For questions not addressed by a support solution here, please email support@ccdc.cam.ac.uk. Please do include a description of the problem as well as your operating system and version.
What can we help you with?
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Can I search on CSD refcodes within ConQuest?
… Each CSD entry is identified by a unique Refcode (entry ID) comprising six letters. Some entries also include two digits which identify additional structure …
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Why do some of the refcodes in my results end in ‘00’?
… Refcodes ending in ‘00’ are provisional identifiers which relate to CSD X-Press entries – these are published crystal structures that are yet to be fully …
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How should I reference published CSD data in my paper?
… We recommend that the CSD Refcode (entry ID) is included in the body of your paper in the style CSD-REFCOD, and that the original publication where …
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How do I export CSD search data from ConQuest to Mercury for Data Analysis?
… by clicking on Analyse Hitlist > Analyse Data above the resulting refcode list or selecting File > Analyse Data in Mercury from the top-level menu. You …
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What data format is available for download from the Access Structures service?
… , DOI of the CSD entry or CSD refcode) displays a summary page including a “Download” button to download the structure data in CIF format. Read and accept …
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How can I download data for a particular compound?
… Access Structures service and enter the deposition numbers, the DOI of the publication, the DOI of the CSD entry or the CSD refcode. Alternatively the CCDC can …
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What is a non-CSD structure?
… ) which has a CSD refcode in the blue title banner, or an entry from the Inorganic Crystal Structure Database (ICSD), such as this, which has ' ICSD Structure …
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How do I obtain data already deposited with the CCDC?
… ) of the publication, e.g. 10.1107/S0021889810019680 The Digital object identifier (DOI) of the CSD entry, e.g. 10.5517/cc100012 The CSD refcode e.g. MATPAZ or ACANIL01 …
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What is a Reduced Cell Check and what should I do if the structure I am depositing has hits?
… through the CSD. When you decide to publish a structure that is a redetermination of an existing structure, the structure will be added to the same refcode family …
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Which file formats does Mercury support?
… and lists Refcode list (.gcd) ConQuest hits (.c2m) Motif searches (.msxml) Generated motifs (.gmxml) Motifs (.mxml) Data and analysis CSD-format databases (.dbl, .indm …