Buy article online - an online subscription or single-article purchase is required to access this article.
The crystal structure of the title compound (C
11H
10O
3) contains hydrogen-bonded centrosymmetric carboxyl dimers. Significant carboxyl disorder was found, and was modeled by two rotational conformers, yielding two O
O distances of 2.649 (14) and 2.666 (17) Å.
Supporting information
| Crystallographic Information File (CIF) Contains datablocks fg1433, global |
| Structure factor file (CIF format) Contains datablock fg1433 |
CCDC reference: 130303
Subscribe to Acta Crystallographica Section C: Structural Chemistry
The full text of this article is available to subscribers to the journal.
If you have already registered and are using a computer listed in your registration details, please email
support@iucr.org for assistance.