An experimental and theoretical study of the coordination and donor properties of tris-2-pyridyl-phosphine ligands

Schirin Hanf; Annie L. Colebatch; Philipp Stehr; Raúl García-Rodríguez; Evamarie Hey-Hawkins; Dominic S. Wright

doi:10.1039/d0dt00609b

An experimental and theoretical study of the coordination and donor properties of tris-2-pyridyl-phosphine ligands

Schirin Hanf, Annie L. Colebatch, Philipp Stehr, Raúl García-Rodríguez, Evamarie Hey-Hawkins^*, Dominic S. Wright

^*Corresponding author for this work

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

15 Citations (SciVal)

Abstract

The coordination characteristics and donor/acceptor properties of a series of 2-pyridyl substituted phosphine ligands have been investigated using structural, spectroscopic and DFT calculational studies. A range of different coordination modes are observed in Mo and W carbonyl complexes of tris-2-pyridyl-phosphine ligands of the type P(2-py') (2-py' = substituted or unsubstituted 2-pyridyl group), including an unprecedented example exhibiting N,N′,μ₂-π coordination.

Original language	English
Pages (from-to)	5312-5322
Number of pages	11
Journal	Dalton Transactions
Volume	49
Issue number	16
DOIs	https://doi.org/10.1039/d0dt00609b
Publication status	Published - 28 Apr 2020

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abstract = "The coordination characteristics and donor/acceptor properties of a series of 2-pyridyl substituted phosphine ligands have been investigated using structural, spectroscopic and DFT calculational studies. A range of different coordination modes are observed in Mo and W carbonyl complexes of tris-2-pyridyl-phosphine ligands of the type P(2-py') (2-py' = substituted or unsubstituted 2-pyridyl group), including an unprecedented example exhibiting N,N′,μ2-π coordination.",

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AU - Hanf, Schirin

AU - Colebatch, Annie L.

AU - Stehr, Philipp

AU - García-Rodríguez, Raúl

AU - Hey-Hawkins, Evamarie

AU - Wright, Dominic S.

PY - 2020/4/28

Y1 - 2020/4/28

N2 - The coordination characteristics and donor/acceptor properties of a series of 2-pyridyl substituted phosphine ligands have been investigated using structural, spectroscopic and DFT calculational studies. A range of different coordination modes are observed in Mo and W carbonyl complexes of tris-2-pyridyl-phosphine ligands of the type P(2-py') (2-py' = substituted or unsubstituted 2-pyridyl group), including an unprecedented example exhibiting N,N′,μ2-π coordination.

AB - The coordination characteristics and donor/acceptor properties of a series of 2-pyridyl substituted phosphine ligands have been investigated using structural, spectroscopic and DFT calculational studies. A range of different coordination modes are observed in Mo and W carbonyl complexes of tris-2-pyridyl-phosphine ligands of the type P(2-py') (2-py' = substituted or unsubstituted 2-pyridyl group), including an unprecedented example exhibiting N,N′,μ2-π coordination.

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DO - 10.1039/d0dt00609b

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SP - 5312

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JO - Dalton Transactions

JF - Dalton Transactions

IS - 16

ER -

An experimental and theoretical study of the coordination and donor properties of tris-2-pyridyl-phosphine ligands

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