Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

 
 
DownloadE-Mail
  Complexation of metal ions in monolayers of amphiphilic schiff bases at liquid/air interface

Hemakanthi, G., Dhathathreyan, A., & Moebius, D. (2002). Complexation of metal ions in monolayers of amphiphilic schiff bases at liquid/air interface. Colloids and Surfaces A-Physicochemical and Engineering Aspects, 198(Sp. Iss. SI), 443-452. Retrieved from http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6TFR-454JBTJ-1Y-S&_cdi=5233&_user=38661&_pii=S0927775701009621&_origin=search&_coverDate=02%2F18%2F2002&_sk=997999999&view=c&wchp=dGLzVlb-zSkzV&md5=796f9cd243e00e432b131bce9d7722ec&ie=/sdarticle.pdf.

Item is

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Hemakanthi, G.1, Autor
Dhathathreyan, A.2, Autor           
Moebius, D., Autor
Affiliations:

2Research Group of Molecular Organized Systems, MPI for biophysical chemistry, Max Planck Society, ou_578548              

Inhalt

einblenden:
ausblenden:
Schlagwörter: air/water interface; amphiphilic schiff bases; metal ions
 Zusammenfassung: New amphiphilic schiff bases 2.4 dihydroxy hexadecyl benzilideneamine (HDBA) and 2,4 dihydroxy benzilidene4'(hexadecylamino) benzylamine (HDBBA) have been synthesized and stable monolayers of these at air/water interface have been studied. Complexes of these ligands with metal ions Mn2+, Cu2+ and Zn2+ at the interface have been possible due mainly to the presence of the hydroxyl group adjacent to C=N in the head groups, in both the ligands. These metal complexes have been studied using surface pressure/molecular area (pi-A), surface potential! molecular area (DeltaV-A) isotherms and surface enhanced UV-Vis reflection spectroscopy. The rate of formation of the metal complexes with the ligands HDBA and HDBBA at the liquid/water interface has been studied. The Faster rate of formation of Cu2+ complex in the case of HDBBA indicates the specificity of binding of Cu2+ ion to its monolayer. (C) 2002 Elsevier Science B.V. All rights reserved.

Details

einblenden:
ausblenden:
Sprache(n): eng - English
 Datum: 2002-02-18
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: Expertenbegutachtung
 Art des Abschluß: -

Veranstaltung

einblenden:

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Colloids and Surfaces A-Physicochemical and Engineering Aspects
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: 198 (Sp. Iss. SI) Artikelnummer: - Start- / Endseite: 443 - 452 Identifikator: -