Microwave spectra of isotopic glyoxylic acids, structure and intramolecular hydrogen bond

Microwave spectra of CH 18 OCOOH, CHOC 18 OOH, CHOCO 18 OH, 13 CHOCOOH and CHO 13 COOH are reported and have been used in combination with data on CHOCOOH and CHOCOOD to determine the molecular structure as r(C=O) ald. = 1.174 ± 0.006 Å, r(C=O) acid = 1.203 ±0.006 Å, r(C—O) = 1.313 ± 0.010 Å, r(C—C)...

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Bibliographic Details
Published in:Journal of molecular structure 1976, Vol.30 (1), p.137-144
Main Authors: Christiansen, Ingrid, Marstokk, K.-M., Møllendal, Harald
Format: Article
Language:English
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Summary:Microwave spectra of CH 18 OCOOH, CHOC 18 OOH, CHOCO 18 OH, 13 CHOCOOH and CHO 13 COOH are reported and have been used in combination with data on CHOCOOH and CHOCOOD to determine the molecular structure as r(C=O) ald. = 1.174 ± 0.006 Å, r(C=O) acid = 1.203 ±0.006 Å, r(C—O) = 1.313 ± 0.010 Å, r(C—C) = 1.535 ± 0.005 Å, r(O—H) = 0.948 ± 0.004 Å, r(C—H) = 1.104 ±0.010 Å,
ISSN:0022-2860
1872-8014
DOI:10.1016/0022-2860(76)85054-5