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The crystal structure of (RS)-7-chloro-2-(2,5-dimethoxyphenyl)-2,3-dihydroquinazolin-4(1H)-one : two hydrogen bonds generate an elegant three-dimensional framework structure
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dc.contributor.author | Narasimhamurthy, Kereyagalahally H. | |
dc.contributor.author | ., Chandra | |
dc.contributor.author | Sagar, Belakavadi K. | |
dc.contributor.author | Rangappa, Kanchugarakoppal S. | |
dc.contributor.author | Yathirajan, Hemmige S. | |
dc.contributor.author | Glidewell, Christopher | |
dc.date.accessioned | 2019-06-07T12:30:04Z | |
dc.date.available | 2019-06-07T12:30:04Z | |
dc.date.issued | 2019-06 | |
dc.identifier | 259230529 | |
dc.identifier | 7b566490-e43e-4a96-8fd2-eef1f9714df4 | |
dc.identifier | 000477632400030 | |
dc.identifier | 85069825584 | |
dc.identifier.citation | Narasimhamurthy , K H , . , C , Sagar , B K , Rangappa , K S , Yathirajan , H S & Glidewell , C 2019 , ' The crystal structure of ( RS )-7-chloro-2-(2,5-dimethoxyphenyl)-2,3-dihydroquinazolin-4(1 H )-one : two hydrogen bonds generate an elegant three-dimensional framework structure ' , Acta Crystallographica Section E , vol. 75 , no. 6 , pp. 843-847 . https://doi.org/10.1107/S2056989019007023 | en |
dc.identifier.issn | 2056-9890 | |
dc.identifier.other | Bibtex: urn:511949269d87e1f0aca8e3d21294b6fb | |
dc.identifier.uri | https://hdl.handle.net/10023/17845 | |
dc.description | KHN is grateful to UGC, RFSMS, Government of India for a Research Fellowship. BKS thanks the University of Mysore, for research facilities. | en |
dc.description.abstract | In the title compound, C61H15ClN2O3, the heterocyclic ring adopts an envelope conformation, folded across the N⋯N line, with the 2,5-dimethoxyphenyl unit occupying a quasi-axial site. There are two N—H⋯O hydrogen bonds in the structure: one hydrogen bond links molecules related by a 41 screw axis to form a C(6) chain, and the other links inversion-related pairs of molecules to form an R22(8) ring. The ring motif links all of the chains into a continuous three-dimensional framework structure. Comparisons are made with the structures of some related compounds. | |
dc.format.extent | 5 | |
dc.format.extent | 854687 | |
dc.language.iso | eng | |
dc.relation.ispartof | Acta Crystallographica Section E | en |
dc.subject | Heterocyclic compounds | en |
dc.subject | Reduced quinazolinones | en |
dc.subject | Crystal structure | en |
dc.subject | Molecular conformation | en |
dc.subject | Hydrogen bonding | en |
dc.subject | Supramolecular assembly | en |
dc.subject | QD Chemistry | en |
dc.subject | DAS | en |
dc.subject.lcc | QD | en |
dc.title | The crystal structure of (RS)-7-chloro-2-(2,5-dimethoxyphenyl)-2,3-dihydroquinazolin-4(1H)-one : two hydrogen bonds generate an elegant three-dimensional framework structure | en |
dc.type | Journal article | en |
dc.contributor.institution | University of St Andrews. School of Chemistry | en |
dc.identifier.doi | 10.1107/S2056989019007023 | |
dc.description.status | Peer reviewed | en |
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