Category: 13465-09-3

《Indium controlled regioselective 1,4-alkylarylation of 1,3-dienes with α-carbonyl alkyl bromides and N-heterocycles》 was published in Chemical Communications (Cambridge, United Kingdom) in 2020. These research results belong to Gu, Chang-Cheng; Ouyang, Xuan-Hui; Song, Ren-Jie; Li, Jin-Heng. Electric Literature of Br3In The article mentions the following:

A new, selective indium-promoted silver-mediated intermol. oxidative 1,4-alkylarylation of 1,3-dienes with α-carbonyl alkyl bromides and N-heterocycles for producing functionalized N-heterocycles, which was characterized by its exquisitely controllable regio-/stereo-selectivity and excellent tolerance of functional groups was described. Mechanistically, the formation of the carbonyl-coordinated η3-allyl-In complex radical intermediate was the key factor for successfully achieving regio- and stereo-selectivity toward 1,4-difunctionalization and (E)-isomers.Indium(III) bromide(cas: 13465-09-3Electric Literature of Br3In) was used in this study.

Indium(III) bromide(cas: 13465-09-3) is used as a catalyst to produce dithioacetals when unactivated alkynes react with thiols and fields such as optics and microelectronics that utilize semiconductor technology have wide uses for indium in high-performing solar cells.Electric Literature of Br3In

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2019,Chemical Communications (Cambridge, United Kingdom) included an article by Mondal, Mukulesh; Panda, Manashi; Davis, Nicholas W.; McKee, Vickie; Kerrigan, Nessan J.. Application In Synthesis of Indium(III) bromide. The article was titled 《Asymmetric synthesis of cyclopentanones through dual Lewis acid-catalysed [3+2]-cycloaddition of donor-acceptor cyclopropanes with ketenes》. The information in the text is summarized as follows:

When InBr3-EtAlCl2 (15-30 mol%) was used as a dual Lewis acid system to promote the formal [3+2]-cycloaddition of enantioenriched donor-acceptor cyclopropanes I (R1 = C2H3, Ph, C2H2C6H4; R2 = 2-methoxy-2-oxoethyl, 2-ethoxy-2-oxoethyl, 2-(benzyloxy)-2-oxoethyl) with ketenes (O)CC(R3)(R4) (R3 = 4-methylphenyl, 4-(trifluoromethyl)phenyl, cyclohexyl, etc.; R4 = Et, Ph, Me, n-butyl), cyclopentanones II were formed in good to excellent yields (84-99%, 18 examples), and with excellent transfer of chirality (15 examples, 90% ee to >99% ee). In addition to this study using Indium(III) bromide, there are many other studies that have used Indium(III) bromide(cas: 13465-09-3Application In Synthesis of Indium(III) bromide) was used in this study.

Indium(III) bromide(cas: 13465-09-3) is used as a catalyst to produce dithioacetals when unactivated alkynes react with thiols and fields such as optics and microelectronics that utilize semiconductor technology have wide uses for indium in high-performing solar cells.Application In Synthesis of Indium(III) bromide

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Yamashiro, Toshiki; Abe, Takumi; Tanioka, Masaru; Kamino, Shinichiro; Sawada, Daisuke published their research in Chemical Communications (Cambridge, United Kingdom) in 2021. The article was titled 《Cis-3-Azido-2-methoxyindolines as safe and stable precursors to overcome the instability of fleeting 3-azidoindoles》.Reference of Indium(III) bromide The article contains the following contents:

A general and concise approach for tackling this problem by using 3-azidoindole surrogated. The surrogated was bench-stable, presumably due to the observed intramol. O-Nβ bonding. The resultant fleeting intermediates underwent capturing in-situ to afford 3-substitued indoles through formal ipso-substitution of the azide group by nucleophiles. In these investigations, the fleeting 3-azidoindoles showed a C3-electrophilic character for the first time. In the experiment, the researchers used Indium(III) bromide(cas: 13465-09-3Reference of Indium(III) bromide)

Indium(III) bromide(cas: 13465-09-3) is used as a catalyst to produce dithioacetals when unactivated alkynes react with thiols and fields such as optics and microelectronics that utilize semiconductor technology have wide uses for indium in high-performing solar cells.Reference of Indium(III) bromide

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2022,Wang, Yu-Cheng; Kegel, Laurel L.; Knoff, David S.; Deodhar, Bhushan S.; Astashkin, Andrei V.; Kim, Minkyu; Pemberton, Jeanne E. published an article in Journal of Materials Chemistry B: Materials for Biology and Medicine. The title of the article was 《Layered supramolecular hydrogels from thioglycosides》.Reference of Indium(III) bromide The author mentioned the following in the article:

