Bromination: Bromination: An Alternative Strategy for Non‐Fullerene Small Molecule Acceptors (Adv. Sci. 9/2020)
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Science"
DOI: 10.1002/advs.202070049
Abstract: In article number https://doi.org/10.1002/advs.201903784, Feng He and co‐workers report a bromination strategy for efficient non‐fullerene acceptors with solar conversion efficiency over 16%. The single crystal structures reveal that these brominated acceptors exhibit good planarity in… read more here.
Keywords: bromination; bromination alternative; non fullerene; strategy ... See more keywords
Emergence of Elastic Properties in a Minimalist Resilin-Derived Heptapeptide upon Bromination.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202200807
Abstract: Bromination is herein exploited to promote the emergence of elastic behavior in a short peptide-SDSYGAP-derived from resilin, a rubber-like protein exerting its role in the jumping and flight systems of insects. Elastic and resilient hydrogels… read more here.
Keywords: emergence elastic; properties minimalist; minimalist resilin; elastic properties ... See more keywords
Bromination mechanisms of aromatic pollutants: formation of Br2 and bromine transfer from metallic oxybromides
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-021-17650-9
Abstract: Bromination mechanisms of aromatic pollutants assume a chief contribution in the observed yields and pattern’s distribution of a wide array of dioxin-like toxicants. However, salient features of the governing pathways remain largely speculative. This study… read more here.
Keywords: aromatic pollutants; mechanisms aromatic; bromine; bromination ... See more keywords
Bromine formation in solid NaBr/KNO3 mixture and assay of this reaction via bromination of activated aromatics
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Papers"
DOI: 10.1007/s11696-018-0526-3
Abstract: Bromine formation in the mixture of solid NaBr and KNO3 was observed and the process was studied in different acidified organic solvent–water mixtures by monitoring the bromination of acetanilide and other compounds, containing activated aromatic… read more here.
Keywords: bromination; solid nabr; bromine formation; reaction ... See more keywords
Bromination of N-phenyloxypropyl-N′-ethyl-4,4′-bipyridium in cucurbit[8]uril molecular reactor
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2016.10.004
Abstract: Abstract CB[n] (n = 6–8) is a family of synthetic macrocyclic host molecules composed of n glycoluril units, which can be employed as molecular reactor. N -Phenyloxypropyl- N ′-ethyl-4,4′-bipyridium ( 1 ) was designed to form a… read more here.
Keywords: phenyloxypropyl ethyl; bromination; ethyl bipyridium; molecular reactor ... See more keywords
Bromination of petroleum coke for elemental mercury capture.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2017.04.040
Abstract: Activated carbon injection has been proven to be an effective control technology of mercury emission from coal-fired power plants. Petroleum coke is a waste by-product of petroleum refining with large quantities readily available around the… read more here.
Keywords: mercury capture; petroleum; bromination; petroleum coke ... See more keywords
Carbide-derived carbon obtained via bromination of titanium carbide: Comparative analysis with chlorination and hydrogen storage studies
Sign Up to like & getrecommendations! Published in 2019 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2018.06.037
Abstract: Abstract Carbide-derived carbons (CDCs) are synthesized from TiC micropowder via gas phase bromination at the temperature range of 350–1150 °C. The resultant carbon materials demonstrate high specific surface areas and micropore volumes of up to 1745 m2 g−1… read more here.
Keywords: hydrogen; bromination; cdcs; carbide derived ... See more keywords
Ultrasound-assisted green bromination of N-cinnamoyl amino acid amides – Structural characterization and antimicrobial evaluation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2017.01.056
Abstract: Abstract N -phenylpropenoyl amino acid amides have been brominated using two alternative sonochemically activated green chemistry procedures. The first synthetic procedure has involved an ultrasound assisted bromination in an aqueous medium using ionic liquid as… read more here.
Keywords: ultrasound assisted; bromination; amino acid; acid amides ... See more keywords
Degradation of Polyamide Nanofiltration Membranes by Bromine: Changes of Physiochemical Properties and Filtration Performance.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental science & technology"
DOI: 10.1021/acs.est.1c00206
Abstract: The potential coexistence and interaction of bromine and polyamide membranes during membrane-based water treatment prompts us to investigate the effect of bromine on membrane performance. For fully aromatic polyamide membrane NF90 exposed under a mild… read more here.
Keywords: bromination; membranes bromine; bromine; performance ... See more keywords
Aromatic Bromination of N-Phenylacetamide Inside CNTs. Are CNTs Real Nanoreactors Controlling Regioselectivity and Kinetics? A QM/MM Investigation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b07296
Abstract: We carried out a computational investigation on the mechanism of the bromination reaction of N-phenylacetamide inside CNTs, in water, and in an aprotic solvent (ethylbenzene). A full QM and a QM/MM approach was used. In… read more here.
Keywords: phenylacetamide inside; aprotic solvent; bromination; investigation ... See more keywords
Applications of the DIB-BBr3 Protocol in Bromination Reactions.
Sign Up to like & getrecommendations! Published in 2023 at "Organic letters"
DOI: 10.1021/acs.orglett.2c03777
Abstract: Non-symmetrical bromoiodanes are useful for bromination reactions, and some protocols were found to be suitable for specific substrates. Herein, we report the use of a DIB/BBr3 protocol for various bromination reactions, including electrophilic bromination of… read more here.
Keywords: dib bbr3; bromination reactions; bbr3 protocol; bromination ... See more keywords