TY - JOUR A1 - Dargatz, M. A1 - Kellner, K. A1 - Kleinpeter, Erich A1 - Pallas, M. T1 - Quantitative Bestimmung geringer Phosphatmengen in Trinatriumphosphonoformiat mittels 31P-NMR-Spektroskopie Y1 - 1994 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Heydenreich, Matthias A1 - Chatterjee, S. K. A1 - Rudorf, Wolf-Dieter T1 - Study of the pi-electron distribution in push-pull alkenes by 1H and 13C NMR spectroscopy, III : the conformation of 3,4-Dihydro-4-oxo-2H-thiins Y1 - 1994 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Heydenreich, Matthias A1 - Chatterjee, S. K. A1 - Rudorf, Wolf-Dieter T1 - Study of the pi-electron distribution in push-pull alkenes by 1H and 13C NMR spectroscopy Y1 - 1994 ER - TY - JOUR A1 - Mäki, E. A1 - Pihlaja, Kalevi A1 - Kleinpeter, Erich A1 - Hartmann, Jürgen A1 - Schroth, W. T1 - Electron impact ionization mass spectrometry of some 4,9-Dihetro-(X,X)-cyclodeca-1,6-dienes : mono- and dibenzo analogues Y1 - 1994 ER - TY - BOOK A1 - Pihlaja, Kalevi A1 - Kleinpeter, Erich T1 - 13C NMR chemical shifts in structural and stereochemical analysis T3 - Methods in stereochemical analysis Y1 - 1994 PB - VCH CY - New York ER -