A macrocyclic 2,19-dioxo[3.3](3,3´) azobenzolophane by transition-metal carbonyl complex-mediated CO insertion and cyclization
Schmiegel, Jürgen ; Grützmacher, Hans-FriedrichIn: Chemische Berichte, Vol. 123 Issue 8, page 1749-17521990The mass spectra of some hexaalkyl disiloxanes
Pfefferkorn, R. ; Grützmacher, Hans-Friedrich ; Kuck, DietmarIn: International Journal of Mass Spectrometry and Ion Physics, Vol. 47 Issue Jan, page 515-5181983Mass spectrometric fragmentation of the tautomers of 1,3-diketones: a gas chromatographic/mass spectrometric study
Masur, Monika ; Grützmacher, Hans-Friedrich ; Münster, Helmut ; Budzikiewicz, HerbertIn: Organic Mass Spectrometry, Vol. 22 Issue 8, page 493-5001987Mass-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, Vol. 25 Issue 12, page 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, Vol. 27 Issue 11, page 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, Vol. 26 Issue 9, page 809-8101991Mechanisms of mass spectrometric fragmentations. X. Interaction between remote or-groups in decalin-1,5-diols and their dimethyl ethers
Grützmacher, Hans-Friedrich ; Fechner, Karl-HeinzIn: Organic Mass Spectrometry, Vol. 9 Issue 1, page 152-1541974A Methyl Group Effect on the Conformation of Methylated [3.2]Metacyclophan-10-enes
Grützmacher, Hans-Friedrich ; Neumann, EkkehardIn: Chemische Berichte, Vol. 126 Issue 6, page 1495-14971993Methyl group effect on the proton affinity of methylated acetophenones studied by two mass spectrometric techniques
Kukol, A. ; Strehle, F. ; Thielking, Gerhard ; Grützmacher, Hans-FriedrichIn: Organic Mass Spectrometry, Vol. 28 Issue 10, page 1107-11101993