Solvent Blends Can Control Cationic Reversed Micellar Interdroplet

Sep 14, 2011 - We gratefully acknowledge the financial support for this work by the Consejo Nacional de Investigaciones Científicas y Técnicas (CONI...
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Supporting information Solvent Blends can Control Cationic Reversed Micellar Interdroplet Interactions. The Effect of n-Heptane:Benzene Mixture on BHDC Reversed Micellar Interfacial Properties: Droplet Sizes and Micropolarity

Federico M. Agazzi, R. Dario Falcone, Juana J. Silber, N. Mariano Correa* Departamento de Química. Universidad Nacional de Río Cuarto. Agencia Postal # 3. C.P. X5804BYA Río Cuarto. ARGENTINA

* Author to whom correspondence should be addressed. Email: [email protected]

 

0,6

XH p

B2

0 0.13 0.21 0.30 0.38

Absorbance

0,5 0,4 0,3

B1

0,2 0,1 0,0 400

500

600

700

 / nm  

Figure S1. QB absorption spectra in the n-heptane:benzene mixture at different XHp values. [QB] = 2x10-4M.  

  0.30

A

[BHDC] / M 0 -4 1x10 -3 1x10 -3 8x10 3x10-2 0.1 0.15

0.25

Abs

0.20 0.15 0.10 0.05 0.00 400

500

600

700

 / nm     0.45 0.40

[BHDC] / M 0 -4 1x10 -3 1x10 -3 8x10 -2 3x10 0.1 0.15

B

0.35

Abs

0.30 0.25 0.20 0.15 0.10 0.05 0.00 400

500

600

700

 / nm  

Figure S2. QB absorption spectra in water/BHDC/n-heptane:benzene reversed micelles media at XHp = 0.30 at different BHDC concentration. (A) W0 = 0; (B) W0 = 5. [QB] = 2x10-4M.