Study of the Interaction Products of Some N- and O-Containing Compounds with Highly Dispersed Copper(II) Hydroxide

✍ Scribed by G.L Elizarova; D.I Kochubey; V.V Kriventsov; G.V Odegova; H.L.G Matvienko; V.N Kolomiychuk; V.N Parmon

• Publisher: Elsevier Science
• Year: 1999
• Tongue: English
• Weight: 88 KB
• Volume: 213
• Category: Article
• ISSN: 0021-9797
• DOI: 10.1006/jcis.1998.6076

✦ Synopsis

Composition and structure of the surface compounds formed after interaction between Cu(OH) 2 supported on aerosil and bpy, py, PhOH, and H 2 O 2 are studied. The EXAFS and electron spectroscopy methods show the main part of copper ions to remain in a hydroxide surrounding, whose structure does not change practically and does not depend on the nature of the extra ligands used. The colloidal Cu(OH) 2 stabilized by starch is found to reveal the same properties as the supported one, but differs by greater sizes of hydroxide particles.