Tetraphospholan-Bildung via Phosphaalken durch LiSnPh3-katalysierte PhP-Übertragung / Formation of a Tetraphospholane via Phosphaalkene by LiSnPh3-Catalyzed Transfer of PhP Units
Lithium triphenylsilyl-phenylphosphide (3), X = SiPh , reacts with ketones to give tetraphenyl-phospholanes (6). In an initial step a phosphaalkene 5 is formed, which then adds three more phenylphosphinidene units. This second step can be performed independently, and the PhP units can be furnished b...
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Veröffentlicht in: | Zeitschrift für Naturforschung. B, A journal of chemical sciences A journal of chemical sciences, 1988-11, Vol.43 (11), p.1475-1477 |
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container_title | Zeitschrift für Naturforschung. B, A journal of chemical sciences |
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creator | Zirzow, Karl-Heinz Schmidpeter, Alfred |
description | Lithium triphenylsilyl-phenylphosphide (3), X = SiPh
, reacts with ketones to give tetraphenyl-phospholanes (6). In an initial step a phosphaalkene 5 is formed, which then adds three more phenylphosphinidene units. This second step can be performed independently, and the PhP units can be furnished by pentaphenylcyclopentaphosphane (1) if the reaction is catalyzed by lithium triphenylstannide (2), X = SnPh |
doi_str_mv | 10.1515/znb-1988-1113 |
format | Article |
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, reacts with ketones to give tetraphenyl-phospholanes (6). In an initial step a phosphaalkene 5 is formed, which then adds three more phenylphosphinidene units. This second step can be performed independently, and the PhP units can be furnished by pentaphenylcyclopentaphosphane (1) if the reaction is catalyzed by lithium triphenylstannide (2), X = SnPh</description><subject>Phosphorus Heterocycles</subject><subject>Reversible Nucleophilic Degradation</subject><subject>Silyl-and Stannylphosphides Phosphaalkenes</subject><issn>0932-0776</issn><issn>1865-7117</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1988</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNplkEFOwzAQRS0EEqWwZO8LmNqxHccLFlBRQKpEJcI6miROmzY4yE5A7Vm4BUfgYjgFsYCFx9-j8fuaj9A5oxdMMjnZ2ZwwnSSEMcYP0IglsSSKMXWIRlTziFCl4mN04v2aUqaFoCP0kZrOwcuq9eE0YMl13ZS9XeLXGvBi3wZoNsbisnfFCs_rR7tYcbKBDpqtr43rTJhbkM_3PGgHy-HzBM9a9wxd3VrcVhjwHxfzD29wvv2FT_fwnSlx6sD6yriBElzwk607f4qOKmi8Ofu5xyid3aTTOzJ_uL2fXs1Jr3lYPDYAiTRVlZQyNzktipgqLqJKVoXiTIdnHimjS2BFLoXQNNaRVDyKpdRU8DG6_Ma-QdMZV5ql67dBZOu2dzYYZ4xmQ_BZCD4bgs-G4AUPVSjJvwDyEH1u</recordid><startdate>19881101</startdate><enddate>19881101</enddate><creator>Zirzow, Karl-Heinz</creator><creator>Schmidpeter, Alfred</creator><general>Verlag der Zeitschrift für Naturforschung</general><scope/></search><sort><creationdate>19881101</creationdate><title>Tetraphospholan-Bildung via Phosphaalken durch LiSnPh3-katalysierte PhP-Übertragung / Formation of a Tetraphospholane via Phosphaalkene by LiSnPh3-Catalyzed Transfer of PhP Units</title><author>Zirzow, Karl-Heinz ; Schmidpeter, Alfred</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-u935-76eaa85eff8d5beb0cc607342f5fc7319c60b27e9da1cb5449069257326559043</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1988</creationdate><topic>Phosphorus Heterocycles</topic><topic>Reversible Nucleophilic Degradation</topic><topic>Silyl-and Stannylphosphides Phosphaalkenes</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zirzow, Karl-Heinz</creatorcontrib><creatorcontrib>Schmidpeter, Alfred</creatorcontrib><jtitle>Zeitschrift für Naturforschung. B, A journal of chemical sciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zirzow, Karl-Heinz</au><au>Schmidpeter, Alfred</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Tetraphospholan-Bildung via Phosphaalken durch LiSnPh3-katalysierte PhP-Übertragung / Formation of a Tetraphospholane via Phosphaalkene by LiSnPh3-Catalyzed Transfer of PhP Units</atitle><jtitle>Zeitschrift für Naturforschung. B, A journal of chemical sciences</jtitle><date>1988-11-01</date><risdate>1988</risdate><volume>43</volume><issue>11</issue><spage>1475</spage><epage>1477</epage><pages>1475-1477</pages><issn>0932-0776</issn><eissn>1865-7117</eissn><abstract>Lithium triphenylsilyl-phenylphosphide (3), X = SiPh
, reacts with ketones to give tetraphenyl-phospholanes (6). In an initial step a phosphaalkene 5 is formed, which then adds three more phenylphosphinidene units. This second step can be performed independently, and the PhP units can be furnished by pentaphenylcyclopentaphosphane (1) if the reaction is catalyzed by lithium triphenylstannide (2), X = SnPh</abstract><pub>Verlag der Zeitschrift für Naturforschung</pub><doi>10.1515/znb-1988-1113</doi><tpages>3</tpages><oa>free_for_read</oa></addata></record> |
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ispartof | Zeitschrift für Naturforschung. B, A journal of chemical sciences, 1988-11, Vol.43 (11), p.1475-1477 |
issn | 0932-0776 1865-7117 |
language | eng |
recordid | cdi_walterdegruyter_journals_10_1515_znb_1988_111343111475 |
source | Alma/SFX Local Collection |
subjects | Phosphorus Heterocycles Reversible Nucleophilic Degradation Silyl-and Stannylphosphides Phosphaalkenes |
title | Tetraphospholan-Bildung via Phosphaalken durch LiSnPh3-katalysierte PhP-Übertragung / Formation of a Tetraphospholane via Phosphaalkene by LiSnPh3-Catalyzed Transfer of PhP Units |
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