SIR 97: a new tool for crystal structure determination and refinement

作者：Angela Altomare, M. C. Burla, Mercedes Camalli, G. Cascarano, Carmelo Giacovazzo, Antonietta Guagliardi, Anna Moliterni, G. Polidori, R. Spagna · 发表于：Journal of Applied Crystallography · 年份：1999 · DOI：10.1107/s0021889898007717 · 被引用次数：9117 · 研究领域：X-ray Diffraction in Crystallography、Crystallography and Radiation Phenomena、Enzyme Structure and Function

SIR 97 is the integration of two programs, SIR 92 and CAOS , the first devoted to the solution of crystal structures by direct methods, the second to refinement via least-squares–Fourier procedures. Several new features have been introduced in SIR 97 with respect to the previous version, SIR 92: greater automatization, increased efficiency of the direct methods section, and a powerful graphics interface. The program also provides publication tables and CIF files.