ISSN:
1600-5759
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
The title compound, C3H12B10O2 or 1-COOH-1,2-closo-C2B10H11, forms centrosymmetric dimers through intermolecular hydrogen bonding between the carboxylic acid groups, resulting in the formation of an eight-membered ring [R{_2^2}(8)]. The C=O bond of the carboxylic acid group almost eclipses the unsubstituted cage C atom, with a C—C—C—O torsion angle of 2.6 (2)°.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0108270101010204
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