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Posted: **Wed Mar 09, 2022 9:39 am**

: Hec Ch3 N N N H2c Ch3 1 1 Diethyl 2 2 Eyanine Iodide 1 1 Diethyl 4 4 Cyanine Iodide Coupe One S S N N 1 1 1 Dieth 1 (457.73 KiB) Viewed 62 times

please calculate the wavelength for each conjugated dye using the particle in a box model. include the nHOMO, the PIB energy of the HOMO, the nLUMO, the PIB energy of the LUMO, and the difference in energy between the HOMO and LUMO for each dye. will give high rating. thanks.
HEC CH3 'N N N+ H2C CH3 1.1'-diethyl-2.2-Eyanine iodide 1.1*-diethyl-4.4'-cyanine iodide Coupe One S S N N+ 1 1.1 -diethyl-4.4'-carbocyanine iodide 3.3'-Diethyl-9-methylthiacarbocyanine iodide