Calix[4]pyrroles with bulky substituents and their anion binding studies

Ahmet AKAR; Abdullah AYDOGAN

Makale detayları

Calix[4]pyrroles with bulky substituents and their anion binding studies

Yazarlar:

Ahmet AKAR | Abdullah AYDOGAN

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Chemistry 2017 Vol.41 Issue 4, pp.493-501

Belge Tipi:

Makale

Yayın Tarihi:

7/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000726360

Sıklık:

İki Aylık

eISSN:

1303-6130

pISSN:

1300-0527

Özet:

 

Calix[4]pyrrole derivatives with bulky substituents at   their meso-positions were synthesized via mixed condensation of pyrrole with   cyclohexanone and acetophenone derivatives. Anion binding studies, carried   out by isothermal titration calorimetry in 1,2-dichloroethane with Cl−−^{-}   and CH33_{3}CO−22−_{2}^{-} anions in the form of their   tetrabutylammonium salts, revealed that these new calix[4]pyrrole   derivatives can bind the aforementioned anions as effectively as the   unsubstituted ''parent'' system, octamethylcalix[4]pyrrole (1).   Structural characterizations of new calix[4]pyrroles were carried out by   using 11^{1}H and 1313^{13}C NMR spectroscopy corroborated with mass   spectrometry.

Makale detayları

Calix[4]pyrroles with bulky substituents and their anion binding studies

Yazarlar: Ahmet AKAR | Abdullah AYDOGAN

Yayıncı: TUBITAK

Dergi: Turkish Journal of Chemistry 2017 Vol.41 Issue 4, pp.493-501

Belge Tipi: Makale

Yayın Tarihi: 7/2017

Belge Dili: Türkçe

Document ID (Org No.): 2000726360

Sıklık: İki Aylık

eISSN: 1303-6130

pISSN: 1300-0527

Sayı

Yazarlar:

Ahmet AKAR | Abdullah AYDOGAN

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Chemistry 2017 Vol.41 Issue 4, pp.493-501

Belge Tipi:

Makale

Yayın Tarihi:

7/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000726360

Sıklık:

İki Aylık

eISSN:

1303-6130

pISSN:

1300-0527