Polyimide-Supported Dichloro-1,3-bis(p-dimethylaminobenzyl)benzimidazolidin-2-ilidenruthenium (II) as Effective Catalyst for Hydrosilylation Reactions
Küçük Resim Yok
Tarih
2008
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The present study relates to a heterogeneous polyimide-supported transition metal complex catalyst for hydrosilylation reactions, which is prepared by functionalizing a heat- and acid-resistant polyimide resin with a homogeneous metal catalyst of ruthenium (II) complex. The heterogeneous polyimide-supported transition metal complex catalyst of the invention provides superior catalytic activity, selectivity and stability in the hydrosilylation of acetophenone. Further, the catalyst has strong resistance against beat and acid. Besides. the catalyst of the invention may provide the following advantage which are critical ill industrial use: it call be easily separated front the reaction product, which eases recycling of the catalyst. (C) Koninklijke Brill NV, Leiden, 2008
Açıklama
Anahtar Kelimeler
Hydrosilylation, catalyst, polyimide, polymer-supported catalysts
Kaynak
Designed Monomers and Polymers
WoS Q Değeri
Q4
Scopus Q Değeri
Q2
Cilt
11
Sayı
5
