Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Organolead_compound> ?p ?o }
- Organolead_compound abstract "Organolead compounds are chemical compounds containing a chemical bond between carbon and lead. Organolead chemistry is the corresponding science. The first organolead compound was hexaethyldilead (Pb2(C2H5)6), first synthesized in 1858. Sharing the same group with carbon, lead is tetravalent. Going down the carbon group the C–X (X = C, Si, Ge, Sn, Pb) bond becomes weaker and the bond length larger. The C–Pb bond in tetramethyllead is 222 pm long with a dissociation energy of 49 kcal/mol (204 kJ/mol). For comparison the C–Sn bond in tetramethyltin is 214 pm long with dissociation energy 71 kcal/mol (297 kJ/mol). The dominance of Pb(IV) in organolead chemistry is remarkable because inorganic lead compounds tend to have Pb(II) centers. The reason is that with inorganic lead compounds elements such as nitrogen, oxygen and the halides have a much higher electronegativity than lead itself and the partial positive charge on lead then leads to a stronger contraction of the 6s orbital than the 6p orbital making the 6s orbital inert; this is called the inert pair effect.By far the most important organolead compound is tetraethyllead, formerly used as an anti-knocking agent. The most important lead reagents for introducing lead are lead tetraacetate and lead chloride.The use of organoleads is limited partly due to their toxicity, although the toxicity is only 10% of that of palladium compounds.".
- Organolead_compound thumbnail Organoleadlogo.png?width=300.
- Organolead_compound wikiPageID "5873816".
- Organolead_compound wikiPageLength "7929".
- Organolead_compound wikiPageOutDegree "78".
- Organolead_compound wikiPageRevisionID "664085493".
- Organolead_compound wikiPageWikiLink Acetate.
- Organolead_compound wikiPageWikiLink Amine.
- Organolead_compound wikiPageWikiLink Amphoteric.
- Organolead_compound wikiPageWikiLink Amphoterism.
- Organolead_compound wikiPageWikiLink Anisole.
- Organolead_compound wikiPageWikiLink Arene_compound.
- Organolead_compound wikiPageWikiLink Arene_substitution_pattern.
- Organolead_compound wikiPageWikiLink Aromatic_hydrocarbon.
- Organolead_compound wikiPageWikiLink Aromatic_ortho_position.
- Organolead_compound wikiPageWikiLink Aryl.
- Organolead_compound wikiPageWikiLink Atomic_orbital.
- Organolead_compound wikiPageWikiLink Biaryl.
- Organolead_compound wikiPageWikiLink Boiling_point.
- Organolead_compound wikiPageWikiLink Bond-dissociation_energy.
- Organolead_compound wikiPageWikiLink Bond_length.
- Organolead_compound wikiPageWikiLink Boronic_acid.
- Organolead_compound wikiPageWikiLink Calorie.
- Organolead_compound wikiPageWikiLink Carbanion.
- Organolead_compound wikiPageWikiLink Carbene.
- Organolead_compound wikiPageWikiLink Carbene_analog.
- Organolead_compound wikiPageWikiLink Carbon.
- Organolead_compound wikiPageWikiLink Carbon_group.
- Organolead_compound wikiPageWikiLink Category:Organolead_compounds.
- Organolead_compound wikiPageWikiLink Chemical_bond.
- Organolead_compound wikiPageWikiLink Chemical_compound.
- Organolead_compound wikiPageWikiLink Chloroform.
- Organolead_compound wikiPageWikiLink Claisen_rearrangement.
- Organolead_compound wikiPageWikiLink Coupling_reaction.
- Organolead_compound wikiPageWikiLink Dichloroacetic_acid.
- Organolead_compound wikiPageWikiLink Disproportionation.
- Organolead_compound wikiPageWikiLink Dissociation_energy.
- Organolead_compound wikiPageWikiLink Electronegativity.
- Organolead_compound wikiPageWikiLink Electrophilic_aromatic_substitution.
- Organolead_compound wikiPageWikiLink Free_radical.
- Organolead_compound wikiPageWikiLink Free_radicals.
- Organolead_compound wikiPageWikiLink Grignard_reaction.
