On the correlation between the 1H NMR chemical shift and the stretching 
vibration frequency of hydroxyl groups in solids

Brunner, Eike; Karge, Hellmut G.; Pfeifer, Harry

doi:10.1524/zpch.1992.176.Part_2.173

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On the correlation between the ¹H NMR chemical shift and the stretching vibration frequency of hydroxyl groups in solids

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Karge, Hellmut G.
Fritz Haber Institute, Max Planck Society;

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引用

Brunner, E., Karge, H. G., & Pfeifer, H. (1992). On the correlation between the ¹H NMR chemical shift and the stretching vibration frequency of hydroxyl groups in solids. Zeitschrift für Physikalische Chemie, 176(2), 173-183. doi:10.1524/zpch.1992.176.Part_2.173.

引用: https://hdl.handle.net/21.11116/0000-000A-3333-3

要旨

A clear correlation between the ¹H NMR chemical shift and the streching vibration frequency of hydroxyl groups in solids could be stated. Surface hydroxyl groups in zeolites and related materials have been taken into account as well as water molecules in solid hydrates and strongly hydrogen-bonded protons in inorganic solids.
Cationic hydroxyl groups in zeolites (CaOH, MgOH) as well as CaOH groups in calcium phosphates differ significantly from the correlation found for the above-mentioned types of hydroxyls.