Reaction of Ph2P(CH2)nPPh2 (n = 1, 3, 5) with elemental tellurium and comparison with members of even-numbered series
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- 作者：Luká ; &scaron ; Jeremiasa ; b ; ljeremi@mail.muni.cz" class="auth_mail" title="E-mail the corresponding author ; Michal Babiaka ; b ; 175342@mail.muni.cz" class="auth_mail" title="E-mail the corresponding author ; Vá ; clav Kubá ; ta ; kubat@mail.muni.cz" class="auth_mail" title="E-mail the corresponding author ; Maria José ; Calhordac ; mjcalhorda@fc.ul.pt" class="auth_mail" title="E-mail the corresponding author ; Zdeněk Trá ; vní ; čekd ; zdenek.travnicek@upol.cz" class="auth_mail" title="E-mail the corresponding author ; Josef Novosada ; novosad@chemi.muni.cz" class="auth_mail" title="E-mail the corresponding author
- 关键词：Bis(diphenylphosphino)alkane telluride ; X-ray analysis ; Multinuclear NMR spectroscopy ; Te-transfer
- 刊名：Inorganica Chimica Acta
- 出版年：2016
- 出版时间：24 March 2016
- 年：2016
- 卷：443
- 期：Complete
- 页码：230-234
- 全文大小：554 K
文摘
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Two new compounds Ph2P(Te)(CH2)nP(Te)Ph2 (n = 3, 5) were isolated and characterized.
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Rapid exchange of tellurium atoms between PCP ligands was observed in solution.
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Activation energies of this process were determined for three different solvents.