Anchoring selenido-carbonyl ruthenium clusters to functionalised silica xerogels

Anchoring selenido-carbonyl ruthenium clusters to functionalised silica xerogels

Silica Xerogels containing carbonyl Ru3Se2 nido clusters were prepared in three different ways. The simple dispersion of [Ru3(mu3-Se)2(CO)7(PPh 3)2] via sol gel process produces an inhomogeneous material; by contrast, homogeneous xerogels were obtained by reaction of [Ru3(mu3-Se)2(CO)8(PPh 3)] with...

Full description

Bibliographic Details
Main Authors: Cauzzi Daniele, Graiff Claudia, Pattacini Roberto, Predieri Giovanni, Tiripicchio Antonio
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2003-01-01
Series:Journal of the Brazilian Chemical Society
Subjects:
selenium
ruthenium
carbonyl clusters
sol-gel
anchored clusters
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532003000600007

Internet

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532003000600007

Similar Items