Bright insights: Examining fluorescence behavior using 5,7‐dibromo‐8‐hydroxyquinoline in organic–inorganic hybrid materials DOI
Marta Bogdan, Tomasz Sierański, Marcin Świątkowski

и другие.

Applied Organometallic Chemistry, Год журнала: 2024, Номер 38(9)

Опубликована: Июль 1, 2024

Expanding on prior research with 8‐hydroxyquinoline (8hq) derivatives, this study investigates 5,7‐dibromo‐8‐hydroxyquinoline (8hqBr 2 ) as a ligand in organic–inorganic hybrid materials (OIHMs). A series of 19 compounds and two its salts were synthesized, employing d‐ p‐block metal halides to explore the effect solid‐state supramolecular structures emission properties. Through use density functional theory (DFT), work emphasizes critical role bromine position within ligand, contrasting when located exclusively halogenometallate anions. The findings reveal that is profoundly influenced by π–π stacking, anion‐π interactions, configuration cations substituents. This not only provides insights into specific impact positioning 8hqBr fluorescence but also contributes development advanced emitters for optoelectronics sensing, enhancing understanding modulation 8‐hydroxyquinoline‐based OIHMs.

Язык: Английский

Bright insights: Examining fluorescence behavior using 5,7‐dibromo‐8‐hydroxyquinoline in organic–inorganic hybrid materials DOI
Marta Bogdan, Tomasz Sierański, Marcin Świątkowski

и другие.

Applied Organometallic Chemistry, Год журнала: 2024, Номер 38(9)

Опубликована: Июль 1, 2024

Expanding on prior research with 8‐hydroxyquinoline (8hq) derivatives, this study investigates 5,7‐dibromo‐8‐hydroxyquinoline (8hqBr 2 ) as a ligand in organic–inorganic hybrid materials (OIHMs). A series of 19 compounds and two its salts were synthesized, employing d‐ p‐block metal halides to explore the effect solid‐state supramolecular structures emission properties. Through use density functional theory (DFT), work emphasizes critical role bromine position within ligand, contrasting when located exclusively halogenometallate anions. The findings reveal that is profoundly influenced by π–π stacking, anion‐π interactions, configuration cations substituents. This not only provides insights into specific impact positioning 8hqBr fluorescence but also contributes development advanced emitters for optoelectronics sensing, enhancing understanding modulation 8‐hydroxyquinoline‐based OIHMs.

Язык: Английский

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