Principle
The structures of molecules are not changed by their chemical environment in the gas phase. In contrast to this, on transition to the condensed phase, in dilute solution, the solvent changes the binding state of the dissolved substance. One of the way this influence ...
The position of the longest wavelength π - π* -absorption band in the UV-visible spectrum of organic compounds which have chromophoric systems can be approximately calculated by various methods. For dyes with extended conjugated π-systems, the model of the ...
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