2-[2-(Trifluoromethyl)phenyl]-2H-1-benzopyran-4(3H)-one

被引：0

作者：

Francuski, Bojana M. ^{[1
]}

Ivkovic, Branka ^{[2
]}

Stojanovic, Ivana ^{[2
]}

Vladimirov, Sote ^{[2
]}

Francuski, Djordje ^{[3
]}

机构：

[1] Univ Belgrade, Lab Theoret Phys & Condensed Matter Phys, VINCA Inst Nucl Sci, Belgrade 11001, Serbia

[2] Univ Belgrade, Fac Pharm, Dept Pharmaceut Chem, Vojvode Stepe 450, Belgrade 11010, Serbia

[3] Univ Belgrade, Inst Mol Genet & Genet Engn, Belgrade 11010, Serbia

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2012年 / 68卷

关键词：

D O I：

10.1107/S160053681201687X

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title compound, C16H11F3O2, the gamma-pyranone ring adopts an envelope conformation with the chiral C atom standing out of the ring plane. In the crystal, molecules are linked by C-H center dot center dot center dot O and C-H center dot center dot center dot F interactions.

引用

页码：O1522 / +

页数：8

共 14 条

[1] Update on uses and properties of Citrus flavonolds:: New findings in anticancer, cardiovascular, and anti-inflammatory activity [J].

Benavente-Garcia, O. ;

Castillo, J. .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2008, 56 (15) :6185-6205

[2] Disordered 4′-hydroxyflavanone [J].

Bialonska, Agata ;

Ciunik, Zbigniew ;

Kostrzewa-Suslow, Edyta ;

Dmochowska-Gladysz, Jadwiga .

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2007, 63 :O432-O433

[3] VAN DER WAALS VOLUMES + RADII [J].

BONDI, A .

JOURNAL OF PHYSICAL CHEMISTRY, 1964, 68 (03) :441-+

[4]

Farrugia L.J., 1997, J APPL CRYSTALLOGR, V30, P565, DOI [DOI 10.1107/S0021889897003117, 10.1107/S0021889897003117]

[5]

Farrugia L.J., 1999, J APPL CRYSTALLOGR, V32, P837, DOI [10.1107/S0021889812029111, DOI 10.1107/S0021889812029111]

[6] Advances in flavonoid research since 1992 [J].

Harborne, JB ;

Williams, CA .

PHYTOCHEMISTRY, 2000, 55 (06) :481-504

[7] 5,2′-Dihydroxy-7-methoxyflavanone [J].

Krishnaiah, M ;

Kumar, RR ;

Kumar, NJ ;

Gunasekar, D ;

Jayaprakasam, B .

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2005, 61 :O3565-O3567

[8]

Nardelli M, 1995, J APPL CRYSTALLOGR, V28, P659, DOI [10.1107/S0021889895007138, DOI 10.1107/S0021889895007138, 10.1107/s0021889895007138]

[9]

Oxford Diffraction, 2010, CRYSALIS PRO

[10] Evaluation of the genotoxic potential of Mangifera indica L. extract (Vimang), a new natural product with antioxidant activity [J].

Rodeiro, I. ;

Cancino, L. ;

Gonzalez, J. E. ;

Morffi, J. ;

Garrido, G. ;

Gonzalez, R. M. ;

Nunez, A. ;

Delgado, R. .

FOOD AND CHEMICAL TOXICOLOGY, 2006, 44 (10) :1707-1713

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