Zobrazeno 1 - 9
of 9
pro vyhledávání: '"V. I. Kofanov"'
Publikováno v:
Journal of Liquid Chromatography. 11:3103-3133
Chromatographic behaviour of individual fac-and mer-isomer of Co (III) tris-chclate complexes with 1, 2-and 2, 1-nitrosonaphthols is studied. Chelating reagents in eluting mixtures with additives of carboxylic acids are retained more strongly than th
Publikováno v:
Journal of Liquid Chromatography. 8:1239-1246
The technique of chromatography is presented which enables to combine chromatographic separation and identification of organic compounds, containing double-bonds. The method is based on different chromatographic mobility of Z- and E-isomers. Isomeriz
Publikováno v:
Journal of Liquid Chromatography. 11:3091-3102
The methods for derivatization of phenols, substituted aromatic aldehydes, ketones and amines to produce substances containing-N[dbnd]N-, and bonds have been considered. The latter are capable to form a four-spot square as a result of two-dimensional
Autor:
P P, Kiril'chuk, V I, Kofanov
Publikováno v:
Gigiena i sanitariia. (4)
Autor:
V I, Kofanov, L V, Gortseva
Publikováno v:
Gigiena i sanitariia. (2)
Autor:
I Sh, Kofman, V I, Kofanov
Publikováno v:
Gigiena i sanitariia. (10)
Publikováno v:
Gigiena i sanitariia. (10)
Autor:
S E, Kataeva, V I, Kofanov
Publikováno v:
Gigiena i sanitariia. 36(7)
Publikováno v:
Colloid and Polymer Science. 255:1029-1029