Issue 77, 2016

The role of counter-anions in the kinetics and chirality of porphyrin J-aggregates

Abstract

Kinetics of the growth of TPPS4 porphyrin J-aggregates slow down in the order H2SO4 > HCl > HBr > HNO3 > HClO4, in agreement with the Hofmeister series. The rate constants and the extent of chirality correlate with the structure-making or breaking abilities of the different anions with respect to the hydrogen bonding network of the solvent.

Graphical abstract: The role of counter-anions in the kinetics and chirality of porphyrin J-aggregates

Supplementary files

Article information

Article type
Communication
Submitted
13 Шіл. 2016
Accepted
24 Там. 2016
First published
25 Там. 2016

Chem. Commun., 2016,52, 11520-11523

The role of counter-anions in the kinetics and chirality of porphyrin J-aggregates

I. G. Occhiuto, R. Zagami, M. Trapani, L. Bolzonello, A. Romeo, M. A. Castriciano, E. Collini and L. Monsù Scolaro, Chem. Commun., 2016, 52, 11520 DOI: 10.1039/C6CC05768C

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