Fig. 4

Absorbance spectra of LAML, BPB and LAML—BPB complex vs. appropriate solvent (c(BPB) = 3.00 × 10–5 M, c(LAML) = 1.40 × 10–5 M)
Absorbance spectra of LAML, BPB and LAML—BPB complex vs. appropriate solvent (c(BPB) = 3.00 × 10–5 M, c(LAML) = 1.40 × 10–5 M)