Intermediates of the cobalt carbonyl-catalysed carbonylation of ortho-substituted benzyl halides were identified by IR, View the MathML source- and View the MathML source-NMR spectra. The molecular structures of the acyl-type derivatives 2-MeC6H4CH2C(O)Co(CO)3PPh3 and 2-PhC6H4CH2C(O)Co(CO)3PPh3 were determined by X-ray crystallography. Structural features of these complexes are discussed. Intermediates of the cobalt carbonyl-catalysed carbonylation of ortho-substituted benzyl halides were identified by IR, View the MathML source- and View the MathML source-NMR spectra. The molecular structures of the acyl-type derivatives 2-MeC6H4CH2C(O)Co(CO)3PPh3 and 2-PhC6H4CH2C(O)Co(CO)3PPh3 were determined by X-ray crystallography.

Intermediates of cobalt-catalysed PTC carbonylation of benzyl halides / H., Alper; L., Bencze; R., Boese; Caglioti, Luciano; R., Kurdi; G., Palyi; S., Tiddia; D., Turrini; C., Zucchi. - In: JOURNAL OF MOLECULAR CATALYSIS. A: CHEMICAL. - ISSN 1381-1169. - STAMPA. - 204:(2003), pp. 227-233. [10.1016/s1381-1169(03)00303-0]

Intermediates of cobalt-catalysed PTC carbonylation of benzyl halides

CAGLIOTI, Luciano;
2003

Abstract

Intermediates of the cobalt carbonyl-catalysed carbonylation of ortho-substituted benzyl halides were identified by IR, View the MathML source- and View the MathML source-NMR spectra. The molecular structures of the acyl-type derivatives 2-MeC6H4CH2C(O)Co(CO)3PPh3 and 2-PhC6H4CH2C(O)Co(CO)3PPh3 were determined by X-ray crystallography. Structural features of these complexes are discussed. Intermediates of the cobalt carbonyl-catalysed carbonylation of ortho-substituted benzyl halides were identified by IR, View the MathML source- and View the MathML source-NMR spectra. The molecular structures of the acyl-type derivatives 2-MeC6H4CH2C(O)Co(CO)3PPh3 and 2-PhC6H4CH2C(O)Co(CO)3PPh3 were determined by X-ray crystallography.
2003
acylcobalt carbonyls; alkylcobalt carbonyls; carbonylation; hydroxycarbonylation; phase transfer catalysis; η3-benzylcobalt carbonyls
01 Pubblicazione su rivista::01a Articolo in rivista
Intermediates of cobalt-catalysed PTC carbonylation of benzyl halides / H., Alper; L., Bencze; R., Boese; Caglioti, Luciano; R., Kurdi; G., Palyi; S., Tiddia; D., Turrini; C., Zucchi. - In: JOURNAL OF MOLECULAR CATALYSIS. A: CHEMICAL. - ISSN 1381-1169. - STAMPA. - 204:(2003), pp. 227-233. [10.1016/s1381-1169(03)00303-0]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/11668
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