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In ultraviolet/visible spectroscopy

Abscicic acid, 1027 Absolute configuration, 267—271, 292 Absorption of electromagnetic radiation, 489 in infrared spectroscopy, 518 in nuclear magnetic resonance spectroscopy, 490—493 in ultraviolet-visible spectroscopy, 524—525 Absorptivity. See Molar absorptivity Acetaldehyde, 655 bond angles, 657 enolization of, 706... [Pg.1212]

Applications of wavelet transform in ultraviolet visible spectroscopy... [Pg.250]

To put these values for nuclear spin energy levels in perspective, energies for transitions between vibrational energy levels observed in infrared (IR) spectroscopy are 8 to 63 kj (2 to 15 kcal)/mol. Those between electronic energy levels in ultraviolet-visible spectroscopy (see Section 20.3) are 167 to 585 kJ (40 to 140 kcal)/mol. Nuclear transitions involve only small energies, on the order of a few hundredths of a calorie. [Pg.546]

Wavelengths in ultraviolet-visible spectroscopy are commonly expressed in nanometers wavelengths in infrared spectroscopy are sometimes expressed in micrometers. Carry out the following conversions. [Pg.873]

See other pages where In ultraviolet/visible spectroscopy is mentioned: [Pg.87]    [Pg.384]    [Pg.1511]    [Pg.384]    [Pg.1228]    [Pg.224]    [Pg.459]    [Pg.610]   
See also in sourсe #XX -- [ Pg.391 , Pg.392 , Pg.407 , Pg.408 , Pg.409 ]



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