Literature DB >> 17844751

Supramolecular synthon polymorphism in 2 : 1 co-crystal of 4-hydroxybenzoic acid and 2,3,5,6-tetramethylpyrazine.

B R Sreekanth1, Peddy Vishweshwar, K Vyas.   

Abstract

Co-crystals of 4-hydroxybenzoic acid and 2,3,5,6-tetramethylpyrazine (2 : 1) exhibit the first supramolecular synthon polymorphism in a co-crystal; metastable anti-hierarchic polymorph I converts to stable hierarchic form II.

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Year:  2007        PMID： 17844751     DOI： 10.1039/b700082k

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


  8 in total

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2.  A Brief Discussion of Multi-Component Organic Solids: Key Emphasis on Co-Crystallization

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3.  Pharmaceutical Cocrystals and Their Physicochemical Properties.

Authors:  Nate Schultheiss; Ann Newman
Journal:  Cryst Growth Des       Date:  2009-04-20       Impact factor: 4.076

4.  Combinatorial selection of molecular conformations and supramolecular synthons in quercetin cocrystal landscapes: a route to ternary solids.

Authors:  Ritesh Dubey; Gautam R Desiraju
Journal:  IUCrJ       Date:  2015-06-11       Impact factor: 4.769

5.  Molecular docking study of conformational polymorph: building block of crystal chemistry.

Authors:  Rashmi Dubey; Ashish Kumar Tewari; Ved Prakash Singh; Praveen Singh; Jawahar Singh Dangi; Carmen Puerta; Pedro Valerga; Rajni Kant
Journal:  ScientificWorldJournal       Date:  2013-10-23

6.  Building inorganic supramolecular architectures using principles adopted from the organic solid state.

Authors:  Marijana Đaković; Željka Soldin; Boris-Marko Kukovec; Ivan Kodrin; Christer B Aakeröy; Nea Baus; Tamara Rinkovec
Journal:  IUCrJ       Date:  2018-01-01       Impact factor: 4.769

7.  Consistency and variability of cocrystals containing positional isomers: the self-assembly evolution mechanism of supramolecular synthons of cresol-piperazine.

Authors:  Na Wang; Xin Huang; Lihang Chen; Jinyue Yang; Xin Li; Jiayuan Ma; Ying Bao; Fei Li; Qiuxiang Yin; Hongxun Hao
Journal:  IUCrJ       Date:  2019-10-09       Impact factor: 4.769

8.  Influence of Multiple Binding Sites on the Supramolecular Assembly of N-[(3-pyridinylamino) Thioxomethyl] Carbamates.

Authors:  Kelly N Shunje; Boris B Averkiev; Christer B Aakeröy
Journal:  Molecules       Date:  2022-06-08       Impact factor: 4.927
  8 in total

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