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  2. Organolithium reagent - Wikipedia

    en.wikipedia.org/wiki/Organolithium_reagent

    In allyl lithium compounds, the lithium cation coordinates to the face of the carbon π bond in an η 3 fashion instead of a localized, carbanionic center, thus, allyllithiums are often less aggregated than alkyllithiums. [6] [12] In aryllithium complexes, the lithium cation coordinates to a single carbanion center through a Li−C σ type bond ...

  3. Lithium - Wikipedia

    en.wikipedia.org/wiki/Lithium

    It does not occur freely in nature, but occurs mainly as pegmatitic minerals, which were once the main source of lithium. Due to its solubility as an ion, it is present in ocean water and is commonly obtained from brines. Lithium metal is isolated electrolytically from a mixture of lithium chloride and potassium chloride.

  4. Category:Lithium compounds - Wikipedia

    en.wikipedia.org/wiki/Category:Lithium_compounds

    Lithium is a highly reactive alkali metal that is widely used in various industrial applications due to its unique properties. Lithium compounds are formed by combining lithium with other elements, such as oxygen, sulfur, and chlorine, to form different chemical compounds.

  5. Alkali metal - Wikipedia

    en.wikipedia.org/wiki/Alkali_metal

    The aggregates are held together by delocalised covalent bonds between lithium and the terminal carbon of the butyl chain. [138] There is no direct lithiumlithium bonding in any organolithium compound. [122]: 264 Solid phenyllithium forms monoclinic crystals that can be described as consisting of dimeric Li 2 (C 6 H 5) 2 subunits.

  6. Ionic bonding - Wikipedia

    en.wikipedia.org/wiki/Ionic_bonding

    Ionic bonding is a type of chemical bonding that involves the electrostatic attraction between oppositely charged ions, or between two atoms with sharply different electronegativities, [1] and is the primary interaction occurring in ionic compounds. It is one of the main types of bonding, along with covalent bonding and metallic bonding. Ions ...

  7. Lithium oxide - Wikipedia

    en.wikipedia.org/wiki/Lithium_oxide

    Lithium oxide (Li 2 O) or lithia is an inorganic chemical compound. It is a white solid. ... 2 O molecule is linear with a bond length consistent with strong ionic ...

  8. Dilithium - Wikipedia

    en.wikipedia.org/wiki/Dilithium

    Dilithium, Li 2, is a strongly electrophilic, diatomic molecule comprising two lithium atoms covalently bonded together. Li 2 has been observed in the gas phase. It has a bond order of 1, an internuclear separation of 267.3 pm and a bond energy of 102 kJ/mol or 1.06 eV in each bond. [1] The electron configuration of Li 2 may be written as σ 2 ...

  9. Lithium carbide - Wikipedia

    en.wikipedia.org/wiki/Lithium_carbide

    Lithium carbide, Li 2 C 2, often known as dilithium acetylide, is a chemical compound of lithium and carbon, an acetylide. It is an intermediate compound produced during radiocarbon dating procedures.