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|Title:||Synthesis of base-stabilized heavier low valent group 14 complexes||Authors:||Chia, Siew Peng||Keywords:||DRNTU::Science::Chemistry::Inorganic chemistry::Synthesis||Issue Date:||2014||Source:||Chia, S. P. (2014). Synthesis of base-stabilized heavier low valent group 14 complexes. Doctoral thesis, Nanyang Technological University, Singapore.||Abstract:||The synthesis and the structures of group 14 element(I) dimers [LEEL] [L = 2,6-(CH=NR)2C6H3, E = Ge, Sn, Pb] and their reduction to afford the respective group 14 element anions are discussed. The treatment of [LGeGeL] and [LSnSnL] with excess KC8, afforded the germylidenide anion [LGeK.TMEDA] and stannylidenide anion [LSnK.THF] respectively. The first base-stabilized lead(I) dimer [LPb-PbL] was synthesized by oxidation of plumbylidenide anion [LPbLi.(THF)4] with SnCl2. Reversely, the reduction of [LPb-PbL] with lithium afforded the aromatic plumbylidenide anion .||URI:||https://hdl.handle.net/10356/55388||DOI:||10.32657/10356/55388||Fulltext Permission:||open||Fulltext Availability:||With Fulltext|
|Appears in Collections:||SPMS Theses|
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