Investigating two structurally different penta-coordinated trigonal bipyramidal Co(II) non-symmetric salamo-type complexes

Journal of Molecular Structure, Год журнала: 2023, Номер 1296, С. 136907 - 136907

Опубликована: Окт. 20, 2023

Язык: Английский

---

Exploring the effects of counterions and solvents on binuclear and tetranuclear Cu(II) oligo(N,O-donor) salamo-based complexes

Journal of Molecular Structure, Год журнала: 2023, Номер 1295, С. 136729 - 136729

Опубликована: Сен. 25, 2023

Язык: Английский

---

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

---

Spectroscopic and theoretical studies on a novel bis(salamo)-like probe for highly effective fluorimetric-colorimetric identification of Fe3+ and Cu2+ in aquo-organic medium

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Год журнала: 2023, Номер 305, С. 123481 - 123481

Опубликована: Окт. 1, 2023

Язык: Английский

---

A nonsymmetrical salamo-like fluorescence chemical sensor for selective identification of Cu2+ and B4O72− ions and practical applications

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Год журнала: 2024, Номер 312, С. 123839 - 123839

Опубликована: Янв. 2, 2024

---

A unique N-heterocyclic oligo(N,O-donor) salamo-Ni(II)-based probe for highly selective fluorescence detection of Cr2O72-

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Год журнала: 2024, Номер 310, С. 123909 - 123909

Опубликована: Янв. 18, 2024

Язык: Английский

---

An efficient copper(II) salamo-based complex fluorescence chemosensor for detecting sulfide ions: Structure exploration and practical application

Journal of Molecular Structure, Год журнала: 2024, Номер 1306, С. 137878 - 137878

Опубликована: Фев. 24, 2024

Язык: Английский

---

A benzimidazole-appended double-armed salamo type fluorescence and colorimetric bifunctional sensor for identification of MnO4− and its applications in actual water samples

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Год журнала: 2024, Номер 315, С. 124252 - 124252

Опубликована: Апрель 4, 2024

Язык: Английский

---

A new oligo(N,O-donor)-like ratiometric fluorescent probe with FRET effect for dual-channel recognition of B4O72- ions in practical water samples

Inorganica Chimica Acta, Год журнала: 2024, Номер 569, С. 122117 - 122117

Опубликована: Май 6, 2024

Язык: Английский

---

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

---