A rare salamo-salophen type “on-off-on” fluorescent probe for relay recognition of Hg2+ and phosphate ions and its applications

Journal of Molecular Structure, Год журнала: 2023, Номер 1299, С. 137188 - 137188

Опубликована: Ноя. 27, 2023

Язык: Английский

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Synthesis, crystal structure, fluorescence properties, and theoretical studies of a dinuclear Ni(II) complex derived from a quinoline-containing half-salamo-type ligand

Journal of Coordination Chemistry, Год журнала: 2023, Номер 76(13-15), С. 1635 - 1649

Опубликована: Авг. 3, 2023

AbstractA quinoline-containing semi-salamo-type ligand, HL, was synthesized and a dinuclear Ni(II) complex, [Ni2(L)2(NCS)2], produced. The complex experimentally analyzed by elemental analysis, fluorescence, UV–Vis spectroscopy. X-ray single crystal diffraction experiments showed that the is six-coordinate, structurally symmetric, phenoxy-bridged dimer with participation of SCN− in coordination to satisfy charge neutrality. self-assembly forms 2-D supramolecular network structure through hydrogen bonding π⋯π interactions. DFT calculations were performed on analyze its energy gaps, experiment verified TD-DFT calculation. In addition, close intermolecular contacts investigated Hirshfeld surface analysis quantify interaction.Keywords: Half-salamo type ligandNi(II) complexcrystal structurefluorescence propertytheoretical study Disclosure statementNo potential conflict interest reported authors.Additional informationFundingThis work supported Science Technology Program Gansu Province (21YF5GA057) Basic Research Top Talent Training Lanzhou Jiaotong University (2022JC09), two which are gratefully acknowledged.

Язык: Английский

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Study on solvent effect and coordination characteristics of two different types of Cu(II) salamo-salen-salamo-hybrid complexes

Journal of Molecular Structure, Год журнала: 2023, Номер 1299, С. 137199 - 137199

Опубликована: Ноя. 28, 2023

Язык: Английский

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A fluorescent Salamo-Salen-Salamo-Zn(II) sensor for bioimaging and biosensing H2PO4- in Zebrafish and plants

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Год журнала: 2023, Номер 303, С. 123159 - 123159

Опубликована: Июль 16, 2023

Язык: Английский

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The first double-armed salamo-like trinuclear Ni(II) complex: Synthesis, structure, spectroscopic and theoretical studies, and fluorescence properties

Journal of Molecular Structure, Год журнала: 2023, Номер 1295, С. 136649 - 136649

Опубликована: Сен. 13, 2023

Язык: Английский

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An asymmetric salamo-type fluorescent chemosensor for efficient recognition of Cu2+ and B4O72ˉ ions

Journal of Molecular Structure, Год журнала: 2023, Номер 1292, С. 136132 - 136132

Опубликована: Июнь 30, 2023

Язык: Английский

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Inserting auxiliary ligand to construct a Cd(II)-based salamo-like coordination polymer as bifunctional chemosensor for detecting picric acid and S2−

Journal of Molecular Structure, Год журнала: 2023, Номер 1292, С. 136162 - 136162

Опубликована: Июль 6, 2023

Язык: Английский

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A novel Salamo-Salen-Salamo hybrid Mg(II) complex fluorescent chemosensor for highly effective monitoring H2PO4ˉ in Zebrafish and plants

Journal of Molecular Structure, Год журнала: 2023, Номер 1295, С. 136641 - 136641

Опубликована: Сен. 13, 2023

Язык: Английский

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Highly efficient and selective detection of sulfur ions and picric acid through salamo-Cd(II) coordination polymer chemosensor

Inorganica Chimica Acta, Год журнала: 2023, Номер 557, С. 121704 - 121704

Опубликована: Июль 27, 2023

Язык: Английский

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A pyridine-appended half-salamo-based fluorescent chemosensor for efficiently and selectively sensing Cu2+ ions

Inorganica Chimica Acta, Год журнала: 2023, Номер 556, С. 121651 - 121651

Опубликована: Июнь 21, 2023

Язык: Английский

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