Phosphonium-bridged alkali and alkaline-earth metallocene complexes
| dc.contributor.author | Leyser, Nadine | deu |
| dc.contributor.author | Schmidt, Katrin | deu |
| dc.contributor.author | Brintzinger, Hans-Herbert | |
| dc.date.accessioned | 2013-06-24T17:01:44Z | deu |
| dc.date.available | 2013-06-24T17:01:44Z | deu |
| dc.date.issued | 1998 | |
| dc.description.abstract | Chiral metallocene complexes with a dialkylphosphonium bridge and different main-group metal (Li, K, Ba) centers have been synthesized from phosphonium-bridged bis(cyclopentadienyl) ligands in their mono- and diprotonated forms. NMR studies in solution and crystal structures of the kalocene Me2P(2-Me-4-tBu-C5H2)2K and of the barocene Me2P(2-Me-4-tBu-C5H2)2Ba(THF)3+BPh4- show that these metallocenes are obtained in form of their racemic diastereomers. | eng |
| dc.description.version | published | |
| dc.identifier.citation | Organometallics ; 17 (1998), 11. - S. 2155-2161 | deu |
| dc.identifier.doi | 10.1021/om971122b | deu |
| dc.identifier.uri | http://kops.uni-konstanz.de/handle/123456789/23749 | |
| dc.language.iso | eng | deu |
| dc.legacy.dateIssued | 2013-06-24 | deu |
| dc.rights | terms-of-use | deu |
| dc.rights.uri | https://rightsstatements.org/page/InC/1.0/ | deu |
| dc.subject.ddc | 540 | deu |
| dc.title | Phosphonium-bridged alkali and alkaline-earth metallocene complexes | eng |
| dc.type | JOURNAL_ARTICLE | deu |
| dspace.entity.type | Publication | |
| kops.citation.bibtex | @article{Leyser1998Phosp-23749,
year={1998},
doi={10.1021/om971122b},
title={Phosphonium-bridged alkali and alkaline-earth metallocene complexes},
number={11},
volume={17},
issn={0276-7333},
journal={Organometallics},
pages={2155--2161},
author={Leyser, Nadine and Schmidt, Katrin and Brintzinger, Hans-Herbert}
} | |
| kops.citation.iso690 | LEYSER, Nadine, Katrin SCHMIDT, Hans-Herbert BRINTZINGER, 1998. Phosphonium-bridged alkali and alkaline-earth metallocene complexes. In: Organometallics. 1998, 17(11), pp. 2155-2161. ISSN 0276-7333. eISSN 1520-6041. Available under: doi: 10.1021/om971122b | deu |
| kops.citation.iso690 | LEYSER, Nadine, Katrin SCHMIDT, Hans-Herbert BRINTZINGER, 1998. Phosphonium-bridged alkali and alkaline-earth metallocene complexes. In: Organometallics. 1998, 17(11), pp. 2155-2161. ISSN 0276-7333. eISSN 1520-6041. Available under: doi: 10.1021/om971122b | eng |
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<dcterms:abstract xml:lang="eng">Chiral metallocene complexes with a dialkylphosphonium bridge and different main-group metal (Li, K, Ba) centers have been synthesized from phosphonium-bridged bis(cyclopentadienyl) ligands in their mono- and diprotonated forms. NMR studies in solution and crystal structures of the kalocene Me<sub>2</sub>P(2-Me-4-<sup>t</sup>Bu-C<sub>5</sub>H<sub>2</sub>)<sub>2</sub>K and of the barocene Me<sub>2</sub>P(2-Me-4-<sup>t</sup>Bu-C<sub>5</sub>H<sub>2</sub>)<sub>2</sub>Ba(THF)<sub>3</sub><sup>+</sup>BPh<sub>4</sub><sup>-</sup> show that these metallocenes are obtained in form of their racemic diastereomers.</dcterms:abstract>
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| kops.identifier.nbn | urn:nbn:de:bsz:352-237499 | deu |
| kops.sourcefield | Organometallics. 1998, <b>17</b>(11), pp. 2155-2161. ISSN 0276-7333. eISSN 1520-6041. Available under: doi: 10.1021/om971122b | deu |
| kops.sourcefield.plain | Organometallics. 1998, 17(11), pp. 2155-2161. ISSN 0276-7333. eISSN 1520-6041. Available under: doi: 10.1021/om971122b | deu |
| kops.sourcefield.plain | Organometallics. 1998, 17(11), pp. 2155-2161. ISSN 0276-7333. eISSN 1520-6041. Available under: doi: 10.1021/om971122b | eng |
| kops.submitter.email | oleg.kozlov@uni-konstanz.de | deu |
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| source.periodicalTitle | Organometallics |
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