2,3-Dihydro-3,3-dimethylspiro[1H-4-oxanthracene-5,2'-oxiran]-10(5H)-one

V. F. Ferreira; A. V. Pinto; M. C. F. R. Pinto; M. N. da Silva; Janet Mabel Scott Skakle; M. C. B. V. de Souza; S. M. S. V. Wardell

doi:10.1107/S0108270102013665

2,3-Dihydro-3,3-dimethylspiro[1H-4-oxanthracene-5,2'-oxiran]-10(5H)-one

V. F. Ferreira
, A. V. Pinto
, M. C. F. R. Pinto
, M. N. da Silva
, Janet Mabel Scott Skakle
, M. C. B. V. de Souza
, S. M. S. V. Wardell

Physics

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

The central six-membered ring in the title compound, C16H16O3, is almost planar (and almost coplanar with the aromatic ring), despite one of its C atoms being formally sp(3) hybridized. The planarity is a consequence of the C atom at the centre of the spirocyclic system also being part of the three-membered epoxide ring. The molecules are linked by pi-pi and C-H ... pi interactions.

Original language	English
Pages (from-to)	o560-o562
Number of pages	3
Journal	Acta Crystallographica Section C, Crystal Structure Communications
Volume	C58
DOIs	https://doi.org/10.1107/S0108270102013665
Publication status	Published - 2002

Keywords

beta-lapachone
derivatives
naphthoquinones

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10.1107/S0108270102013665

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@article{fce3260971a84510b21f58187bf36534,

title = "2,3-Dihydro-3,3-dimethylspiro[1H-4-oxanthracene-5,2'-oxiran]-10(5H)-one",

abstract = "The central six-membered ring in the title compound, C16H16O3, is almost planar (and almost coplanar with the aromatic ring), despite one of its C atoms being formally sp(3) hybridized. The planarity is a consequence of the C atom at the centre of the spirocyclic system also being part of the three-membered epoxide ring. The molecules are linked by pi-pi and C-H ... pi interactions.",

keywords = "beta-lapachone, derivatives, naphthoquinones",

author = "Ferreira, \{V. F.\} and Pinto, \{A. V.\} and Pinto, \{M. C. F. R.\} and \{da Silva\}, \{M. N.\} and Skakle, \{Janet Mabel Scott\} and \{de Souza\}, \{M. C. B. V.\} and Wardell, \{S. M. S. V.\}",

year = "2002",

doi = "10.1107/S0108270102013665",

language = "English",

volume = "C58",

pages = "o560--o562",

journal = "Acta Crystallographica Section C, Crystal Structure Communications",

issn = "0108-2701",

publisher = "International Union of Crystallography",

}

TY - JOUR

T1 - 2,3-Dihydro-3,3-dimethylspiro[1H-4-oxanthracene-5,2'-oxiran]-10(5H)-one

AU - Ferreira, V. F.

AU - Pinto, A. V.

AU - Pinto, M. C. F. R.

AU - da Silva, M. N.

AU - Skakle, Janet Mabel Scott

AU - de Souza, M. C. B. V.

AU - Wardell, S. M. S. V.

PY - 2002

Y1 - 2002

N2 - The central six-membered ring in the title compound, C16H16O3, is almost planar (and almost coplanar with the aromatic ring), despite one of its C atoms being formally sp(3) hybridized. The planarity is a consequence of the C atom at the centre of the spirocyclic system also being part of the three-membered epoxide ring. The molecules are linked by pi-pi and C-H ... pi interactions.

AB - The central six-membered ring in the title compound, C16H16O3, is almost planar (and almost coplanar with the aromatic ring), despite one of its C atoms being formally sp(3) hybridized. The planarity is a consequence of the C atom at the centre of the spirocyclic system also being part of the three-membered epoxide ring. The molecules are linked by pi-pi and C-H ... pi interactions.

KW - beta-lapachone

KW - derivatives

KW - naphthoquinones

U2 - 10.1107/S0108270102013665

DO - 10.1107/S0108270102013665

M3 - Article

SN - 0108-2701

VL - C58

SP - o560-o562

JO - Acta Crystallographica Section C, Crystal Structure Communications

JF - Acta Crystallographica Section C, Crystal Structure Communications

ER -

2,3-Dihydro-3,3-dimethylspiro[1H-4-oxanthracene-5,2'-oxiran]-10(5H)-one

Abstract

Keywords

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