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Crystallographic Information File (CIF) is a standard text file format for representing crystallographic information, promulgated by the International Union of Crystallography (IUCr). CIF was developed by the IUCr Working Party on Crystallographic Information in an effort sponsored by the IUCr Commission on Crystallographic Data and the IUCr ...
The CIF format is the standard file format for the exchange and archiving of crystallographic data. [1] It was adopted by the International Union of Crystallography , who also provides full specifications of the format. [2] It is supported by all major crystallographic databases.
The primary file format for CSD structure deposition, adopted around 1991, is the "Crystallographic Information file" format, CIF. [16] The deposited CSD files can be downloaded in the CIF format. The validated and curated CSD files can be exported in a wide range of formats, including CIF, MOL, Mol2, PDB, SHELX and XMol, using tools in the CSD ...
Crystallography is the branch of science devoted to the study of molecular and crystalline structure and properties. [1] The word crystallography is derived from the Ancient Greek word κρύσταλλος ( krústallos ; "clear ice, rock-crystal"), and γράφειν ( gráphein ; "to write"). [ 2 ]
The Crystallography Open Database (COD) is a database of crystal structures. [1] Unlike similar crystallographic databases , the database is entirely open-access, with registered users able to contribute published and unpublished structures of small molecules and small to medium-sized unit cell crystals to the database.
In crystallography, space groups are also called the crystallographic or Fedorov groups, and represent a description of the symmetry of the crystal. A definitive source regarding 3-dimensional space groups is the International Tables for Crystallography Hahn (2002) .
8.1 Financial data transfer formats. 9 Font file. ... CIF – Easy CD Creator ... CCP4 – X-ray crystallography voxels (electron density) CFL ...
CrystalExplorer (CE) is a freeware designed to analysis the crystal structure with *.cif file format. [1]CE is helpful to investigate different areas of solid-state chemistry such as Hirshfeld surface analysis, intermolecular interactions, polymorphism, effect of pressure and temperature on crystal structure, single-crystal to single-crystal reactions, analyzing the voids present in crystal ...