英语翻译In this paper,we report the crystal structure,spectralch
英语翻译
In this paper,we report the crystal structure,spectral
characterization and activity of mononuclear complex
Cu(EDTB)(NO3)2 1C2H5OH (I) in comparison with binuclear
Cu2(EDTB)(NO3)4 1 3H2O (II),as well as the
electrospray ionization mass spectrum (ESI-MS) of
catechol oxidation products.
The ligand N; N; N0; N0-tetrakis(20-benzimidazolyl
methyl)-1,2-ethanediamine (EDTB) and two complexes
were prepared as described before .The copper(II) ion is bound with four benzimidazolyl
(bzim) nitrogen atoms and two amino nitrogens
of the ligand,forming a distorted octahedron,which
consists of two benzimidazolyl nitrogens (N1 and N5)
and two amino nitrogens (N9 and N10) on an equatorial
plane,and the other two axial benzimidazolyl nitrogens.