Year: 1998
Type: article
Abstract: The crystal structures of sulochrin derivatives, sulochrin triacetate (2) and sulochrin 4-(4'-bromobenzoate) (3), were determined. Triacetyl derivative 2 was in a conformation where the planes of two aromatic rings and the central carbonyl plane were all oblique to each other. Compound 3 was in a conformation where ring B and the central carbonyl planes were co-planar and crossed at a right angle to ring A plane, suggesting the effect of substituents at ortho positions on conformation of tetra ortho substituted benzophenones.
DOI: 10.1248/cpb.46.1929
Institution: Nara Institute of Science and Technology
Language: English
Subfield: Inorganic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: bronze
OpenAlex ID: W2019727199