CCDC




The histogram below shows the growth of the Cambridge Structural Database (CSD) since 1970.

CSD Growth since 1970

With a first reference published in 1923, the CSD is an almost inexhaustible source of statistics on small-molecule crystallography.

Please click on the links below to see pages that contain statistical data derived from some of the more obvious information items in the database.

CSD Entries: Summary Statistics (Current)

CSD Entries: Summary Statistics (Historical Snapshots)

CSD Publication Year Statistics

CSD Crystal System Statistics

CSD Space Group Statistics (by space group number)

CSD Space Group Statistics (by frequency)

CSD R-factor Statistics

CSD Journal Statistics

CSD Author Statistics






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