Symmetric 32π (1.0.1.0.1.0.1) Core-Modified Heptaphyrins from Asymmetric Building Block

dc.contributor.author	GUPTA, PRACHI	en_US
dc.contributor.author	ANAND, V. G.	en_US
dc.date.accessioned	2021-06-04T11:10:42Z
dc.date.available	2021-06-04T11:10:42Z
dc.date.issued	2021-05	en_US
dc.identifier.citation	Organic Letters, 23(9), 3481–3485.	en_US
dc.identifier.issn	1523-7060	en_US
dc.identifier.issn	1523-7052	en_US
dc.identifier.uri	http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/5917
dc.identifier.uri	https://doi.org/10.1021/acs.orglett.1c00923	en_US
dc.description.abstract	An asymmetrical precursor with three thiophene subunits on condensation with a thiophene/furan diol yield a symmetrical 32π heptaphyrin. Here are the first examples of pyrrole-free antiaromatic heptaphyrin synthesized by the acid assisted condensation reaction, followed by an oxidative α–α coupling between the terminal thiophene rings. The macrocycles attains a slightly bent configuration, which undergoes reversible two-electron oxidation between a neutral 4nπ and (4n + 2)π dication state.	en_US
dc.language.iso	en	en_US
dc.publisher	American Chemical Society	en_US
dc.subject	Chemistry	en_US
dc.subject	2021-JUN-WEEK1	en_US
dc.subject	TOC-JUN-2021	en_US
dc.subject	2021	en_US
dc.title	Symmetric 32π (1.0.1.0.1.0.1) Core-Modified Heptaphyrins from Asymmetric Building Block	en_US
dc.type	Article	en_US
dc.contributor.department	Dept. of Chemistry	en_US
dc.identifier.sourcetitle	Organic Letters	en_US
dc.publication.originofpublisher	Foreign	en_US