Successful oxidation of Ph2P(CH2)nPPh2 (n = 2, 4, 6) by tellurium leading to Ph2P(Te)(CH2)nP(Te)Ph2

Lukáš Jeremias; Michal Babiak; Václav Kubát; Maria José Calhorda; Zdeněk Trávníček; Josef Novosad

doi:10.1039/C4RA00157E

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Successful oxidation of Ph₂P(CH₂)_nPPh₂ (n = 2, 4, 6) by tellurium leading to Ph₂P(Te)(CH₂)_nP(Te)Ph₂†

Lukáš Jeremias,^a Michal Babiak,^a Václav Kubát,^a Maria José Calhorda,^b Zdeněk Trávníček^c and Josef Novosad*^ac

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* Corresponding authors

^a Department of Chemistry, Faculty of Science, Masaryk University, Kotlářská 2, CZ-611 37 Brno, Czech Republic
E-mail: novosad@chemi.muni.cz
Fax: +420-549492443
Tel: +420-549496202

^b Departamento de Química e Bioquímica, CQB, Faculdade de Ciências, Universidade de Lisboa, Campo Grande, Ed. C8, PT-1749-016 Lisboa, Portugal

^c Department of Inorganic Chemistry, Faculty of Science, Palacký University, 17. listopadu 12, CZ-77146 Olomouc, Czech Republic

Abstract

The first successful syntheses of Ph₂P(Te)(CH₂)_nP(Te)Ph₂ (n = 2, 4, 6) via oxidation of Ph₂P(CH₂)_nPPh₂ by tellurium powder are reported. The prepared compounds were characterized by elemental analysis, ³¹P and ¹²⁵Te NMR spectroscopy, and single-crystal X-ray analysis.

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Article information

DOI: https://doi.org/10.1039/C4RA00157E
Article type: Communication
Submitted: 07 Jan 2014
Accepted: 18 Mar 2014
First published: 20 Mar 2014

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RSC Adv., 2014,4, 15428-15430

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Successful oxidation of Ph₂P(CH₂)_nPPh₂ (n = 2, 4, 6) by tellurium leading to Ph₂P(Te)(CH₂)_nP(Te)Ph₂

L. Jeremias, M. Babiak, V. Kubát, M. J. Calhorda, Z. Trávníček and J. Novosad, RSC Adv., 2014, 4, 15428 DOI: 10.1039/C4RA00157E

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