Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Stefan Steinbrecher"'
Autor:
Stefan Steinbrecher, Gerd Fischer, Hakan Yüksel, Erich Plies, Stefan Bachmann, Urban Skogsberg, Klaus Albert
Publikováno v:
Chemistry of Materials. 15:4394-4400
Monodisperse nonporous silica particles were coated with different amounts of a divinylbenzene-based polymer resulting in a new class of reversed-phase high-performance liquid chromatographic material. An optimization of the polymer layer, with respe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::624c03816a3cce96aa5b4d576e1907c6
https://doi.org/10.1021/cm021277w
https://doi.org/10.1021/cm021277w
Autor:
Bernd Speiser, Erich Plies, Stefan Steinbrecher, Martin P. Feth, Hermann A. Mayer, Helmut Bertagnolli, Michael Seiler, Silke Buchmann
Publikováno v:
Electrochimica Acta. 48:2725-2737
The redox chemistry of Ir tripod-type tri-phosphine complexes in dichloromethane is investigated by cyclic voltammetry, hold-ramp experiments, and preparative electrolysis at Pt electrodes. Products are identified by spectroscopic data, as well as ED
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1ac828fbfaa553ac1e24aaf774fc5e7
https://doi.org/10.1016/s0013-4686(03)00338-4
https://doi.org/10.1016/s0013-4686(03)00338-4
Autor:
Samer Al-Gharabli, Hermann A. Mayer, Stefan Steinbrecher, Ekkehard Lindner, Helmut Bertagnolli, Michael Seiler, Erich Plies, Ismail Warad
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 629:161-171
The T—silyl functionalized diamine-bis(ether-phosphine)ruthenium(II) complexes 1a(T°) — 1g(T°) (Scheme 1) were sol-gel processed in the presence of different amounts of the co-condensation agents CH3Si(OMe)3(Me—T°) and (MeO)2SiMe—(CH2)6—
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08ec9139a962a1145d853c16c51d1e78
https://doi.org/10.1002/zaac.200390010
https://doi.org/10.1002/zaac.200390010
Autor:
Helmut Bertagnolli, Stefan Steinbrecher, Michael Seiler, Stefan Brugger, Ekkehard Lindner, Erich Plies, Thomas Salesch, Hermann A. Mayer
Publikováno v:
European Journal of Inorganic Chemistry. 2002:1998-2006
The synthesis of the T-silyl functionalized, and therefore sol-gel processable, Vaska complex [IrCl(CO){(C6H5)2PC6H4(CH2)4Si(OMe)3}2] [4(T0)] succeeded by reaction of [Ir(μ-Cl)(COE)2]2 (COE = cyclooctene; 1) with the phosphane (C6H5)2PC6H4(CH2)4Si(O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7993bb6dfd76aabda94cff78e7b3b60f
https://doi.org/10.1002/1099-0682(200208)2002:8<1998::aid-ejic1998>3.0.co
https://doi.org/10.1002/1099-0682(200208)2002:8<1998::aid-ejic1998>3.0.co
Autor:
Klaus Albert, Catherine Reyé, Robert J. P. Corriu, A. Mehdi, Stefan Steinbrecher, Stefan Bachmann, Stefan Brugger, Ekkehard Lindner, Thomas Salesch, R. Rabelo-Schaefer, Erich Plies
Publikováno v:
Advanced Functional Materials. 12:134-142
Nanostructured, mesoporous inorganic–organic hybrid xerogels were reproducibly synthesized by a sol–gel procedure. For the introduction of long alkyl chains into inorganic polymers, trifunctional n-alkyltrialkoxysilanes of the type CH3(CH2)nSi(OR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d11cfece795d7e0fe8248aa87bbc4ea
https://doi.org/10.1002/1616-3028(20020201)12:2<134::aid-adfm134>3.0.co
https://doi.org/10.1002/1616-3028(20020201)12:2<134::aid-adfm134>3.0.co
Autor:
Helmut Bertagnolli, Stefan Steinbrecher, Erich Plies, Peter Wegner, Stefan Brugger, Ekkehard Lindner, Michael Seiler, Hermann A. Mayer
Publikováno v:
Inorganica Chimica Acta. 327:54-65
A novel T-silyl functionalized cationic (COD)(dppp)rhodium(I) complex was sol–gel processed with various amounts of the co-condensing agents MeSi(OMe) 2 (CH 2 ) 6 (OMe) 2 SiMe and MeSi(OMe) 2 (CH 2 ) 3 (C 6 H 4 )(CH 2 ) 3 (OMe) 2 SiMe to give novel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9a72407a251785d1527af644e606ea6
https://doi.org/10.1016/s0020-1693(01)00675-2
https://doi.org/10.1016/s0020-1693(01)00675-2
Autor:
Hakan Yüksel, Bernd Görlach, Erich Plies, Stefan Steinbrecher, Christine Hellriegel, Klaus Albert, Michael Hanack
Publikováno v:
Journal of Materials Chemistry. 11:3317-3325
2(3)-Tetrakisalkenyloxy substituted phthalocyanines 3–6 are synthesized from the corresponding 1,2-dicyano-4-alkenyloxybenzenes 2a–c. These phthalocyanines were hydrosilylated with trimethoxysilane to yield the phthalocyanines 7–10 which were r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ddae48de5e57b581bb69af390e8b473
https://doi.org/10.1039/b104554g
https://doi.org/10.1039/b104554g
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 627:1731-1740
Novel xerogels X1 a–d were obtained by sol-gel processing of the monomeric T-functionalized diphosphine ligand (MeO)3Si(CH2)6CH[CH2PPh2]2[1(T0)] with various amounts of the co-condensing agents MeSi(OMe)2(CH2)6(OMe)2SiMe (D0–C6–D0) and MeSi(OMe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b295cd31c934681c930a2f6c1626e8f
https://doi.org/10.1002/1521-3749(200108)627:8<1731::aid-zaac1731>3.0.co
https://doi.org/10.1002/1521-3749(200108)627:8<1731::aid-zaac1731>3.0.co
Autor:
Bernd Speiser, Helmut Bertagnolli, Stefan Steinbrecher, Hermann A. Mayer, Erich Plies, Michael Seiler, Silke Buchmann
Publikováno v:
Electrochimica Acta. 46:3207-3217
The electrochemical oxidation of Ir(tdppcyme)(CO)Cl, tdppcyme= cis , cis -1,3,5-tris(di-phenylphosphine)- cis , cis -1,3,5-tris(methoxycarbonyl)cyclohexane, is investigated in dichloromethane–0.1 M tetrabutylammonium hexafluorophosphate at Pt elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01cc59b09f656cc3517d5fe76e3db794
https://doi.org/10.1016/s0013-4686(01)00612-0
https://doi.org/10.1016/s0013-4686(01)00612-0
Publikováno v:
Journal of Materials Chemistry. 11:1393-1401
Novel co-condensing agents of the type R′Si(OMe)2(CH2)3R2Si(CH2)3Si(OMe)2R′ {3[Me2Si(C3D0)2] (3a), R = Me, R′ = Me; 3[Me2Si(C3T0)2] (3b), R = Me, R′ = OMe; 4[Et2Si(C3D0)2] (4a), R = Et, R′ = Me; 4[Et2Si(C3T0)2] (4b), R = Et, R′ = OMe} wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ac27337770514cced0c9aeb034f0616
https://doi.org/10.1039/b010009i
https://doi.org/10.1039/b010009i