​​The Cambridge Crystallographic Data Centre (CCDC).
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Which data items do I deposit?


​The data items normally present in a CIF, including details of authors and journal, though not all items are necessarily included in an entry in the Cambridge Structural Database. We recommend the inclusion of structure factors with the data deposition, either appended to the CIF or in .FCF or .HKL format.

Structure factors: what are they and why share them?