| Intramolecular Frustrated Lewis Pairs: Formation and Chemical Features. | |
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MedLine Citation:
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PMID: 23138686 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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Intramolecular vicinal and geminal frustrated Lewis pairs (FLPs) featuring bulky substituents at phosphorus or nitrogen and strongly electron-withdrawing bulky pentafluorophenyl substituents at boron undergo a variety of addition and/or activation reactions with small molecules. A number of examples of such reactions are presented and discussed, among them the FLP activation of dihydrogen to give zwitterionic phosphonium (or ammonium)/hydridoborate zwitterions. Intramolecular FLPs also add to organic carbonyl compounds (including carbon dioxide), to alkenes and alkynes (including conjugated dienes, diynes or enynes), to heterocumulenes, to azides, and to nitric oxide. |
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Authors:
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Gerald Kehr; Sina Schwendemann; Gerhard Erker |
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Publication Detail:
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Type: JOURNAL ARTICLE Date: 2012-11-9 |
Journal Detail:
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Title: Topics in current chemistry Volume: - ISSN: 0340-1022 ISO Abbreviation: Top Curr Chem Publication Date: 2012 Nov |
Date Detail:
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Created Date: 2012-11-9 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 0432204 Medline TA: Top Curr Chem Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
Affiliation:
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Organisch-Chemisches Institut der Universität Münster, Corrensstr. 40, 48149, Münster, Germany. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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