dc.contributor.author | Puttreddy, Rakesh | |
dc.contributor.author | Beyeh, Ngong Kodiah | |
dc.contributor.author | Rissanen, Kari | |
dc.date.accessioned | 2016-06-30T09:34:12Z | |
dc.date.available | 2016-06-30T09:34:12Z | |
dc.date.issued | 2016 | |
dc.identifier.citation | Puttreddy, R., Beyeh, N. K., & Rissanen, K. (2016). Conformational changes in Cmethyl-resorcinarene pyridine N-oxide inclusion complexes in the solid state. <i>CrystEngComm</i>, <i>18</i>(26), 4971-4976. <a href="https://doi.org/10.1039/C6CE00240D" target="_blank">https://doi.org/10.1039/C6CE00240D</a> | |
dc.identifier.other | CONVID_26085493 | |
dc.identifier.other | TUTKAID_70467 | |
dc.identifier.uri | https://jyx.jyu.fi/handle/123456789/50653 | |
dc.description.abstract | Aromatic N-oxides interact with Cmethyl-resorcinarene resulting in marked changes in the conformation of
the host resorcinarene. In the solid state, 2- and 3-methylpyridine N-oxides form pseudo-capsular 2 : 2
endo host–guest complexes with Cmethyl-resorcinarene stabilized by C–H⋯π interactions. The Cmethylresorcinarene·2-methylpyridine
N-oxide complex has a C4v crown conformation, while the Cmethylresorcinarene·3-methylpyridine
N-oxide complex has a slightly open C2v boat conformation. On the
contrary, other para-substituted and benzo-fused pyridine N-oxides form only exo complexes with
Cmethyl-resorcinarene. In the exo complexes, the asymmetry of the guest, conformational flexibility and
preferred inter-host hydrogen bonding of Cmethyl-resorcinarenes exclude endo complexation. All the exo
complexes form robust 1-D hydrogen bonded chains between the host hydroxyl groups assisted by the
guest N–O groups, resulting in a C2v boat conformation. | |
dc.language.iso | eng | |
dc.publisher | Royal Society of Chemistry | |
dc.relation.ispartofseries | CrystEngComm | |
dc.subject.other | N-oxides | |
dc.subject.other | N-oxide inclusion complexes | |
dc.title | Conformational changes in Cmethyl-resorcinarene pyridine N-oxide inclusion complexes in the solid state | |
dc.type | article | |
dc.identifier.urn | URN:NBN:fi:jyu-201606303400 | |
dc.contributor.laitos | Kemian laitos | fi |
dc.contributor.laitos | Department of Chemistry | en |
dc.contributor.oppiaine | Orgaaninen kemia | fi |
dc.contributor.oppiaine | Organic Chemistry | en |
dc.type.uri | http://purl.org/eprint/type/JournalArticle | |
dc.date.updated | 2016-06-30T09:15:06Z | |
dc.type.coar | http://purl.org/coar/resource_type/c_2df8fbb1 | |
dc.description.reviewstatus | peerReviewed | |
dc.format.pagerange | 4971-4976 | |
dc.relation.issn | 1466-8033 | |
dc.relation.numberinseries | 26 | |
dc.relation.volume | 18 | |
dc.type.version | publishedVersion | |
dc.rights.copyright | © the Authors, 2016. This is an open access article published by RSC. Licensed under a Creative Commons Attribution 3.0 Unported Licence. | |
dc.rights.accesslevel | openAccess | fi |
dc.rights.url | https://creativecommons.org/licenses/by/3.0/ | |
dc.relation.doi | 10.1039/C6CE00240D | |
dc.type.okm | A1 | |