Acid-Base Equilibria of Some N-Substituted Thiophene-2-Carboxamidoximes in Non-Aqueous Media

Nedime DÜRÜST

Article Details

Acid-Base Equilibria of Some N-Substituted Thiophene-2-Carboxamidoximes in Non-Aqueous Media

Authors:

Nedime DÜRÜST

Publisher:

TUBITAK

Journal:

Turkish Journal of Chemistry 2002 Vol.26 Issue 6, pp.833-838

Document Type:

Article

Publication Date:

5/2002

Document Language:

Turkish

Document ID (Org No.):

2000729709

Frequency:

Bimonthly

eISSN:

1303-6130

pISSN:

1300-0527

Abstract:

 

The protonation constants of the amino nitrogens of some   N-substituted thiophene-2-carboxamidoximes have been determined in acetic  acid by means of potentiometric titration with perchloric acid.  pKa  values of the title compounds were interpreted on the basis of  structural effects due to the substituents and the main skeleton.

 

The protonation constants of the amino nitrogens of some   N-substituted thiophene-2-carboxamidoximes have been determined in acetic  acid by means of potentiometric titration with perchloric acid.  pKa  values of the title compounds were interpreted on the basis of  structural effects due to the substituents and the main skeleton.

Article Details

Acid-Base Equilibria of Some N-Substituted Thiophene-2-Carboxamidoximes in Non-Aqueous Media

Authors: Nedime DÜRÜST

Publisher: TUBITAK

Journal: Turkish Journal of Chemistry 2002 Vol.26 Issue 6, pp.833-838

Document Type: Article

Publication Date: 5/2002

Document Language: Turkish

Document ID (Org No.): 2000729709

Frequency: Bimonthly

eISSN: 1303-6130

pISSN: 1300-0527

Issues

Authors:

Nedime DÜRÜST

Publisher:

TUBITAK

Journal:

Turkish Journal of Chemistry 2002 Vol.26 Issue 6, pp.833-838

Document Type:

Article

Publication Date:

5/2002

Document Language:

Turkish

Document ID (Org No.):

2000729709

Frequency:

Bimonthly

eISSN:

1303-6130

pISSN:

1300-0527