickel(II) and copper(II) beta-diketone complexes derived from thenoyltrifluoroacetone ligand with blue-violet light absorption were synthesized by reacting free ligand and different metal(II) ions in sodium methoxide solution. Their structures were postulated based on elemental analysis, ESI-MS, FT-IR spectra and UV-vis electronic absorption spectra. Smooth films on K9 glass substrates were prepared using the spin-coating method. Their solubility in organic solvents, absorption properties of thin film and thermal stability of these complexes were evaluated.
Chen
Zhimin
Z
Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, P.O. Box 800 211, Shanghai 201800, PR China. zmchen@siom.ac.cn
Wu
Yiqun
Y
Huang
Fuxin
F
Gu
Donghong
D
Gan
Fuxi
F
D002725:Chloroform / Q000737:chemistry; D003300:Copper / Q000737:chemistry*; D005898:Glass / Q000737:chemistry; D007659:Ketones / Q000138:chemical synthesis* / Q000737:chemistry*; D008024:Ligands; D009532:Nickel / Q000737:chemistry*; D012995:Solubility; D013056:Spectrophotometry, Ultraviolet; D017550:Spectroscopy, Fourier Transform Infrared; D013696:Temperature; D013804:Thenoyltrifluoroacetone / Q000138:chemical synthesis* / Q000737:chemistry*; D013818:Thermogravimetry
D007659:Ketones; D008024:Ligands; D013804:Thenoyltrifluoroacetone; D003300:Copper; D009532:Nickel; D002725:Chloroform