Identifying the intermolecular hydrogen-bonding supramolecular synthons in an indomethacin-nicotinamide cocrystal by solid-state NMR

[摘要]：Two-dimensional H-1 double-quantum and N-14-H-1 & H-1-C-13 heteronuclear magic-angle spinning (MAS) NMR spectra recorded at natural isotopic abundance identify specific intermolecular COOH center dot center dot center dot N-arom and CHarom center dot center dot center dot O=C hydrogen-bonding interactions in the solid-state structure of an indomethacin-nicotinamide cocrystal, thus additionally proving cocrystal formation.

[全文传递流程]：

一般上传文献全文的时限在1个工作日内