An unsymmetrical binuclear iminopyridine-iron complex and its catalytic isoprene polymerization.
Chem Commun (Camb)
; 56(62): 8846-8849, 2020 Aug 04.
Article
em En
| MEDLINE
| ID: mdl-32633282
A series of chloride-bridged unsymmetrical mixed Fe(ii)-HS/Fe(ii)-LS binuclear structures has been prepared and characterized. Upon activation with MAO, highly efficient catalytic polymerization of isoprene was achieved, delivering an ultra-high molecular weight (catalyst loading = 2.5 ppm, Mn = 1.8 × 106 g mol-1, Mw/Mn = 1.4).
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MEDLINE
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En
Ano de publicação:
2020
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Article