Quantum chemical investigation of levofloxacin-boron complexes: A computational approach
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2018.01.016
Abstract: Abstract Quantum chemical calculations are performed over some boron complexes with levofloxacin. Boron complex with fluorine atoms are optimized at three different methods (HF, B3LYP and M062X) with 6-31 + G(d) basis set. The best level is… read more here.
Keywords: chemical investigation; investigation levofloxacin; quantum chemical; levofloxacin boron ... See more keywords
Tetraphenylethene modified β-ketoiminate boron complexes bearing aggregation-induced emission and mechanofluorochromism
Sign Up to like & getrecommendations! Published in 2017 at "RSC Advances"
DOI: 10.1039/c6ra25871a
Abstract: Two new tetraphenylethene modified β-ketoiminate boron complexes (TTPE-H and TTPE-CN) have been rationally designed and successfully synthesized. The two D–π–A type compounds exhibit typical twisted intramolecular charge-transfer (TICT) emission and evident aggregation-induced emission (AIE) characteristics,… read more here.
Keywords: emission; ketoiminate boron; boron complexes; boron ... See more keywords
Syntheses, spectral and chiral properties and DNA interactions of multi-heterocyclic di- and trinuclear boron complexes
Sign Up to like & getrecommendations! Published in 2020 at "New Journal of Chemistry"
DOI: 10.1039/d0nj04474a
Abstract: Stereoisomers of Salen-boron complexes with two equivalent stereogenic B-centers giving rise to diastereoisomers were assigned by CD and NMR spectra. read more here.
Keywords: syntheses spectral; spectral chiral; properties dna; boron complexes ... See more keywords
Boron complexes of π-extended nitroxide ligands exhibiting three-state redox processes and near-infrared-II (NIR-II) absorption properties.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt02545k
Abstract: Persistent radicals have attracted increasing attention owing to their fascinating properties, including multi-step redox and long-wavelength absorption characteristics. In this study, boron complexes with π-extended nitroxide ligands were synthesised via Buchwald-Hartwig amination reactions of the… read more here.
Keywords: nitroxide ligands; near infrared; boron complexes; complexes extended ... See more keywords
2-Hydroxyphenyl benzimidazoles and their boron complexes: synthesis, structure, aggregation-induced emission and picric acid sensing.
Sign Up to like & getrecommendations! Published in 2023 at "Dalton transactions"
DOI: 10.1039/d3dt01199b
Abstract: A series of differently substituted 2-(2-hydroxyphenyl) benzimidazoles were synthesized by a coupling reaction involving aryl dibromides and 2-hydroxyphenyl benzimidazole. These ligands react with BF3·Et2O to yield the corresponding boron complexes. The photophysical properties of the… read more here.
Keywords: hydroxyphenyl benzimidazoles; induced emission; aggregation induced; boron complexes ... See more keywords
Synthesis of Heavy Atom Free Triplet Photosensitizers based on Organo-Boron Complexes
Sign Up to like & getrecommendations! Published in 2023 at "Synlett"
DOI: 10.1055/a-2086-0530
Abstract: New class of organo-boron complexes were developed as heavy atom free triplet photosensitizers. Synthetic methodology was developed for the synthesis of indolocarbazole-imine boron difluoride (IIBD) dye and its dimer from 6-formylindolocarbazole. Then the IIBD dye… read more here.
Keywords: atom free; organo boron; boron; triplet ... See more keywords
Developments in transfer hydrogenations of aromatic ketones catalyzed by boron compounds
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Coordination Chemistry"
DOI: 10.1080/00958972.2017.1300659
Abstract: Abstract Boron complexes BL1 and BL2 were prepared from O-donor ligands, 2,2′-(1E,1′E)-(ethane-1,2-diylbis(azan-1-yl-1-ylidene))bis(methane-1-yl-1-ylidene)diphenol (L1) and 2,2′-(propane-1,3-diylbis(azan-1-yl-1-ylidene))bis(methane-1-yl-1-ylidene)diphenol (L2). The complexes were fully characterized by 1H and 13C NMR, LC-MS/MS, TGA/DTA, UV-Vis, elemental analysis, SEM, and FTIR. The… read more here.
Keywords: developments transfer; aromatic ketones; ylidene; boron complexes ... See more keywords
2,4-Dimethylpyrrole Configured Fluorine-Boron Complexes
Sign Up to like & getrecommendations! Published in 2018 at "Molecular Crystals and Liquid Crystals"
DOI: 10.1080/15421406.2019.1597509
Abstract: Abstract Dipyrrolydiketones BF2 complex was obtained by a simple synthesis and routinely characterized by NMR and HRMS technology. This BF2 containing dye shows strong emission in chloro-carbon solvents, for example chloroform, toluene, with the emission… read more here.
Keywords: emission; dimethylpyrrole configured; boron complexes; fluorine boron ... See more keywords