Ultraviolet Cutoff Limits for Solvents

2 ULTRAVIOLET SPECTROSCOPY 12.2.1 Ultraviolet Cutoff Limits for Solvents 

These cutoff limits, which are listed in Table 12.4, are the wavelengths at which the absorbance approaches 1.0 in a 10 mm cell. 

The characteristic U 7VIS absorption bands for some representative chromophores are listed in Table 12.5. 

Conjugated Systems (see Section 12.2.3 for Woodward-Fieser Rules) 

Organic Chemist s Desk Reference, Second Edition 

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