The tetravalent metal salts of monoalkyl phosphates [M(O3POR)2]are a new kind of stationary phases of Chromatography-homogeneous bonded phases.This paper deals
Sereral Pd-SnO2/D3520 and Pd-PbO/D3520 catalysts with Pd/D3520,SnO2/D3520 and PbO/D3520 catalysts as reference were studied by means of IR and XPS.Interaction b
The Solvated Metal Atom Impregnation (SMAI) technique was employed to prepare macroporous resin immobilized Pd-Cu bimetallic cluster catalysts.The X-ray diffra
Network crown ether polymer with pendant sulfide side chain in the network structure units has been synthesized via ring-opening copolymerization of β-ethylthi
Two kinds of St/DVB copolymer beeds containing(1-pyrenyl) formyl and (1-pyrenyl) methyl groups respectively have been synthesized by both functionalization and