Skoči na glavni sadržaj

Izvorni znanstveni članak

https://doi.org/10.5562/cca3249

Cooperativity in Binding of Aliphatic Diamines by Bis(Zn(II)porphyrin) Receptor with Moderately Flexible Linkers

Anamarija Briš ; Laboratory for physical organic chemistry, Division of organic chemistry and biochemistry, Ruđer Bošković Institute, Bijenička c. 54, HR-10000, Zagreb, Croatia
Pavle Trošelj ; Laboratory for physical organic chemistry, Division of organic chemistry and biochemistry, Ruđer Bošković Institute, Bijenička c. 54, HR-10000, Zagreb, Croatia
Davor Margetić ; Laboratory for physical organic chemistry, Division of organic chemistry and biochemistry, Ruđer Bošković Institute, Bijenička c. 54, HR-10000, Zagreb, Croatia


Puni tekst: engleski pdf 14.980 Kb

str. 667-677

preuzimanja: 639

citiraj


Sažetak

Complexations of bis(Zn(II)porphyrin) receptor possessing moderately flexible linkers with aliphatic α,ω-diamines was studied by UV-vis and NMR spectroscopy. The strongest binding was identified for 1,8-diaminooctane, with the binding constant by one order of the magnitude larger than the next diamine homologue 1,7-diaminoheptane.

This work is licensed under a Creative Commons Attribution 4.0 International License.

Ključne riječi

host-guest interactions, supramolecular chemistry, bis-porphyrin, complexation, binding constant, UV-Vis

Hrčak ID:

198491

URI

https://hrcak.srce.hr/198491

Posjeta: 986 *