Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Helge, Wessel"'
Autor:
Emiel J. M. Hensen, Hã©lãne Chraye, Siglinda Perathoner, Helge Wessel, Gabriele Centi, Silvia Gross
Publikováno v:
ChemCatChem (Internet) 9 (2017): 904–909. doi:10.1002/cctc.201601641
info:cnr-pdr/source/autori:Perathoner S.; Gross S.; Hensen E.J.M.; Wessel H.; Chraye H.; Centi G./titolo:Looking at the Future of Chemical Production through the European Roadmap on Science and Technology of Catalysis the EU Effort for a Long-term Vision/doi:10.1002%2Fcctc.201601641/rivista:ChemCatChem (Internet)/anno:2017/pagina_da:904/pagina_a:909/intervallo_pagine:904–909/volume:9
ChemCatChem, 9(6). Wiley-VCH Verlag
info:cnr-pdr/source/autori:Perathoner S.; Gross S.; Hensen E.J.M.; Wessel H.; Chraye H.; Centi G./titolo:Looking at the Future of Chemical Production through the European Roadmap on Science and Technology of Catalysis the EU Effort for a Long-term Vision/doi:10.1002%2Fcctc.201601641/rivista:ChemCatChem (Internet)/anno:2017/pagina_da:904/pagina_a:909/intervallo_pagine:904–909/volume:9
ChemCatChem, 9(6). Wiley-VCH Verlag
This Essay presents in short the initiative of the European Commission to strengthen the activities in the area of catalysis, a key technology for a sustainable future. In particular, this Essay discusses the thematic European Cluster on Catalysis an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3772146309234f1c1852369d471d3b48
http://hdl.handle.net/11577/3251383
http://hdl.handle.net/11577/3251383
Autor:
Holger Hohmeister, Hans-Georg Schmidt, Peter Müller, Jörg Magull, Mathias Noltemeyer, Isabel Usón, Herbert W. Roesky, Peter Lobinger, Helge Wessel
Publikováno v:
Journal of Fluorine Chemistry. 120:59-64
The fluorination of [MeAlN(2,6-i-Pr2C6H3)]3 1 using 1 and 2 eq., respectively, trimethyltin fluoride leads to the mono- and difluoro compounds, [FAl(MeAl)2(N(2,6-i-Pr2C6H3))3]·2THF 2 and [(FAl)2MeAl(N(2,6-i-Pr2C6H3))3]·3THF 3, where each methyl gro
Publikováno v:
Tetrahedron. 58:239-243
Epoxidation of olefins by tert -butyl hydroperoxide (TBHP) was effectively catalyzed by a cubic silicon–titanium μ-oxo-complex, which is obtained from a bulky silanetriol and titanium alkoxides. The stoichiometric reaction of the complex with TBHP
Publikováno v:
European Journal of Inorganic Chemistry. 2000:1861-1868
The reaction of a kinetically stable triaminosilane RSi(NH2)3 (R = 2,6-iPr2C6H3NSiMe2iPr) (1) with trialkyl group 13 metal compounds MR3 (R = Me, Et; M = Al, Ga, In) leads to Si−NH−M cage molecules, which increase in solubility from aluminum to i
An Alternative Approach to Al2O2 Ring Systems by Unexpected Cleavage of Stable Al−F− and Si−O− Bonds
Autor:
Carsten Rennekamp, Mathias Noltemeyer, Peter Müller, Helge Wessel, Herbert W. Roesky, Hans-Georg Schmidt, Andrew R. Barron, and Isabel Usón
Publikováno v:
Inorganic Chemistry. 38:5235-5240
The reaction of dimethyl aluminum fluoride (Me2AlF, DMAF) with 2,6-diisopropylphenol and triethylcitrate, respectively, leads to the products (RO)6Al4F2Me4 (R = 2,6-i-Pr2C6H3) (1) and (ROAlFMe)2 (R = C(CH2COOEt)2(COOEt)) (2), containing Al2O2 ring sy
Publikováno v:
Chemical Vapor Deposition. 5:179-184
AlSb films have been grown on Si(100) and polycrystalline Al2O3 by high-vacuum metal-organic chemical vapor deposition (HV-MOCVD) in the temperature range 325–550 °C, using the new single-source precursors [Et2AlSb(SiMe3)2]2 (1) and [iBu2AlSb(SiMe
Autor:
Jiri Pinkas, Michael Fröba, Helge Wessel, Yu Yang, Mathias Noltemeyer, Mavis L. Montero, Herbert W. Roesky
Publikováno v:
Inorganic Chemistry. 37:2450-2457
AlPO4 and GaPO4 are formed in the reaction of phosphoric acid triesters OP(OR)3, (R = Me, Et, n-Bu, SiMe3) with aluminium and gallium amides [M(NMe2)3]2, M = Al (1), Ga (2), respectively, in nonaqueous solvents. The model for the initial step in thes
Publikováno v:
Angewandte Chemie. 109:644-647
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 124:275-284
In this paper we summarize our recent results concerning molecular iminosilicates containing group 13 metals. Furthermore, we report on the synthesis of the first Si-NH-In cage compound. These comp...
Publikováno v:
ChemInform. 30