7 Titel in Klassifikation (DDC) → Naturwissenschaften und Mathematik → Chemie → Chemie und zugeordnete WissenschaftenKlassifikationSchliessenFilter1
zu den Filteroptionen7 Titel in Klassifikation (DDC) → Naturwissenschaften und Mathematik → Chemie → Chemie und zugeordnete Wissenschaften
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Fourier transform ion cyclotron resonance study of ion-molecule reactions of [M - OCH 3] + ions of methyl 2,3,4,6-tetra-O-methyl-d-hexopyranosides with [...]
Kovácik, Vladimir ; Hirsch, Janos ; Thölmann, Detlef ; Grützmacher, Hans-FriedrichIn: Organic Mass Spectrometry, Jg. 26 H. 12, S. 1085-10881991Influence of fluoro atoms on the spontaneous and collision-induced fragmentation of the ions [M - OCH 3] + and [M + NH 4] + of per-0-acetylated methyl [...]
Kovácik, Vladimir ; Kovác, Pavol ; Grützmacher, Hans-FriedrichIn: Organic Mass Spectrometry, Jg. 26 H. 3, S. 171-1721991Mass-analysed ion kinetic energy and collisional activation spectra of clusters of per-O-methylated [beta]-D-xylotriose with protonated reagents formed [...]
Kovácik, Vladimir ; Grützmacher, Hans-FriedrichIn: Organic Mass Spectrometry, Jg. 25 H. 12, S. 687-6881990Mass-analysed ion kinetic energy and collisionally induced dissociation mass spectra of clusters of acetylated xylo-oligosaecharides with protonated ammonia [...]
Kovácik, Vladimir ; Hirsch, Janos ; Kovác, Pavol ; Grützmacher, Hans-FriedrichIn: Organic Mass Spectrometry, Jg. 27 H. 11, S. 1322-13241992Mass-analysed ion kinetic energy spectra and collisional activation spectra of cluster ions of methly 2,3,4,6-tetra-o-methly-d-hexopyranosides with ammonia [...]
Kovácik, Vladimir ; Grützmacher, Hans-FriedrichIn: Organic Mass Spectrometry, Jg. 26 H. 9, S. 809-8101991Positional identification of fluorine in methyl per-O-acetyl-x-deoxy-x-fluoro-[alpha]- D-hexopyranosides by electron impact and chemical ionisation mass [...]
Kovácik, Vladimir ; Kovác, Pavol ; Grützmacher, Hans-FriedrichIn: Carbohydrate Research, Jg. 226 H. 2, S. 189-1961992Zur Massenspektrometrie einiger Derivative von 4-azido-4-desoxypentosen
Kovácik, Vladimir ; Peciar, C. ; Bauer, S. ; Grützmacher, Hans-FriedrichIn: Carbohydrate Research, Jg. 19 H. 2, S. 169-1771971