A Pd(AcO)2/t-Bu3P/K3PO4 catalytic system for the control of Suzuki cross-coupling polymerisation

Abstract

The initiation of the Suzuki cross-coupling polymerisation with a fluorene-based AB-type monomer was finely tuned within the chain-growth regime by the suitable control of the species generated by the Pd(AcO)2/t-Bu3P/K3PO4 catalytic system. The prototypical poly(9,9-di-n-octyl-fluorene) was obtained with extremely fast (1 min) polymerisation rates, excellent polydispersities (1.16) and molecular weights dependent on the monomer/catalyst molar ratio, without the need to resort to formal chain-initiators.


Tutti gli autori

  • Roberto Grisorio , Mastrorilli P , Gian Paolo Suranna

Titolo volume/Rivista

POLYMER CHEMISTRY


Anno di pubblicazione

2014

ISSN

1759-9954

ISBN

Non Disponibile


Numero di citazioni Wos

Nessuna citazione

Ultimo Aggiornamento Citazioni

Non Disponibile


Numero di citazioni Scopus

12

Ultimo Aggiornamento Citazioni

2017-04-23 03:20:56


Settori ERC

Non Disponibile

Codici ASJC

Non Disponibile