The use of Hagemann's esters to prepare highly functionalized phenols and benzenes
作者:George Majetich、Scott Allen
DOI:10.3998/ark.5550190.0011.410
日期:——
Hagemann’s esters can be converted into highly functionalized phenols or arenes. The systematic functionalization of Hagemann’s ester derivatives permits the preparation of triand tetraalkylsubstituted phenols or tetra-, penta-, and hexaalkyl-substituted benzenes. Kotnis’s aromatization procedure was found to be solvent dependent, and Suzuki couplings were found to be sensitive to steric hindrance
作者:Braga, Dario、Grepioni, Fabrizia、Righi, Sandra、Dyson, Paul J.、Johnson, Brian F. G.、Bailey, Philip J.、Lewis, Jack
DOI:——
日期:——
Synthesis and characterization of the bis-arene sandwich cluster [Ru<sub>6</sub>C(CO)<sub>11</sub>(η<sup>6</sup>-C<sub>6</sub>H<sub>3</sub>Me<sub>3</sub>-1,3,5)<sub>2</sub>]
作者:Dario Braga、Fabrizia Grepioni、Sandra Righi、Brian F. G. Johnson、Philip J. Bailey、Paul J. Dyson、Jack Lewis、Marcia Martinelli
DOI:10.1039/dt9920002121
日期:——
The bis-arene cluster complex [Ru6C(CO)11(eta-6-C6H3Me3-1,3,5)2] 1 has been synthesised and characterized by single-crystal X-ray diffraction; it possesses a unique structure in which the octahedral cluster core is sandwiched between the two arenes.