Synthesis and structure of a carbon compound bearing a sterically rigid 1,8-dioxythioxanthylium (or thioxanthene) skeleton

Chemistry Letters

Volumn 36, Issue 12, 2007, Pages 1438-1439

  Yamaguchi, Torahiko ^a   Yamamoto, Yohsuke ^a  

^a HIROSHIMA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 38149028330     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.2007.1438     Document Type: Article

References (20)

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12. When 1 equiv. of the oxidant was used, the reaction afforded the mixture of 6 and 7, which did not show the ESR signals. The results indicate this reaction proceeds by two-electron oxidation.
13. 3J = 8 Hz).
14. max (log ε): 272 (4.22), 337 (4.14), 448 (3.88), 615 (3.71).
15. w = 0.1861 (all data), GOF =1.185 for 2972 reflections and 200 parameters. The data were collected at 173 K using a Mac Science DIP 2030 imaging plate equipped with graphite-monochromated Mo Kα radiation (λ = 0.71073Å). In the X-ray structure of 4, O1, O2, and C14 are disordered and the proportion of the major structure is 81%. The structure of the remaining 19% is similar to the major one (01′-C14′ = 2.96(3) Å, O2̊-C14′ = 1.48(3) Å) (CCDC-663067).
16. 15The AIM analysis was carried out at the same level.
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