5-Nitro-isophthalic acid based Co(II)-coordination polymers: Structural diversity tuned by imidazolyl ligands, efficient dye degradation and luminescence sensing

Yang, Yuting; Tu, Chang-Zheng; Liu, Zining; Wang, Jianling; Yang, Xiaoli; Cheng, Feixiang

doi:10.1016/j.poly.2021.115339

Cited by 7 publications

(1 citation statement)

References 39 publications

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“…The results show that (I) is a hxl network with a Schlafli symbol of (3 6 Á4 6 Á5 3 ). Although CPs with a hxl topology are common (Goel & Kumar, 2020;Yang et al, 2021), nets based on Cd 6 (CHADC) 6 clusters like (I) are less reported.…”

Section: Figurementioning

confidence: 99%

A new two-dimensional cadmium(II) coordination polymer based on Cd₆(CHADC)₆ clusters (H₂CHADC is cyclohexane-1,2-dicarboxylic acid): synthesis, structure and properties

Shen

2022

Acta Crystallogr C

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The highly effective recognition and detection of metal ions and anions in water has attracted much attention with respect to environmental safety. Herein, a novel Cd-based coordination polymer, poly[[4,4′-bis(2-methylimidazol-1-yl)biphenyl]bis(cyclohexane-1,2-dicarboxylato)dicadmium(II)], [Cd2(C8H10O4)2(C20H18N4)] n or [Cd(CHADC)(4,4′-BMIBP)0.5] n , (I), has been synthesized employing cis-cyclohexane-1,2-dicarboxylic acid (H2CHADC) and 4,4′-bis(2-methyl-1H-imidazol-1-yl)biphenyl (4,4′-BMIBP). Single-crystal X-ray analysis reveals that (I) presents a 6-connected hxl two-dimensional layer based on Cd6(CHADC)6 clusters with the point symbol (36·46·53). Furthermore, (I) has been characterized by elemental analysis, IR spectroscopy, thermogravimetric analysis and fluorescence spectroscopy, and exhibits good stability and excellent photoluminescence properties. Coordination polymer (I) was chosen as a fluorescent probe to sense different target analytes and shows an obvious selective recognition response to Fe3+ cations and Cr2O7 2−/CrO4 2− anions through luminescence-quenching effects in aqueous solution. The sensing mechanism was investigated and showed that the detection mechanism was resonance energy transfer between (I) and the Fe3+, Cr2O7 2− and CrO4 2− ions.

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Section: Figurementioning

confidence: 99%

A new two-dimensional cadmium(II) coordination polymer based on Cd₆(CHADC)₆ clusters (H₂CHADC is cyclohexane-1,2-dicarboxylic acid): synthesis, structure and properties

Shen

2022

Acta Crystallogr C

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Design and fabrication of novel coordination polymers containing Co(II), Ni(II), and Cu(II) for electrochemical detection of both ascorbic acid and Cr(VI)

Li,

Wang,

Gao

et al. 2023

Transit Met Chem

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Fluorescent molecular probe to detect and differentiate Fe3+from other metal ions

Kumar

Gadiyaram

Tittal

et al. 2023

Journal of Molecular Structure

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5-Nitro-isophthalic acid based Co(II)-coordination polymers: Structural diversity tuned by imidazolyl ligands, efficient dye degradation and luminescence sensing

Cited by 7 publications

References 39 publications

A new two-dimensional cadmium(II) coordination polymer based on Cd₆(CHADC)₆ clusters (H₂CHADC is cyclohexane-1,2-dicarboxylic acid): synthesis, structure and properties

A new two-dimensional cadmium(II) coordination polymer based on Cd₆(CHADC)₆ clusters (H₂CHADC is cyclohexane-1,2-dicarboxylic acid): synthesis, structure and properties

Design and fabrication of novel coordination polymers containing Co(II), Ni(II), and Cu(II) for electrochemical detection of both ascorbic acid and Cr(VI)

Fluorescent molecular probe to detect and differentiate Fe3+from other metal ions

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5-Nitro-isophthalic acid based Co(II)-coordination polymers: Structural diversity tuned by imidazolyl ligands, efficient dye degradation and luminescence sensing

Cited by 7 publications

References 39 publications

A new two-dimensional cadmium(II) coordination polymer based on Cd6(CHADC)6 clusters (H2CHADC is cyclohexane-1,2-dicarboxylic acid): synthesis, structure and properties

A new two-dimensional cadmium(II) coordination polymer based on Cd6(CHADC)6 clusters (H2CHADC is cyclohexane-1,2-dicarboxylic acid): synthesis, structure and properties

Design and fabrication of novel coordination polymers containing Co(II), Ni(II), and Cu(II) for electrochemical detection of both ascorbic acid and Cr(VI)

Fluorescent molecular probe to detect and differentiate Fe3+from other metal ions

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Product

Resources

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A new two-dimensional cadmium(II) coordination polymer based on Cd₆(CHADC)₆ clusters (H₂CHADC is cyclohexane-1,2-dicarboxylic acid): synthesis, structure and properties

A new two-dimensional cadmium(II) coordination polymer based on Cd₆(CHADC)₆ clusters (H₂CHADC is cyclohexane-1,2-dicarboxylic acid): synthesis, structure and properties