- Organolead_compound wikiPageWikiLink Grignard_reagent.
- Organolead_compound wikiPageWikiLink Halide.
- Organolead_compound wikiPageWikiLink Halides.
- Organolead_compound wikiPageWikiLink Hexaethyldilead.
- Organolead_compound wikiPageWikiLink Homolysis_(chemistry).
- Organolead_compound wikiPageWikiLink Inert_pair_effect.
- Organolead_compound wikiPageWikiLink Joule.
- Organolead_compound wikiPageWikiLink Kilojoule.
- Organolead_compound wikiPageWikiLink Knoevenagel_condensation.
- Organolead_compound wikiPageWikiLink Lead.
- Organolead_compound wikiPageWikiLink Lead(II)_acetate.
- Organolead_compound wikiPageWikiLink Lead(IV)_acetate.
- Organolead_compound wikiPageWikiLink Lead_chloride.
- Organolead_compound wikiPageWikiLink Lead_tetraacetate.
- Organolead_compound wikiPageWikiLink Metal_carbyne.
- Organolead_compound wikiPageWikiLink Metallocene.
- Organolead_compound wikiPageWikiLink Methanolysis.
- Organolead_compound wikiPageWikiLink Methylmagnesium_chloride.
- Organolead_compound wikiPageWikiLink Mole_(unit).
- Organolead_compound wikiPageWikiLink Nitrogen.
- Organolead_compound wikiPageWikiLink Nucleophile.
- Organolead_compound wikiPageWikiLink Nucleophilic_displacement.
- Organolead_compound wikiPageWikiLink Nucleophilic_substitution.
- Organolead_compound wikiPageWikiLink Organotin.
- Organolead_compound wikiPageWikiLink Organotin_chemistry.
- Organolead_compound wikiPageWikiLink Oxygen.
- Organolead_compound wikiPageWikiLink PH.
- Organolead_compound wikiPageWikiLink Palladium.
- Organolead_compound wikiPageWikiLink Phenol.
- Organolead_compound wikiPageWikiLink Picometer.
- Organolead_compound wikiPageWikiLink Picometre.
- Organolead_compound wikiPageWikiLink Plumbocene.
- Organolead_compound wikiPageWikiLink Plumbylene.
- Organolead_compound wikiPageWikiLink Pyridine.
- Organolead_compound wikiPageWikiLink Radical_(chemistry).
- Organolead_compound wikiPageWikiLink Radical_initiator.
- Organolead_compound wikiPageWikiLink Radical_scavenger.
- Organolead_compound wikiPageWikiLink Reaction_mechanism.
- Organolead_compound wikiPageWikiLink Reactive_intermediate.
- Organolead_compound wikiPageWikiLink Reactive_intermediates.
- Organolead_compound wikiPageWikiLink Reductive_elimination.
- Organolead_compound wikiPageWikiLink Scavenger_(chemistry).
- Organolead_compound wikiPageWikiLink Sodium_cyclopentadienide.
- Organolead_compound wikiPageWikiLink Steric_effects.
- Organolead_compound wikiPageWikiLink Steric_hindrance.
- Organolead_compound wikiPageWikiLink Tetraethyllead.
- Organolead_compound wikiPageWikiLink Tetravalence.
- Organolead_compound wikiPageWikiLink Tetravalent.
- Organolead_compound wikiPageWikiLink Transesterification.
- Organolead_compound wikiPageWikiLink Transmetalation.
- Organolead_compound wikiPageWikiLink File:ArylleadCaryllation.png.
- Organolead_compound wikiPageWikiLink File:AryltriacetateSynthesis.png.
- Organolead_compound wikiPageWikiLink File:Organoleadlogo.png.
- Organolead_compound wikiPageWikiLink File:PhenolLeadphenyltriacetateReaction.png.
- Organolead_compound wikiPageWikiLinkText "Organolead compound".
- Organolead_compound wikiPageWikiLinkText "organolead compound".
- Organolead_compound hasPhotoCollection Organolead_compound.
- Organolead_compound wikiPageUsesTemplate Template:Authority_control.