The Assembly of “S3N” – Ligands Decorated with an Azo-Dye as Potential Sensors for Heavy Metal Ions

Omer Rasheed; Joseph Mcdouall; Christopher Muryn; James Raftery; Inigo Vitorica-Yrezabal; Peter Quayle

doi:10.1039/C7DT00569E

The Assembly of “S3N” – Ligands Decorated with an Azo-Dye as Potential Sensors for Heavy Metal Ions

Omer Rasheed
, Joseph Mcdouall
, Christopher Muryn
, James Raftery
, Inigo Vitorica-Yrezabal
, Peter Quayle

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

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Abstract

An “S3N-ligand azo-dye” conjugate has been synthesised with a view to the development of a sensor for heavy metal ions. Complexation of this system with Ag(I), Hg(II) and Cu(II) salts has been investigated and an X-ray structure obtained for a Hg(II) complex. Complexation of the conjugated dye to these metals results in a bathochromic shift in the absorption maximum of the azo dye, an effect which is most pronounced for Cu(II).

Original language	English
Pages (from-to)	5229-5239
Number of pages	11
Journal	Dalton Transactions
Volume	2017
Issue number	16
Early online date	15 Mar 2017
DOIs	https://doi.org/10.1039/C7DT00569E
Publication status	Published - 2017

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10.1039/C7DT00569E

C7DT00569EAccepted author manuscript, 1.36 MB

Core Capability for Chemistry Research: University of Manchester
Morris, G. (PI) & Whitehead , C. (CoI)
1/01/13 → 31/03/13
Project: Research

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abstract = "An {\textquotedblleft}S3N-ligand azo-dye{\textquotedblright} conjugate has been synthesised with a view to the development of a sensor for heavy metal ions. Complexation of this system with Ag(I), Hg(II) and Cu(II) salts has been investigated and an X-ray structure obtained for a Hg(II) complex. Complexation of the conjugated dye to these metals results in a bathochromic shift in the absorption maximum of the azo dye, an effect which is most pronounced for Cu(II). ",

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T1 - The Assembly of “S3N” – Ligands Decorated with an Azo-Dye as Potential Sensors for Heavy Metal Ions

AU - Rasheed, Omer

AU - Mcdouall, Joseph

AU - Muryn, Christopher

AU - Raftery, James

AU - Vitorica-Yrezabal, Inigo

AU - Quayle, Peter

PY - 2017

Y1 - 2017

N2 - An “S3N-ligand azo-dye” conjugate has been synthesised with a view to the development of a sensor for heavy metal ions. Complexation of this system with Ag(I), Hg(II) and Cu(II) salts has been investigated and an X-ray structure obtained for a Hg(II) complex. Complexation of the conjugated dye to these metals results in a bathochromic shift in the absorption maximum of the azo dye, an effect which is most pronounced for Cu(II).

AB - An “S3N-ligand azo-dye” conjugate has been synthesised with a view to the development of a sensor for heavy metal ions. Complexation of this system with Ag(I), Hg(II) and Cu(II) salts has been investigated and an X-ray structure obtained for a Hg(II) complex. Complexation of the conjugated dye to these metals results in a bathochromic shift in the absorption maximum of the azo dye, an effect which is most pronounced for Cu(II).

U2 - 10.1039/C7DT00569E

DO - 10.1039/C7DT00569E

M3 - Article

SN - 1477-9226

VL - 2017

SP - 5229

EP - 5239

JO - Dalton Transactions

JF - Dalton Transactions

IS - 16

ER -

The Assembly of “S3N” – Ligands Decorated with an Azo-Dye as Potential Sensors for Heavy Metal Ions

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Core Capability for Chemistry Research: University of Manchester

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