TY  - JOUR
A1  - Kleinpeter, Erich
A1  - Shainyan, Bagrat A.
A1  - Suslova, Elena N.
T1  - Conformational analysis of 4,4-dimethyl-4-silathiane and its S-oxides
Y1  - 2011
ER  - 
TY  - JOUR
A1  - Kleinpeter, Erich
A1  - Neuvonen, Kari
A1  - Neuvonen, Helmi
A1  - Koch, Andreas
T1  - NBO analysis of polar and steric effect using the axial-equatorial equilibrium of cyclohexyl acetates as a probe
Y1  - 2011
SN  - 2210-271X
ER  - 
TY  - THES
A1  - Fechner, Mabya
T1  - Synthetische Polyampholyte als pH-sensitive Komponente in selbstorganisierten Systemen zur Nanostrukturierung von Materialien
Y1  - 2011
CY  - Potsdam
ER  - 
TY  - JOUR
A1  - Kleinpeter, Erich
A1  - Pihlaja, Kalevi
A1  - Sinkkonen, Jari
A1  - Stájer, Gezá
A1  - Koch, Andreas
T1  - 1-Oxo-1,3-dithiolanesùsynthesis and stereochemistry
N2  - 1-Oxo-1,3-dithiolane (4) and its cis- andtrans-2-methyl (5,6), -4-methyl (7,8) and -5-methyl (9,10) derivatives were prepared by oxidizing the corresponding 1,3-dithiolanes (1-3) with NaIO4 in water. The oxides were purified and their isomers separated using thin layer chromatography. The structural characterization was carried out with 1H and 13C NMR spectroscopy and molecular modelling. The sulfoxides 4-6 and 8-10 attain two S(1) type envelopes (sometimes slightly distorted) the S=Oax envelope greatly dominating. Cis-4-methyl-1-oxo-1,3-dithiolane is a special case exhibiting both two closely related S=Oax (30 and 27%) as well as S=Oeq (21 and 22%) forms [S(1) and C(4) envelopes, respectively]. The relative energies of these conformations, the values of 1H-1H coupling constants and 1H and 13C chemical shifts were estimated by computational methods and they support well the conclusions based on the experimental data.
Y1  - 2011
SN  - 0749-1581
ER  - 
TY  - JOUR
A1  - Kleinpeter, Erich
A1  - Marsat, Jean-Noël
A1  - Heydenreich, Matthias
A1  - von Berlepsch, Hans
A1  - Laschewsky, André
T1  - Self-Assembly into Multicompartment Micelles and Selective Solubilization by Hydrophilic-Lipophilic- Fluorophilic Block Copolymers
Y1  - 2011
SN  - 0024-9297
ER  - 
TY  - THES
A1  - Dittrich, Matthias
T1  - Physical-chemical characterisation of new lipids designed for non-viral gene transfection
Y1  - 2011
CY  - Potsdam
ER  - 
TY  - THES
A1  - Berg, John K.
T1  - Size-dependent wetting behavior of organic molecules on solid surfaces
Y1  - 2011
CY  - Potsdam
ER  - 
TY  - THES
A1  - Kramer, Markus
T1  - NMR-spektroskopische Untersuchungen an potentiellen Chitinaseinhibitoren im freien und protein-gebunden Zustand
Y1  - 2011
CY  - Potsdam
ER  - 
TY  - THES
A1  - Geißler, Diana
T1  - Synthese funktionalisierter Furane durch Acrylatmethese und Übergangsmetall-katalysierte C-C- Verknüpfungsreaktionen
Y1  - 2011
CY  - Potsdam
ER  - 
TY  - THES
A1  - Schenk, Anna Sophia
T1  - On the structure of bio-inspired calcite-polymer hybrid crystal : hierarchical levels from the micrometer- to the †ngström-scale
Y1  - 2011
CY  - Potsdam
ER  -