TY - BOOK A1 - Kleinpeter, Erich T1 - NMR-Spektoskopie : Struktur, Dynamik und Chemie des Moleküls Y1 - 1992 PB - Barth CY - Leipzig ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Dargatz, M. T1 - Eine 2D-INEPT-Variante zur Detektierung wenig empfindlicher Kerne Y1 - 1992 ER - TY - JOUR A1 - Arrieta, A. A1 - Beyer, L. A1 - Lehmann, J. A1 - Dargatz, M. A1 - Kleinpeter, Erich T1 - Synthese und 1H-NMR-spektroskopische Untersuchungen neuer Curcuminanaloga Y1 - 1992 ER - 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 - Griel, C. A1 - Ströhl, D. A1 - Jeschkeit, H. A1 - Kleinpeter, Erich T1 - Synthetische und NMR-spektroskopische Untersuchungen der Benzzyl-aminaddition an N-Maleyl- aminosäurederivaten 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 - Ströhl, D. A1 - Thomas, Steffen A1 - Radeglia, R. A1 - Brunn, J. A1 - Kleinpeter, Erich T1 - 13C-NMR-Untersuchungen von Substituenteneffekten in mehrfach substituierten Benz-und Naphthalenderivaten ; Inkrementberechnungen der 13C-chemischen Verschiebungen 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 - Ströhl, D. A1 - Kleinpeter, Erich T1 - Zur Stereochemie acyclischer Verbindungen : III. Bestimmung der Vorzugskonformstion unterschiedlich substituirternY-Chlorpropylether 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 - 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 - 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 - Scheer, M. A1 - Troitzsch, Ch. A1 - Hilfert, Liane A1 - Dargatz, M. A1 - Kleinpeter, Erich A1 - Jones, P. G. A1 - Sieler, J. T1 - PX-Liganden mit maximaler Elektronendonorfähigkeit, 7 : die Dreikomponenenreaktion von P4-Phosphor 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 - TY - JOUR A1 - Koch, Andreas A1 - Starke, Ines A1 - Kleinpeter, Erich T1 - Conformational study of Dibenzo crown ethers and their complexation with Li+ and Na+ Y1 - 1995 ER - TY - JOUR A1 - Lehmann, J. A1 - Kleinpeter, Erich T1 - 1H NMR lanthanide-induced shift investigations of highly flexible molecules, part III. Applications to alcohols, aldehydes, esters and amines Y1 - 1995 ER - TY - JOUR A1 - Thomas, Steffen A1 - Kleinpeter, Erich T1 - Zur Zuordnung der 13C-Chemischen Verschiebungen substituierter Naphthaline aus Ladungsdichten mit Hilfe eines neuronalen Netzes Y1 - 1995 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 - Pihlaja, Kalevi A1 - Lehmann, S. A1 - Schroth, W. A1 - Gäber, M. A1 - Kleinpeter, Erich T1 - Electron impact induced fragmentation of dibenzo crown ethers Y1 - 1996 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Ströhl, D. A1 - Peinze, S. A1 - Brandt, W. A1 - Schmidt, R. A1 - Neubert, K. T1 - The solution conformation of cyclic ß-casomorphine-5 analogues Y1 - 1996 ER - TY - JOUR A1 - Kleinpeter, Erich T1 - NMR-Spektroskopie Y1 - 1996 ER - TY - JOUR A1 - Kleinpeter, Erich T1 - The structure of hydantoins in solution and in the solid state Y1 - 1996 ER - TY - JOUR A1 - Thomas, Steffen A1 - Kleinpeter, Erich T1 - Internet und World Wide Web : Nutzen für den NMR Spektroskopiker Y1 - 1996 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Starke, Ines A1 - Ströhl, D. A1 - Holdt, Hans-Jürgen T1 - NMR spectroscopic study of the solution structure and complexational behaviour of bis-benzocrown ethers Y1 - 1996 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Heydenreich, Matthias A1 - Kalder, L. A1 - Koch, Andreas A1 - Henning, Dietrich A1 - Kempter, Gerhard T1 - NMR spectroscopic and theoretical structural analysis of 5,5-disubstituted hydantoins in solution Y1 - 1997 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Koch, Andreas A1 - Fischer, G. A1 - Askolin, C.-P. T1 - 13 C NMR, 15 N NMR and quantum-chemical study of the tautomerism of 2-substituted 5-ME-7-OH-1,2,4-triazolo[1,5- a]pyrimidines Y1 - 1997 ER - TY - JOUR A1 - Kleinpeter, Erich T1 - The Structure of hydantions in solution and in the solid state Y1 - 1997 ER - TY - JOUR A1 - Koch, Andreas A1 - Kleinpeter, Erich T1 - Restricted rotation about particial C, N Double Bond Y1 - 1997 ER - TY - JOUR A1 - Heydenreich, Matthias A1 - Koch, Andreas A1 - Kleinpeter, Erich A1 - Zimmermann, Thomas T1 - Dynamic NMR study of the flexibility of 2-amino-3-aroyl-4,6-diaryl-pyrylium salts Y1 - 1997 UR - http://www.springerlink.com/content/110258 U6 - https://doi.org/10.1007/s002160050205 SN - 0937-0633 ER - TY - JOUR A1 - Thomas, Steffen A1 - Brühl, Iris A1 - Heilmann, Dieter A1 - Kleinpeter, Erich T1 - 13 C NMR Chemical shift calculations for some substituted pyridines - a comparative consideration Y1 - 1997 ER - TY - JOUR A1 - Sarodnick, Gerhard A1 - Hilfert, Liane A1 - Kempter, Gerhard A1 - Kleinpeter, Erich T1 - Reactin of 2-(halogenomethyl)-quinoxalines and quinolines with hydroxybenzoic acids and their esters Y1 - 1997 ER - TY - JOUR A1 - Koch, Andreas A1 - Kleinpeter, Erich T1 - Study of the tautomerism by experimentally and theoretically estimated 13C and 15N chemical shifts Y1 - 1997 ER - TY - JOUR A1 - Koch, Andreas A1 - Thomas, Steffen A1 - Kleinpeter, Erich T1 - Ab-initio study, semi-empirical calculation and NMR spectroscopy of keto-enol tautomerism of triazolopyrimidines Y1 - 1997 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Heydenreich, Matthias A1 - Kalder, L. A1 - Koch, Andreas A1 - Henning, Dietrich A1 - Kempter, Gerhard A1 - Benassi, Rois A1 - Taddei, F. T1 - NMR spectroscopic and theoretical structural analysis of 5,5-disubstituted hydantoins in solution Y1 - 1997 ER - TY - JOUR A1 - Grotjahn, Manuela A1 - Drexler, Hans-Joachim A1 - Jäger, Norbert A1 - Kleinpeter, Erich A1 - Holdt, Hans-Jürgen T1 - Molecular dynamic and conformational study of an unsaturated 12-crown-S202 ether and its AgI complexes Y1 - 1997 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Starke, Ines A1 - Ströhl, D. A1 - Holdt, Hans-Jürgen T1 - NMR spectroscopic study of the solution structure and complexational behaviour of bis-benzocrown ethers Y1 - 1997 ER - TY - JOUR A1 - Benassi, Rois A1 - Bregulla, Antje A1 - Friedrich, Alwin A1 - Henning, Dietrich A1 - Heydenreich, Matthias A1 - Mickler, Wulfhard A1 - Kleinpeter, Erich A1 - Kempter, Gerhard A1 - Schilde, Uwe A1 - Taddei, F. T1 - NMR spectroscopic and theoretical structural study of 5-exo-methylene-substituted hydantoins Y1 - 1998 ER -