Table 1. UV–Visible Absorption and Steady-State Fluorescence Peak Maxima of C-490 in Pure Water, n-Propanol, Bulk Solvent (CYH + Prop), and in Reverse Micellar Systems with Varying W_o.

systems	λmaxabs (nm)	λmaxflu* (nm)	λmaxflu# (nm)	λmaxflu$ (nm)	λmaxabs (nm)	λmaxflu* (nm)	λmaxflu# (nm)	λmaxflu$ (nm)	λmaxabs (nm)	λmaxflu* (nm)	λmaxflu# (nm)	λmaxflu$ (nm)
water	366	491	491	492
bulk solvent	373	467	467	467
n-propanol	383	476	476	479

	12-5-12				12-6-12				12-8-12
Wo = 2	383	474	473	474	384	474	473	474	384	476	473	475
Wo = 5	383	474	474	475	383	474	474	475	384	475	474	477
Wo = 10	382	475	475	475	383	475	475	475	383	476	474	477
Wo = 15	382	476	476	478	382	477	476	478	383	477	474	477
Wo = 20	381	477	476	478	382	477	476	478	382	477	475	478
Wo = 25	381	478	477	478	380	478	477	478	382	477	476	478

^*λ_exc = 340 nm. ^#λ_exc = 375 nm. ^$λ_exc = 412 nm.