X-ray yield and selectively excited X-ray emission spectra of atenolol and nadolol

• A pre-study in a project aimed at increasing the understanding of drug solubility by applying X-ray spectroscopy to substances in solid phases, in aqueous solution, and in gas-phase is presented. Influence of the molecular surrounding on the local electronic structure is reflected in X-ray yield fine structure, and in site-selectively excited X-ray emission spectra. Results for atenolol and nadolol in solid form are discussed.

Ämnesord

NATURVETENSKAP  -- Fysik (hsv//swe)

NATURAL SCIENCES  -- Physical Sciences (hsv//eng)

Nyckelord

X-ray emission

X-ray yield

selective excitation

solubility

medical drugs

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