Author:
Guiblin Nicolas,Fuhrer Cyril A.,Häner Robert,Stoeckli-Evans Helen,Schenk Kurt,Chapuis Gervais
Abstract
3,4-Diphenyl-2a,5a,6,7,8,8a,8b-heptahydro-furo[4,3,2-de]chromen-2-one (1) was prepared as part of a project aimed at the synthesis of polycyclic natural-product-like scaffolds. X-ray analysis of crystals grown from ethanol revealed an incommensurately modulated structure. Data include main and satellite reflections up to second order. The modulation vector was refined using the NADA program. The modulated character of the structure of the organic compound C22H20O3 is interpreted in terms of the intermolecular C—H...O hydrogen bonds and close-contact approximation.
Publisher
International Union of Crystallography (IUCr)
Subject
General Biochemistry, Genetics and Molecular Biology,General Medicine
Cited by
4 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献
1. C6H4S2AsCl: description and interpretation of an incommensurately modulated molecular crystal structure;Acta Crystallographica Section B Structural Science Crystal Engineering and Materials;2013-09-13
2. Modulated molecular compounds;Acta Crystallographica Section A Foundations of Crystallography;2011-08-22
3. Advances in solution of modulated structures reflected by Jana system;Journal of Physics: Conference Series;2010-04-01
4. A non-mathematical introduction to the superspace description of modulated structures;Acta Crystallographica Section B Structural Science;2009-05-19