9-Phenanthrenylvinyl-4′-pyridine and Its N-Methylated Analogue: From the Crystal Structure and Photoisomerization to Photophysical and Electrochemical Properties and Application in Bioimaging DOI

Tamil Selvan Kannan,

Rashmi Yadav,

Mannepalli Rukmini Sarma

и другие.

Crystal Growth & Design, Год журнала: 2024, Номер 24(17), С. 7235 - 7245

Опубликована: Авг. 19, 2024

Designing novel functional compounds is a key step in coordination and organic materials chemistry. Herein, 9-phenanthrenylvinyl-4′-pyridine (9-PheVP), as new ligand, has been synthesized structurally characterized for the first time, along with its N-methylated analogue (9-MPheVP). Both have explored their photophysical redox properties applicability bioimaging. The effect of quaternization on crystal structure, absorption, emission, investigated. Bathochromic hypochromic shifts were observed absorption emission upon quaternization. neutral cationic showed large Stokes 9250 8000 cm–1, respectively. 9-MPheVP was to photoisomerize solid state cis-configuration (9-MPheVP-cis) exposure light. Crystal structure determination 9-MPheVP-cis revealed that Z′ = 2, it represents rare class crystals which > 1. utility an efficient ligand also established by characterizing silver(I) complex, [Ag(9-PheVP)2]BF4. Our results show 9-PheVP can serve promising chemistry offers platform developing multifunctional materials.

Язык: Английский

Effect of N-quaternization on crystal and electronic structures of E-pyridylvinyl benzothiazoles – Photophysical and electrochemical properties, and cytotoxicity studies DOI
Shyamvarnan Baskar, Rashmi Yadav, Geetha Shanmugam

и другие.

Journal of Photochemistry and Photobiology A Chemistry, Год журнала: 2025, Номер unknown, С. 116392 - 116392

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0
In vitro and in vivo bioimaging by Quinoline conjugated probes and dyes DOI
Avijit Ghosh, Arghya Adhikary

Coordination Chemistry Reviews, Год журнала: 2025, Номер 536, С. 216654 - 216654

Опубликована: Апрель 10, 2025

Язык: Английский

Процитировано

0
9-Phenanthrenylvinyl-4′-pyridine and Its N-Methylated Analogue: From the Crystal Structure and Photoisomerization to Photophysical and Electrochemical Properties and Application in Bioimaging DOI

Tamil Selvan Kannan,

Rashmi Yadav,

Mannepalli Rukmini Sarma

и другие.

Crystal Growth & Design, Год журнала: 2024, Номер 24(17), С. 7235 - 7245

Опубликована: Авг. 19, 2024

Designing novel functional compounds is a key step in coordination and organic materials chemistry. Herein, 9-phenanthrenylvinyl-4′-pyridine (9-PheVP), as new ligand, has been synthesized structurally characterized for the first time, along with its N-methylated analogue (9-MPheVP). Both have explored their photophysical redox properties applicability bioimaging. The effect of quaternization on crystal structure, absorption, emission, investigated. Bathochromic hypochromic shifts were observed absorption emission upon quaternization. neutral cationic showed large Stokes 9250 8000 cm–1, respectively. 9-MPheVP was to photoisomerize solid state cis-configuration (9-MPheVP-cis) exposure light. Crystal structure determination 9-MPheVP-cis revealed that Z′ = 2, it represents rare class crystals which > 1. utility an efficient ligand also established by characterizing silver(I) complex, [Ag(9-PheVP)2]BF4. Our results show 9-PheVP can serve promising chemistry offers platform developing multifunctional materials.

Язык: Английский

Процитировано

2