Literature DB >> 23023334

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

Keisuke Maruyoshi1, Dinu Iuga, Oleg N Antzutkin, Amjad Alhalaweh, Sitaram P Velaga, Steven P Brown.   

Abstract

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

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Year:  2012        PMID： 23023334     DOI： 10.1039/c2cc36094b

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  10 in total

Review 1.  Engineering Cocrystals of PoorlyWater-Soluble Drugs to Enhance Dissolution in Aqueous Medium.

Authors:  Indumathi Sathisaran; Sameer Vishvanath Dalvi
Journal:  Pharmaceutics       Date:  2018-07-31       Impact factor: 6.321

2.  Sustainable Design of New Ionic Forms of Vitamin B3 and Their Utilization as Plant Protection Agents.

Authors:  Witold Stachowiak; Damian Krystian Kaczmarek; Tomasz Rzemieniecki; Michał Niemczak
Journal:  J Agric Food Chem       Date:  2022-06-29       Impact factor: 5.895

3.  Ultrafast 1H MAS NMR Crystallography for Natural Abundance Pharmaceutical Compounds.

Authors:  Jochem Struppe; Caitlin M Quinn; Sucharita Sarkar; Angela M Gronenborn; Tatyana Polenova
Journal:  Mol Pharm       Date:  2020-01-13       Impact factor: 4.939

4.  Exploiting the Synergy of Powder X-ray Diffraction and Solid-State NMR Spectroscopy in Structure Determination of Organic Molecular Solids.

Authors:  Dmytro V Dudenko; P Andrew Williams; Colan E Hughes; Oleg N Antzutkin; Sitaram P Velaga; Steven P Brown; Kenneth D M Harris
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2013-05-03       Impact factor: 4.126

5.  Structure and physicochemical characterization of a naproxen-picolinamide cocrystal.

Authors:  Hannah E Kerr; Lorna K Softley; Kuthuru Suresh; Paul Hodgkinson; Ivana Radosavljevic Evans
Journal:  Acta Crystallogr C Struct Chem       Date:  2017-02-06       Impact factor: 1.172

6.  Drug-Polymer Interactions in Acetaminophen/Hydroxypropylmethylcellulose Acetyl Succinate Amorphous Solid Dispersions Revealed by Multidimensional Multinuclear Solid-State NMR Spectroscopy.

Authors:  Andrea Pugliese; Michael Toresco; Daniel McNamara; Dinu Iuga; Anuji Abraham; Michael Tobyn; Lucy E Hawarden; Frédéric Blanc
Journal:  Mol Pharm       Date:  2021-08-10       Impact factor: 4.939

7.  Synthesis and release behavior of layered double hydroxides-carbamazepine composites.

Authors:  Ma F Peralta; S N Mendieta; I R Scolari; G E Granero; M E Crivello
Journal:  Sci Rep       Date:  2021-10-18       Impact factor: 4.379

8.  Accurate location of hydrogen atoms in hydrogen bonds of tizoxanide from the combination of experimental and theoretical models.

Authors:  Ana L Reviglio; Fernando A Martínez; Marcos D A Montero; Yamila Garro-Linck; Gustavo A Aucar; Norma R Sperandeo; Gustavo A Monti
Journal:  RSC Adv       Date:  2021-02-17       Impact factor: 3.361

9.  A Machine Learning Model of Chemical Shifts for Chemically and Structurally Diverse Molecular Solids.

Authors:  Manuel Cordova; Edgar A Engel; Artur Stefaniuk; Federico Paruzzo; Albert Hofstetter; Michele Ceriotti; Lyndon Emsley
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2022-09-23       Impact factor: 4.177

10.  An efficient NMR method for the characterisation of 14N sites through indirect 13C detection.

Authors:  James A Jarvis; Ibraheem M Haies; Philip T F Williamson; Marina Carravetta
Journal:  Phys Chem Chem Phys       Date:  2013-04-15       Impact factor: 3.676
  10 in total

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