Isolatable organophosphorus(III)-tellurium heterocycles

Andreas Nordheider; Tristram Chivers; Oliver Schoen; Konstantin Karaghiosoff; Kasun S. Athukorala Arachchige; Alexandra M. Z. Slawin; J. Derek Woollins

doi:10.1002/chem.201303884

Isolatable organophosphorus(III)-tellurium heterocycles

Andreas Nordheider, Tristram Chivers, Oliver Schoen, Konstantin Karaghiosoff, Kasun S. Athukorala Arachchige, Alexandra M. Z. Slawin, J. Derek Woollins^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

A new structural arrangement Te₃(RP^III)₃ and the first crystal structures of organophosphorus(III)–tellurium heterocycles are presented. The heterocycles can be stabilized and structurally characterized by the appropriate choice of substituents in Te_m(P^IIIR)_n (m=1: n=2, R=OMes* (Mes*=supermesityl or 2,4,6‐tri‐tert‐butylphenyl); n=3, R=adamantyl (Ad); n=4, R=ferrocene (Fc); m=n=3: R=trityl (Trt), Mesor by the installation of a P^V₂N₂ anchor in RP^III[TeP^V(tBuN)(μ‐NtBu)]₂ (R=Ad, tBu).

Original language	English
Pages (from-to)	704-712
Number of pages	9
Journal	Chemistry - A European Journal
Volume	20
Issue number	3
Early online date	16 Dec 2013
DOIs	https://doi.org/10.1002/chem.201303884
Publication status	Published - 10 Jan 2014

Keywords

Heterocycles
NMR spectroscopy
Phosphorus
Tellurium
X-ray diffraction

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10.1002/chem.201303884

Nordheider et al. P-Te-FullPaper
Copyright 2014, Wiley. This is the accepted version of the following article: Nordheider, A. et al (2014) ‘Isolatable Organophosphorus(III)–Tellurium Heterocycles’. Chemistry - A European Journal, Vol 20 (3) pp. 704–712, which has been published in final form at: DOI: 10.1002/chem.201303884
Accepted author manuscript, 5.17 MB

Cite this

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title = "Isolatable organophosphorus(III)-tellurium heterocycles",

abstract = "A new structural arrangement Te3(RPIII)3 and the first crystal structures of organophosphorus(III)–tellurium heterocycles are presented. The heterocycles can be stabilized and structurally characterized by the appropriate choice of substituents in Tem(PIIIR)n (m=1: n=2, R=OMes* (Mes*=supermesityl or 2,4,6‐tri‐tert‐butylphenyl); n=3, R=adamantyl (Ad); n=4, R=ferrocene (Fc); m=n=3: R=trityl (Trt), Mesor by the installation of a PV2N2 anchor in RPIII[TePV(tBuN)(μ‐NtBu)]2 (R=Ad, tBu).",

keywords = "Heterocycles, NMR spectroscopy, Phosphorus, Tellurium, X-ray diffraction",

author = "Andreas Nordheider and Tristram Chivers and Oliver Schoen and Konstantin Karaghiosoff and Arachchige, {Kasun S. Athukorala} and Slawin, {Alexandra M. Z.} and Woollins, {J. Derek}",

note = "We are grateful to the University of St Andrews, the EPSRC and NSERC Canada for their financial support.",

year = "2014",

month = jan,

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doi = "10.1002/chem.201303884",

language = "English",

volume = "20",

pages = "704--712",

journal = "Chemistry - A European Journal",

issn = "0947-6539",

publisher = "John Wiley & Sons, Ltd",

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TY - JOUR

T1 - Isolatable organophosphorus(III)-tellurium heterocycles

AU - Nordheider, Andreas

AU - Chivers, Tristram

AU - Schoen, Oliver

AU - Karaghiosoff, Konstantin

AU - Arachchige, Kasun S. Athukorala

AU - Slawin, Alexandra M. Z.

AU - Woollins, J. Derek

N1 - We are grateful to the University of St Andrews, the EPSRC and NSERC Canada for their financial support.

PY - 2014/1/10

Y1 - 2014/1/10

N2 - A new structural arrangement Te3(RPIII)3 and the first crystal structures of organophosphorus(III)–tellurium heterocycles are presented. The heterocycles can be stabilized and structurally characterized by the appropriate choice of substituents in Tem(PIIIR)n (m=1: n=2, R=OMes* (Mes*=supermesityl or 2,4,6‐tri‐tert‐butylphenyl); n=3, R=adamantyl (Ad); n=4, R=ferrocene (Fc); m=n=3: R=trityl (Trt), Mesor by the installation of a PV2N2 anchor in RPIII[TePV(tBuN)(μ‐NtBu)]2 (R=Ad, tBu).

AB - A new structural arrangement Te3(RPIII)3 and the first crystal structures of organophosphorus(III)–tellurium heterocycles are presented. The heterocycles can be stabilized and structurally characterized by the appropriate choice of substituents in Tem(PIIIR)n (m=1: n=2, R=OMes* (Mes*=supermesityl or 2,4,6‐tri‐tert‐butylphenyl); n=3, R=adamantyl (Ad); n=4, R=ferrocene (Fc); m=n=3: R=trityl (Trt), Mesor by the installation of a PV2N2 anchor in RPIII[TePV(tBuN)(μ‐NtBu)]2 (R=Ad, tBu).

KW - Heterocycles

KW - NMR spectroscopy

KW - Phosphorus

KW - Tellurium

KW - X-ray diffraction

U2 - 10.1002/chem.201303884

DO - 10.1002/chem.201303884

M3 - Article

SN - 0947-6539

VL - 20

SP - 704

EP - 712

JO - Chemistry - A European Journal

JF - Chemistry - A European Journal

IS - 3

ER -

Isolatable organophosphorus(III)-tellurium heterocycles

Abstract

Keywords

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