A sterically congested 1,2-diphosphino-1 `-boryl-ferrocene: synthesis, characterization and coordination to platinum

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TitreA sterically congested 1,2-diphosphino-1 `-boryl-ferrocene: synthesis, characterization and coordination to platinum
Type de publicationJournal Article
Year of Publication2019
AuteursLerayer E, Renaut P, Roger J, Pirio N, Cattey H, Fleurat-Lessard P, Boudjelel M, Massou S, Bouhadir G, Bourissou D, Hierso J-C
JournalDALTON TRANSACTIONS
Volume48
Pagination11191-11195
Date PublishedAUG 14
Type of ArticleArticle
ISSN1477-9226
Résumé

A new class of tritopic ferrocene-based ambiphilic compounds has been prepared by assembling diphosphino- and boryl-substituted cyclopentadienides at iron. The presence of five sterically demanding substituents on the ferrocene platform induces conformational constraints, as is apparent from XRD and NMR data, but does not prevent the chelating coordination to platinum. The Lewis acid moiety is pendant in both the free ligand and the platinum complex.

DOI10.1039/c9dt01921a