9-(4-Methoxyphenyl)-3,3,6,6-tetramethyl-3,4,6,7-tetrahydro-2H-xanthene-1,8(5H, 9H)-dione

Odabasoglu, Mustafa; KAYA, MUHARREM; YILDIRIR, YILMAZ; BÜYÜKGÜNGÖR, ORHAN

doi:10.1107/s160053680800603x

9-(4-Methoxyphenyl)-3,3,6,6-tetramethyl-3,4,6,7-tetrahydro-2H-xanthene-1,8(5H, 9H)-dione

Atıf İçin Kopyala

Odabasoglu M., KAYA M., YILDIRIR Y., BÜYÜKGÜNGÖR O.

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, cilt.64, 2008 (SCI-Expanded)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 64
Basım Tarihi: 2008
Doi Numarası: 10.1107/s160053680800603x
Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Gazi Üniversitesi Adresli: Evet

Özet

In the molecule of the title compound, C24H28O4, the three six-memberedrings of the xanthene system are not planar, having envelope, boat and envelope conformations. In the crystal structure, C-H center dot center dot center dot O hydrogen bonds link the molecules, generating centrosymmetric R-2(2)(12), R-4(4)(28) and R-2(2)(16) ring motifs and forming a three-dimensional network.