Determination of pKa of ammonium and phenolic groups: Evidence of intramolecular hydrogen bonding in aqueous solution
The ionization constants of 2-hydroxyanilinium, 2-methoxyanilinium, 4-nitroanilinium ions, N-(2′-hydroxyphenyl)-phthalamic acid and N-(2′-methoxyphenyl) phthalamic acid, determined spectrophotometrically, have been rationalized in terms of internal hydrogen bonding and steric hindrance between o-sub...
Saved in:
Main Authors: | , , , |
---|---|
Format: | Article |
Published: |
2008
|
Subjects: | |
Online Access: | http://eprints.um.edu.my/8065/ http://www.scopus.com/inward/record.url?eid=2-s2.0-42249106609&partnerID=40&md5=69a41b4e053dbf274c0d355ae8e8d042 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Be the first to leave a comment!