TY - JOUR A1 - Kleinpeter, Erich A1 - Stohß, S. A1 - Schroth, W. T1 - Stereochemistry and complexational behaviour of dibenzo-crown ethers Y1 - 1992 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Hartmann, Jürgen A1 - Schroth, W. A1 - Hofer, O. A1 - Kalchhauser, H. A1 - Wurz, G. T1 - Synthesis and conformational behaviour of Ditosyldiaza[2.2]orthometacyclophanes Y1 - 1992 ER - TY - JOUR A1 - Haufe, G. A1 - Rolle, U. A1 - Kleinpeter, Erich A1 - Kivikoski, J. A1 - Rissanen, K. T1 - N-Heterocyclization in electrophilic haloamination reactions of 1,5-cyclooctadiene : formation of the granatanine and homotropane skeletons Y1 - 1993 ER - TY - JOUR A1 - Lehmann, J. A1 - Kleinpeter, Erich T1 - 1H NMR Lanthanideinduced Shift (LIS) investigations of highly flexible molecules : a new approach Y1 - 1993 ER - TY - JOUR A1 - Lehmann, J. A1 - Kleinpeter, Erich T1 - 1H NMR Lanthanideinduced Shift (LIS) investigations of highly flexible molecules : a new approach ; Part II Y1 - 1993 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Thomas, Steffen A1 - Uhlig, G. A1 - Rudorf, Wolf-Dieter T1 - Study of the distribution of pi-Electrons in Push-Pull Alkenes by 1H an 13C NMR spectroscopy Y1 - 1993 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 - 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 - JOUR A1 - Starke, Ines A1 - Koch, Andreas A1 - Holdt, Hans-Jürgen A1 - Kleinpeter, Erich T1 - 1H, 13C, and 15N NMR study of the solution structure of metabridged bis(benzo-15-crown-5-ether)s Y1 - 1995 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Koch, Andreas 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, IV : the conformation and dynamic behaviour of substituted N-Phenyl-2,3-dihydro-4(1H)-pyridones Y1 - 1995 ER - TY - JOUR A1 - Oszczapowicz, J. A1 - Wawer, I. A1 - Dargatz, M. A1 - Kleinpeter, Erich T1 - Amidines .34. N-15 NMR spectra of trisubstituted amidines - substituent effects Y1 - 1995 ER - TY - JOUR A1 - Starke, Ines A1 - Koch, Andreas A1 - Uhlemann, Erhard A1 - Kleinpeter, Erich T1 - Nuclear-magnetic-resonance studies and molecular modelling of the solution structure of some dibenzo crown- ethers and their complexes Y1 - 1995 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Thomas, Steffen A1 - Fischer, G. T1 - 13C and 15N NMR study of 1,2,4-Triazolo[1,5-a]pyrimidines with one tautomerism-introducing substituent Y1 - 1995 ER - TY - JOUR A1 - Kleinpeter, Erich T1 - Conformational analysis of six-membered sulfur-containing heterocycles Y1 - 1995 ER - TY - JOUR A1 - Kleinpeter, Erich T1 - Effect of the variation of ring size of cyclic NR2 substituents on the barrier to rotation in amides, thioamides and related compounds Y1 - 1995 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Pihlaja, Kalevi T1 - Functions containing a thiocarbonyl group and at least one halogen, also at least one chalcogen and no halogen Y1 - 1995 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Ströhl, D. A1 - Peinze, S. T1 - Solution conformation of tripeptides by NMR spectroscopy and force field calculations Y1 - 1995 ER - TY - JOUR A1 - Koch, Andreas A1 - Kleinpeter, Erich T1 - Ab-initio study and semiempirical calculations of keto-enol tautomerism of triazolopyrimidines Y1 - 1995 ER -