Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Günter Tekautz"'
Autor:
Jason D. Williams, Günter Tekautz, Philippe M. C. Roth, C. Oliver Kappe, Marc Winter, Alexander Steiner, Franz J. Strauss, Guillaume Gauron
Publikováno v:
Organic Process Research & Development. 24:2208-2216
Although continuous flow technology can facilitate the scale-up of photochemical processes it is not yet routinely implemented on production scale in the fine chemical industries. This can be attri...
Publikováno v:
Biotechnology and Bioengineering
Oxidative O2‐dependent biotransformations are promising for chemical synthesis, but their development to an efficiency required in fine chemical manufacturing has proven difficult. General problem for process engineering of these systems is that th
Publikováno v:
European Journal of Inorganic Chemistry. 2011:101-109
Three new nortricyclic P 7 R 3 derivatives with R = (SiMe 3 ) 2 -MeSi- (2), (SiMe 3 ) 2 PhSi- (3), and cyclo-Si 6 Me 11 - (4) were synthesized from red phosphorus, sodium/potassium alloy, and a chlorooligosilane, and their structures were elucidated
Autor:
Günter Tekautz, Dirk Kirschneck
Publikováno v:
Micro Process Engineering: A Comprehensive Handbook, Volume 1, 2&3
Publikováno v:
Micro Process Engineering: A Comprehensive Handbook, Volume 1, 2&3
Publikováno v:
European Journal of Inorganic Chemistry. 2004:4259-4265
(Chloromethyl)diphenylsilane Ph2HSiCH2Cl (1) was prepared from Ph2SiHCl and LiCH2Cl, in situ, and was then treated with CF3SO3H/LiCl and CF3SO3H/LiBr to give the (chloromethyl)dihalosilanes Cl2HSiCH2Cl (2) and Br2HSiCH2Cl (3). I2HSiCH2Cl (4) was form
Publikováno v:
ChemPhysChem. 2:377-383
The energy profile for rotation around the central Si-Si bonds of the tetrasilanes SiMe3SiX2SiX2SiMe3 (X=H, F, Cl, Br and I) were examined by ab initio calculations and temperature-dependent Raman spectroscopy. Ethanelike intrinsic barriers to rotati
Publikováno v:
Journal of Molecular Structure. 509:237-254
The molecular structure, internal rotation and vibrational properties of 1,1,2-triiododisilane (TIDS), I 2 HSi–SiH 2 I, have been studied using gas phase electron diffraction (GED) data at an average temperature of 52°C, together with infrared and
Publikováno v:
European Journal of Inorganic Chemistry; Aug2007, Vol. 2007 Issue 25, p4071-4077, 7p
Publikováno v:
ChemPhysChem; Feb2006, Vol. 7 Issue 2, p421-429, 9p