Cyclopalladated Compounds with Bulky Phosphine (dppm): Synthesis, Characterization, and X-ray Diffraction

Basma Al Janabi; Juan M. Ortigueira; Jose Manuel Vila

doi:10.3390/ecsoc-26-13563

Chemistry Proceedings (Nov 2022)

Cyclopalladated Compounds with Bulky Phosphine (dppm): Synthesis, Characterization, and X-ray Diffraction

Basma Al Janabi,
Juan M. Ortigueira,
Jose Manuel Vila

Affiliations

Basma Al Janabi: Department of Inorganic Chemistry, Faculty of Chemistry, University of Santiago de Compostela, Avd. Das Ciencias s/n, 15782 Santiago de Compostela, Spain
Juan M. Ortigueira: Department of Inorganic Chemistry, Faculty of Chemistry, University of Santiago de Compostela, Avd. Das Ciencias s/n, 15782 Santiago de Compostela, Spain
Jose Manuel Vila: Department of Inorganic Chemistry, Faculty of Chemistry, University of Santiago de Compostela, Avd. Das Ciencias s/n, 15782 Santiago de Compostela, Spain

DOI: https://doi.org/10.3390/ecsoc-26-13563
Journal volume & issue: Vol. 12, no. 1
p. 35

Abstract

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The reaction between a cholro-bridged dinuclear compound (a, b) and a diphosphine (dppm) ligand in a molar ratio of 1:2 yielded a mononuclear compound [{Pd[R-C6H3C(H)=NCy]{Ph2PCH2PPh2-P,P}][PF6] {R = 3-CHO (1a), 4-CHO (1b)}. The compounds were characterized using IR, 1H, and 31P–{1H} NMR spectroscopy, and compound 1b was identified using X-ray diffraction.

Published in Chemistry Proceedings

ISSN: 2673-4583 (Online)
Publisher: MDPI AG
Country of publisher: Switzerland
LCC subjects: Science: Chemistry
Website: https://www.mdpi.com/journal/chemproc

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