Spectrophotometric study of coproporphyrin-I complexes of copper(II) and cobalt(II)

Spectrophotometric determination of elements

Al Steyermark · Microchemical Journal · 1977 · 778 citations

Natural Sciences, Biochemistry, Chemistry +12

<b>The Photoreduction of Porphyrins: Structure of the Products</b>

D. Mauzerall · Journal of the American Chemical Society · 1962 · 134 citations

Natural Sciences, Biochemistry, Chemistry +10

The metal complexes of some azo and azomethine dyestuffs

W. J. Geary, G. Nickless, F.H. Polland · Analytica Chimica Acta · 1962 · 85 citations

Natural Sciences, Chemical Engineering, Chemistry +12

Porphyrins as reagents for trace-metal analysis

Masaaki Tabata, Motoharu Tanaka · TrAC Trends in Analytical Chemistry · 1991 · 79 citations

Natural Sciences, Biochemistry, Chemistry +9

Spectrophotometric determination of copper with α, β, γ, δ-tetraphenylporphine trisulfonate

Jun‐ichi Itoh, Takao Yotsuyanagi, Kazuo Aomura · Analytica Chimica Acta · 1975 · 77 citations

Natural Sciences, Biochemistry, Chemistry +7