102296-44-6Relevant articles and documents
STRUCTURE OF THE SIDE PRODUCTS IN THE SYNTHESIS OF 4-ACETYL-1,1-DIMETHYL-6-TERT-BUTYLINDANE
Smirnova, O. B.,Cherkaev, G. V.,Shekhtman, N. M.
, p. 2123 - 2127 (2007/10/02)
The minor products from the acetylation of 1,1-dimethyl-6-tert-butylindane with acetyl chloride were isolated and identified by PMR spectroscopy.The configuration of the substituents in isomeric compounds with an identical type of substitution in the aromatic ring was established by means of the long-range spin-spin coupling constants of the aromatic protons with the protons of the five-membered ring.
The Stereochemistry of Organometallic Compounds. XXVII. Nucleophilic and Electrophilic Substitution Reactions of Conformationally Restricted Arenechromium Compounds
Jackson, W. Roy,Rae, Ian D.,Wong, Margaret G.
, p. 303 - 315 (2007/10/02)
The regioselectivity of reaction of tricarbonyl(1,1-dimethylindane)chromium with selected electrophiles and nucleophiles has been shown to be influenced by the preferred conformation of the tricarbonylchromium group.Nucleophiles preferentially react at carbon atoms eclipsed by a chromium-carbonyl bond and electrophiles at carbon atoms in staggered positions.When similar reactions were attempted with some chelated arenechromium dicarbonyl phosphorus compounds only low yields of substitution products were obtained.