The pH of the solutions used for absorption measurements was determined on a Hitachi-Horiba Model N-5 pH meter. ... spectropolarimeter with a Model 6001 CD accessary at 25 AdC. The visible and UV CD spectra at 750 a 240 nm have been ... The slit width was set manually at 0.3 mm between 750 and 600 nm (the dispersion being 15 nm at 750 nm and 8.5 nm at ... was determined on either a Radiometer TTT-1 or a Corning Digital Research pH meter in a manner similar to above.
|Title||:||Bulletin of the Chemical Society of Japan|