MIPs logo MIPdatabase      MIP2020 Conference logo Use this space
Custom Search
Reference type: Journal
Authors: Barnes CE, Clavier JW, Xue ZLB, Dai S
Article Title: Phosphonic acid containing sol-gel sorbents for Sr(II) and uranyl: Imprinting effects.
Publication date: 2001
Journal: Abstracts of Papers of the American Chemical Society
Volume: 221
Issue: (INOR)
Page numbers: 585.

Abstract: A new family of immobilized phosphonic acid ligands attached to the surfaces of mesoporous sol-gel silicates has been synthesized. Three types of ligands have been prepared: a mono phosphonate, a methane bis-phosphonate and a linked diphosphonate all contain short alkyl linking groups to trialkoxy silane groups. The silane groups are readily grafted to the pore surfaces of the sol-gel supports. Hydrolysis of the phosphonic acid groups with TMSBr and water gives a new support surface wherein all surface silanols are capped with TMS groups as the phosphonic acid groups are made available. Both normal and "imprinted" sorbents have been prepared. The results of binding studies with Sr 2+ and UO2 2+ ions will be described

  mipdatabase.com logo special offer joke shirt  Mug featuring the name Craig spelled out in the single letter amino acid code    mug featuring the element Uranium

Molecules Special Issue call      Appeal for information


Join the Society for Molecular Imprinting
Logo of the Society for Molecular Imprinting

New items RSS feed
new items RSS feed  View latest updates

Sign-up for e-mail updates:
Choose between receiving an occasional newsletter or more frequent e-mail alerts.
Click here to go to the sign-up page.

Is your name elemental or peptidic? Enter your name and find out by clicking either of the buttons below!
Other products you may like:
view listings for MIP books on eBay:

Mickey Mouse 90th Anniversary banner