PRELIMINARY RESULTS OF THE REACTION OF CYCLOTRIMERIZATION OF PHENYLACETYLENE [2+2+2] CATALYZED BY [(Cp*)Co(Indene)] COMPLEX

Morales-Verdejo, Cesar; Camarada, María Belén; Morales, Verónica; Cañete, Álvaro; Martínez, Iván; Manriquez, Juan Manuel; Chávez, Ivonne

dc.creator	Morales-Verdejo, Cesar
dc.creator	Camarada, María Belén
dc.creator	Morales, Verónica
dc.creator	Cañete, Álvaro
dc.creator	Martínez, Iván
dc.creator	Manriquez, Juan Manuel
dc.creator	Chávez, Ivonne
dc.date	2018-04-25
dc.date.accessioned	2019-11-13T15:11:46Z
dc.date.available	2019-11-13T15:11:46Z
dc.identifier	http://www.jcchems.com/index.php/JCCHEMS/article/view/594
dc.identifier.uri	https://revistaschilenas.uchile.cl/handle/2250/112672
dc.description	This work describes the catalytic study of [(Cp)Co(Ind)] (with Cp= pentamethylcyclopentadienyl, Ind= Indenyl, (C9H7)) complex in cyclotrimerization of phenylacetylene. From the cylcotrimerization reaction was possible to obtain products such as substituted pyridines 2-methyl-3,5-diphenylpyridine (3), 2-methyl- 4,6-diphenylpyridine (4) and the compound 1,2,4-triphenylbenzene (5) using acetonitrile as solvent. On the other hand, using toluene as solvent under the same working conditions, the product of reaction was 1,3,5-triphenylbenzene (1). Furthermore, by varying the working conditions, the reaction is 90% selective towards the formation of pyridines. In addition, has been appreciated the formation of another product 1,4-diphenilbuta-1,3-diyne (2), which was isolated and characterized by means NMR and GC-Mass spectrometry.	en-US
dc.format	application/pdf
dc.language	eng
dc.publisher	Sociedad Chilena de Química	en-US
dc.relation	http://www.jcchems.com/index.php/JCCHEMS/article/view/594/226
dc.rights	Copyright (c) 2018 Journal of the Chilean Chemical Society	en-US
dc.rights	https://creativecommons.org/licenses/by-nc-sa/4.0	en-US
dc.source	Journal of the Chilean Chemical Society; Vol 63 No 1 (2018): Journal of the Chilean Chemical Society	en-US
dc.source	0717-9707
dc.source	0717-9324
dc.subject	cobalt complex	en-US
dc.subject	cyclotrimerization	en-US
dc.subject	[2 2 2] cycloadditions	en-US
dc.subject	[2 2 2] cycloadditions	en-US
dc.title	PRELIMINARY RESULTS OF THE REACTION OF CYCLOTRIMERIZATION OF PHENYLACETYLENE [2+2+2] CATALYZED BY [(Cp*)Co(Indene)] COMPLEX	en-US
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion

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