Recyclable heterogeneous iron supported on imidazolium ionic liquid catalysed palladium and copper-free Heck reaction

•Well-defined [Gmim]Cl-Fe (III) catalyst.•Phosphine, Copper and Palladium‐free catalyst.•Et3N act as a base.•Seven consecutive cycles. A natural friendly iron-immobilized on imidazolium supported ionic liquid [Gmim]Cl-Fe (III) was effectively evaluated as a heterogeneous catalyst for Mizoroki-Heck r...

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Bibliographic Details
Published in:	Journal of organometallic chemistry Vol. 954-955; p. 122073
Main Authors:	Deepa, Manickam, Selvarasu, Uthayanila, Kalaivani, Kolanjinathan, Parasuraman, Karthikeyan
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01-12-2021
Subjects:	Green chemistry Ionic liquid Iron catalysis Mizoroki-Heck reaction Iron catalysis Mizoroki-Heck reaction Green chemistry Ionic liquid
Online Access:	Get full text
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Summary:	•Well-defined [Gmim]Cl-Fe (III) catalyst.•Phosphine, Copper and Palladium‐free catalyst.•Et3N act as a base.•Seven consecutive cycles. A natural friendly iron-immobilized on imidazolium supported ionic liquid [Gmim]Cl-Fe (III) was effectively evaluated as a heterogeneous catalyst for Mizoroki-Heck reaction with good to excellent yield under solvent free condition. [Gmim]Cl-Fe (III) showed good activities that were comparable to that of palladium catalysts. Furthermore, this phosphine, copper and palladium- free catalyst was simply recovered from the reaction mixture and recycled seven times. [Display omitted]
ISSN:	0022-328X 1872-8561
DOI:	10.1016/j.jorganchem.2021.122073