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The title compound, 1,4,7,10,13-pentaoxacycloheptadecane-14,17-dione, C12H20O7, was prepared in a mixture of large ether-ester rings and isolated by preparative gel permeation chromatography. The maximum internal diameter of its cavity was found to be 7.5 Å.
Supporting information
| Crystallographic Information File (CIF) Contains datablock shelxl |
| Structure factor file (CIF format) Contains datablock shelxl |
CCDC reference: 128800
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