J. Am. Chem. SOC.1994,116, 1811-1884
I811
Full ‘Hand 13CNMR Chemical Shift Assignment of 1-Pyrenyl Substituted Oligosilanes as a Tool To Differentiate between Intramolecular “Through Space” and “Through Bond” Ground State Interactions J. Gelan,’??P. Adriaensens,?D. Vanderzande,? D. Declercq,* E. Hermans,*, and F. C. De Schryver’v* Contribution from the Institute for Materials Research-Division Chemistry, Limburg University, Universitaire Campus Gebouw D, B- 3590 Diepenbeek, Belgium, and Department of Chemistry, Katholieke Universiteit Leuven, Celestijnenlaan ZOOF, B- 3001 Heverlee, Belgium Received March 7. 1994”
Abstract: A detailed analysis strategy is developed to realize a full proton and carbon N M R chemical shift assignment of a series of substituted 1-pyrenylsilane derivatives mainly based on direct and long-range proton
