Reaction of o-aminophenol and o-aminobenzyl alcohol with palladium(II) bis(isocyanide) complexes
- Autores: Kinzhalov M.A.1, Starova G.L.1, Haukka M.2, Boyarskii V.P.1
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Afiliações:
- St. Petersburg State University
- Department of Chemistry
- Edição: Volume 86, Nº 10 (2016)
- Páginas: 2350-2355
- Seção: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/216380
- DOI: https://doi.org/10.1134/S1070363216100170
- ID: 216380
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Resumo
Reactions of palladium(II) bis-isocyanide complexes cis-[PdCl2(CNR)2] (R = 2,6-Me2C6H3, 2-Me-6-ClC6H3) with an equimolar amount of chelating N,O-binucleophiles, 2-aminophenol and (2-aminophenyl)-methanol, in acetonitrile at room temperature in 24 h selectively afforded the corresponding open-chain monocarbene complexes. The complexation involved one isocyanide ligand and amino group of the aromatic amine. Neither bis(carbene) complexes (in the reactions with 4 equiv of the nucleophile under harsh conditions) nor C,O-chelate structures were detected. The isolated complexes were characterized by elemental analyses, IR, NMR, and mass spectra, and X-ray diffraction data.
Sobre autores
M. Kinzhalov
St. Petersburg State University
Email: v.boiarskii@spbu.ru
Rússia, Universitetskaya nab. 7–9, St. Petersburg, 199034
G. Starova
St. Petersburg State University
Email: v.boiarskii@spbu.ru
Rússia, Universitetskaya nab. 7–9, St. Petersburg, 199034
M. Haukka
Department of Chemistry
Email: v.boiarskii@spbu.ru
Finlândia, Jyväskylä, FI-40014
V. Boyarskii
St. Petersburg State University
Autor responsável pela correspondência
Email: v.boiarskii@spbu.ru
Rússia, Universitetskaya nab. 7–9, St. Petersburg, 199034
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