1,5-Asymmetric induction during nucleophilic additions to arenetricarbonylchromium complexes: tricarbonyl(eta(6)-1-methyl-4-{spiro[(1R,2S)-1,7,7-trimethylbicyclo[2.2.1]heptane-3,2'-1,3-dioxolan]-2-yloxy}benzene)chromium.
The tricarbonylchromium unit bound to the arene ring of the chiral title complex, [Cr(C(19)H(26)O(3))(CO)(3)], is rotated by ca 25 degrees in agreement with the proposed mechanism for 1,5-asymmetric induction of nucleophilic attack.
Paramahamsan
Harinandini
H
Department of Chemistry, Case Western Reserve University, Cleveland, Ohio 44106, USA.
Pearson
Anthony J
AJ
Pinkerton
Nathalie M
NM
Pinkerton
A Alan
AA
D001643:Bridged Bicyclo Compounds / Q000737:chemistry*; D017608:Chromium Compounds / Q000737:chemistry*; D018360:Crystallography, X-Ray; D008958:Models, Molecular; D015394:Molecular Structure
D001643:Bridged Bicyclo Compounds; D017608:Chromium Compounds