Geometry of the 2-aminoheterocyclic–carboxylic acid R 2 2(8) graph set: implications for crystal engineering
نویسندگان
چکیده
منابع مشابه
Geometry of the 2-aminoheterocyclic-carboxylic acid R2(2)(8) graph set: implications for crystal engineering.
The geometry of the R2(2)(8) graph set formed between a 2-aminoheterocyclic ring containing an Nsp2 atom (in the 1-position of the ring) and a carboxylic acid has been studied. Collating data from known co-crystal structures containing five- and six-membered heterocyclic rings from the Cambridge Structural Database revealed unexpected differences between two kinds of non-hydrogen contact distan...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section B Structural Science
سال: 2004
ISSN: 0108-7681
DOI: 10.1107/s0108768104023791