Structure, resolution and chiroptical analysis of stable lanthanide complexes of a pyridylphenylphosphinate triazacyclononane ligand

James W. Walton; Lorenzo Di Bari; David Parker; Gennaro Pescitelli; Horst Puschmann; Dmitry S. Yufit

doi:10.1039/c1cc14904k

Structure, resolution and chiroptical analysis of stable lanthanide complexes of a pyridylphenylphosphinate triazacyclononane ligand

James W. Walton
, Lorenzo Di Bari
, David Parker^*
, Gennaro Pescitelli
, Horst Puschmann
, Dmitry S. Yufit

^*Corresponding author for this work

Department of Chemistry

Research output: Contribution to journal › Journal article › peer-review

43 Citations (Scopus)

Abstract

Lanthanide complexes of a pyridylphenylphosphinate ligand based on triazacyclononane form an isostructural series. The C₃-symmetric Δ and Λ complexes of Eu and Tb are strongly emissive and can be resolved by chiral HPLC; the absolute configuration of each complex has been assigned using CD and CPL measurements.

Original language	English
Pages (from-to)	12289-12291
Number of pages	3
Journal	Chemical Communications
Volume	47
Issue number	45
Early online date	19 Oct 2011
DOIs	https://doi.org/10.1039/c1cc14904k
Publication status	Published - 7 Dec 2011

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title = "Structure, resolution and chiroptical analysis of stable lanthanide complexes of a pyridylphenylphosphinate triazacyclononane ligand",

abstract = "Lanthanide complexes of a pyridylphenylphosphinate ligand based on triazacyclononane form an isostructural series. The C3-symmetric Δ and Λ complexes of Eu and Tb are strongly emissive and can be resolved by chiral HPLC; the absolute configuration of each complex has been assigned using CD and CPL measurements.",

author = "Walton, \{James W.\} and Bari, \{Lorenzo Di\} and David Parker and Gennaro Pescitelli and Horst Puschmann and Yufit, \{Dmitry S.\}",

note = "We thank CISbio Bioassays (JWW) and the ERC (FCC 266804) for support, and Dr Bob Peacock (Glasgow University) for assistance with CPL measurements. Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2011",

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doi = "10.1039/c1cc14904k",

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T1 - Structure, resolution and chiroptical analysis of stable lanthanide complexes of a pyridylphenylphosphinate triazacyclononane ligand

AU - Walton, James W.

AU - Bari, Lorenzo Di

AU - Parker, David

AU - Pescitelli, Gennaro

AU - Puschmann, Horst

AU - Yufit, Dmitry S.

N1 - We thank CISbio Bioassays (JWW) and the ERC (FCC 266804) for support, and Dr Bob Peacock (Glasgow University) for assistance with CPL measurements. Publisher Copyright: © The Royal Society of Chemistry 2011

PY - 2011/12/7

Y1 - 2011/12/7

N2 - Lanthanide complexes of a pyridylphenylphosphinate ligand based on triazacyclononane form an isostructural series. The C3-symmetric Δ and Λ complexes of Eu and Tb are strongly emissive and can be resolved by chiral HPLC; the absolute configuration of each complex has been assigned using CD and CPL measurements.

AB - Lanthanide complexes of a pyridylphenylphosphinate ligand based on triazacyclononane form an isostructural series. The C3-symmetric Δ and Λ complexes of Eu and Tb are strongly emissive and can be resolved by chiral HPLC; the absolute configuration of each complex has been assigned using CD and CPL measurements.

UR - https://www.scopus.com/pages/publications/80755125845

UR - https://pubs.rsc.org/en/content/articlelanding/2011/cc/c1cc14904k

U2 - 10.1039/c1cc14904k

DO - 10.1039/c1cc14904k

M3 - Journal article

AN - SCOPUS:80755125845

SN - 1359-7345

VL - 47

SP - 12289

EP - 12291

JO - Chemical Communications

JF - Chemical Communications

IS - 45

ER -

Structure, resolution and chiroptical analysis of stable lanthanide complexes of a pyridylphenylphosphinate triazacyclononane ligand

Abstract

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