Quantitative Spectrochemical Analysis by Flame Photometry. II-III. III. Quantitative Analysis of Lanthanum Using Lanthanum Monoxide (LaO) and Spectrum.
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Enhanced nucleophilicity and depressed electrophilicity of peroxide by zinc(II), aluminum(III) and lanthanum(III) ions.
The binuclear zinc(II) complex, [Zn2(HPTP)(CH3COO)]2+ was found highly active to cleave DNA (double-strand super-coiled DNA, pBR322 and phix174) in the presence of hydrogen peroxide. However, no TBARS (2-thiobarbituric acid reactive substance) formation was detected in a solution containing 2-deoxyribose (or 2'-deoxyguanosine, etc); where (HPTP) represents N,N,N'-N'-tetrakis(2-pyridylmethyl)-1,...
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ژورنال
عنوان ژورنال: Nippon kagaku zassi
سال: 1955
ISSN: 0369-5387,2185-0917
DOI: 10.1246/nikkashi1948.76.60