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Kotha S, Bandi V, Gunta R, Gaddamedi S. Hexacyclo[7.5.1.0 1,6.0 6,13.0 8,12.0 10,14]pentadecane-7,15-dione. IUCr Data 2016. [DOI: 10.1107/s2414314616011731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
The structure of the title cage compound, C15H16O2, comprises eight fused rings,viz.one four-membered, four five-membered and three six-membered. One of the internal C—C bonds is unusually long for a cyclobutane bond length [1.607 (3) Å] and is comparable with the equivalent value of 1.598 (4) Å in the unsaturated homolog hexacyclo[7.4.2.01,9.03,7.04,14.06,15]pentadeca-10,12-diene-2,8-dione.
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Coxon JM, Tai Fong S, Lundie K, Quentin McDonald D, Steel PJ, Marchand AP, Zaragoza F, Zope UR, Rajagopal D, Bott SG, Watson WH, Kashyap RP. Diastereofacial selectivity in Diels-Alder cycloadditions of methyl acrylate to facially differentiated unsymmetrical Cyclohexa-1,3-dienes. Tetrahedron 1994. [DOI: 10.1016/s0040-4020(01)81221-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Pandey B, Athawale AA, Reddy RS, Dalvi PV, Kumar P. A Remarkably Efficient Photochemical Methodology for Endo to Exo IsomerizatLon of Dials–Alder Cycloadducts. CHEM LETT 1991. [DOI: 10.1246/cl.1991.1173] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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