3,4-Bis[(4-methoxybenzoyl)methyl-sulfanyl]thiophene

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Atıf İçin Kopyala

Ozbey S., KAYNAK F. B., ERTAS E. S., OZTURK T.

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, cilt.61, 2005 (SCI-Expanded)

• Yayın Türü: Makale / Tam Makale
• Cilt numarası: 61
• Basım Tarihi: 2005
• Doi Numarası: 10.1107/s0108270105005251
• Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
• Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Hacettepe Üniversitesi Adresli: Evet

Özet

A new type of thiophene derivative having alpha- thioketone groups at the 3- and 4- positions, viz. the title compound, C22H20O4S3, has been prepared and studied by NMR spectroscopy and single- crystal X- ray diffraction techniques. The molecule is nearly planar, the dihedral angles between the essentially planar thiophene and benzene rings being 9.4 ( 1) and 10.6 (1)degrees. One of the thioketone O atoms is involved in an intermolecular C - H center dot center dot center dot O hydrogen- bonding interaction.