Spectroscopic analysis of lithiated cyclic phosphonates belonging to the 1,3,2-dioxaphosphorinane 2-oxide class have been examined by NMR spectroscopy in THF and by single-crystal X-ray crystallography. Lithio P-benzyl-1,3,2-dioxaphosphorinane 2-oxide (Li β«Χβ¬ 7 β«Χβ¬ ) and lithio P-isopropyl-1,3,2-dio
Solution and Solid-State Structure of a Lithiated Phosphane Oxide
β Scribed by Prof. Dr. Scott E. Denmark; Dr. Kevin A. Swiss; Dr. Scott R. Wilson
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 406 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0044-8249
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The copper(I) compounds [Cu(dppe) 2 ]X [X = BF 4 -, I -; dppe = analyses of solids (mass spectra, elemental analyses, and CPMAS 31 P-NMR spectra) are interpreted with equilibria in 1,2-bis(diphenylphosphanyl)ethane], [Cu(dppp) 2 ]X [X = BF 4 -, I -; dppp = 1,3-bis(diphenylphosphanyl)propane], [Cu 2
The molecular and crystal structure of 3-nitropyrazole was determined by X-ray analysis. The triclinic unit cell contains 12 molecules which form four hydrogen-bonded (N-Hβ’β’β’N) trimers. Each trimer comprises of pseudo-ring in a flattened envelope distorted towards a chair conformation. The crystal p