Silsesquioxanes as models of silica supported catalyst I. [3-(Diphenylphosphino)propyl]-hepta[propyl]-[octasilsesquioxane] and [3-mercapto-propyl]-hepta[propyl]-[octasilsesquioxane] as ligands for transition-metal ions * Dedicated to Professor Manfred Weidenbruch on the occasion of his 60th birthday.
dc.contributor.author | Hendan, Benedikt J. | en_US |
dc.contributor.author | Marsmann, Heinrich C. | en_US |
dc.date.accessioned | 2006-04-19T13:48:12Z | |
dc.date.available | 2006-04-19T13:48:12Z | |
dc.date.issued | 1999-04 | en_US |
dc.identifier.citation | Hendan, Benedikt J.; Marsmann, Heinrich C. (1999)."Silsesquioxanes as models of silica supported catalyst I. [3-(Diphenylphosphino)propyl]-hepta[propyl]-[octasilsesquioxane] and [3-mercapto-propyl]-hepta[propyl]-[octasilsesquioxane] as ligands for transition-metal ions * Dedicated to Professor Manfred Weidenbruch on the occasion of his 60th birthday. ." Applied Organometallic Chemistry 13(4): 287-294. <http://hdl.handle.net/2027.42/34740> | en_US |
dc.identifier.issn | 0268-2605 | en_US |
dc.identifier.issn | 1099-0739 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/34740 | |
dc.description.abstract | The ligand [3-(diphenylphosphino)propyl]-hepta[propyl]-[octasilsesquioxane] (dpps) can be prepared by reacting [3-chloropropyl]-hepta[propyl]-[octasilsesquioxane] (cs) with KP(Ph) 2 . The transition-metal complexes [Rh(CO)(dpps) 2 Cl], [Rh(COD)(dpps)Cl] and [Pt(dpps) 2 Cl 2 ] are synthesized as models of functionalized silica-gel surfaces. Without destruction of the siloxane cage, the intermediate compounds Hg(ss) 2 , and Pb(ss) 2 are obtained from [3-mercaptopropyl]-hepta[propyl]-[octasilsesquioxane] (ssH). Starting from Pb(ss) 2 , the transition-metal complexes [Au(ss)(P(Ph) 3 )], [Rh(ss)(CO) 2 ] 2 and [Rh(ss)(COD)] 2 are accessible. The compounds have been characterized mostly by 1 H, 13 C, 29 Si and 31 P NMR spectroscopy. Copyright © 1999 John Wiley & Sons, Ltd. | en_US |
dc.format.extent | 90138 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | John Wiley & Sons, Ltd. | en_US |
dc.subject.other | Chemistry | en_US |
dc.subject.other | Industrial Chemistry and Chemical Engineering | en_US |
dc.title | Silsesquioxanes as models of silica supported catalyst I. [3-(Diphenylphosphino)propyl]-hepta[propyl]-[octasilsesquioxane] and [3-mercapto-propyl]-hepta[propyl]-[octasilsesquioxane] as ligands for transition-metal ions * Dedicated to Professor Manfred Weidenbruch on the occasion of his 60th birthday. | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Biological Chemistry | en_US |
dc.subject.hlbsecondlevel | Chemical Engineering | en_US |
dc.subject.hlbsecondlevel | Chemistry | en_US |
dc.subject.hlbsecondlevel | Materials Science and Engineering | en_US |
dc.subject.hlbtoplevel | Health Sciences | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationother | UniversitÄt-Gesamthochschule Paderborn, Fachbereich Chemie und Chemietechnik, Warburger Straße 100, D-33098 Paderborn, Germany | en_US |
dc.contributor.affiliationother | UniversitÄt-Gesamthochschule Paderborn, Fachbereich Chemie und Chemietechnik, Warburger Straße 100, D-33098 Paderborn, Germany ; UniversitÄt-Gesamthochschule Paderborn, Fachbereich Chemie und Chemietechnik, Warburger Straße 100, D-33098 Paderborn, Germany | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/34740/1/844_ftp.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1002/(SICI)1099-0739(199904)13:4<287::AID-AOC844>3.0.CO;2-P | en_US |
dc.identifier.source | Applied Organometallic Chemistry | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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