Progress in the Chromogenic Detection of Carbon Monoxide

Toxic CO concentrations can be detected by a very clear induced color change of the dirhodium complex 1 (see scheme) upon binding of CO, as reported by Esteban et al. Other atmospheric compounds such as H2O, CO 2, O2, CH4, SO2, NOx, and volatile organic compounds do not interfere with the CO sensing. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Publication year:2010