6533b7d1fe1ef96bd125cbc7
RESEARCH PRODUCT
Cost efficient preparation of lead aminoalkoxides directly from lead(II) oxide
Graeme J. GainsfordLiliane G. Hubert-pfalzgrafPhilippe RichardTim Kemmittsubject
Denticity010405 organic chemistryInorganic chemistryOxideCrystal structureCarbon-13 NMR010402 general chemistry01 natural sciences0104 chemical sciencesInorganic Chemistrychemistry.chemical_compoundLead (geology)chemistryMaterials ChemistryDirect reactionPhysical and Theoretical ChemistryLead(II) oxidedescription
Abstract The preparation of lead(II) aminoalkoxides has been demonstrated from the direct reaction of aminoalcohols with lead(II) oxide. The denticity of the aminoalcohols determined the facility of the reactions, the rate increasing with the number of hydroxyls. Thus, [Pb(dmae)2], 1, [Pb(mdea)]∞, 2, and [Pb(teaH)]2, 3 (dmaeH = dimethylaminoethanol, mdeaH2 = N-methyldiethanolamine, and teaH3 = triethanolamine) have been prepared in high yields and characterized by 1H and 13C NMR. The X-ray crystal structure analyses of 2 and 3 are described.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2005-12-01 | Inorganic Chemistry Communications |