Low mol. weight hydrogels are made of small mols. that aggregate via noncovalent interactions. Here, comprehensive characterization of the phys. and chem. properties of hydrogels made from thioglycolipids of the disaccharides lactose and cellobiose with simple alkyl chains is reported. While thiolactoside hydrogels are robust, thiocellobioside gels are metastable, precipitating over time into fibrous crystals that can be entangled to create pseudo-hydrogels. Rheol. confirms the viscoelastic solid nature of these hydrogels with storage moduli ranging from 10-600 kPa. Addnl., thiolactoside hydrogels are thixotropic which is a desirable property for many potential applications. Freeze-fracture electron microscopy of xerogels shows layers of stacked sheets that are entangled into networks. These structures are unique compared to the fibers or ribbons typically reported for hydrogels. Differential scanning calorimetry provides gel-to-liquid phase transition temperatures ranging from 30 to 80°C. Prodan fluorescence spectroscopy allows assignment of phase transitions in the gels and other lyotropic phases of high concentration samples. Phase diagrams are estimated for all hydrogels at 1-10 wt% from 5 to ≥ 80°C. These hydrogels represent a series of interesting materials with unique properties that make them attractive for numerous potential applications. In the experiment, the researchers used many compounds, for example, Indium(III) bromide(cas: 13465-09-3Reference of Indium(III) bromide)

Indium(III) bromide(cas: 13465-09-3) is used as a catalyst to produce dithioacetals when unactivated alkynes react with thiols and fields such as optics and microelectronics that utilize semiconductor technology have wide uses for indium in high-performing solar cells.Reference of Indium(III) bromide

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2022,Ran, Qidi; Zhang, Yan; Yang, Jun; He, Rongxing; Zhou, Lei; Hu, Shanshan published an article in Journal of Materials Chemistry C: Materials for Optical and Electronic Devices. The title of the article was 《White-light defect emission and enhanced photoluminescence efficiency in a 0D indium-based metal halide》.COA of Formula: Br3In The author mentioned the following in the article:

Low-dimensional ns2-metal halide compounds with confined structures and localized electronic states have received considerable attention due to their superior luminescence properties, while the intriguing photophys. dynamics of metal halides without ns2 electrons is still elusive and has yet to be studied. A novel In3+-based (C6H8N)6InBr9 single crystal (C6H8N = anilinium) that exhibits intrinsic white-light emission at room temperature was developed. Such white light stems from multiple defect states owing to the presence of Br vacancies, which however delivers a low luminescence quantum yield (PLQY) (2.72%) due to a severe thermal quenching effect. To improve the luminescence efficiency, the Sb3+ ion with a 5s2 lone pair was embedded into the lattice, which leads to broadband orange emission with a high PLQY of ≤71.84%. The enhanced PL efficiency results from efficient triplet self-trapped excitons (STEs) in the (SbBr6)3- octahedron and the energy transfer from defect states to STE states. This work not only sheds light on the mechanism of defect-related white-light emission, but provides a successful strategy for designing novel materials with excellent PL properties for versatile optical applications. In the experimental materials used by the author, we found Indium(III) bromide(cas: 13465-09-3COA of Formula: Br3In)

Indium(III) bromide(cas: 13465-09-3) is used in organic synthesis as a water tolerant Lewis acid. It efficiently catalyzes the three-component coupling of β-keto esters, aldehydes and urea (or thiourea) to afford the corresponding dihydropyrimidinones.COA of Formula: Br3In

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Choi, Seung-Wan; Kim, Hyun-Min; Yoon, Suk-Young; Jo, Dae-Yeon; Kim, Sun-Kyo; Kim, Yuri; Park, Seong Min; Lee, Young-Ju; Yang, Heesun published an article in 2022. The article was titled 《Aminophosphine-derived, high-quality red-emissive InP quantum dots by the use of an unconventional In halide》, and you may find the article in Journal of Materials Chemistry C: Materials for Optical and Electronic Devices.Category: bromides-buliding-blocks The information in the text is summarized as follows:

Aminophosphine-based red InP quantum dots (QDs) were synthesized by adopting an unconventional In precursor of InBr3 instead of InCl3 and examine the effect of the type of surface halide, revealing that bromide is more advantageous in suppressing the surface oxidation and thus attains a brighter emissivity over chloride. A further improvement of InBr3-based red InP QDs toward deeper, narrower emissivity is demonstrated by the thickening of the ZnSe inner shell, resulting in a PL peak λ = 621 nm and bandwidth of 44 nm along with a quantum yield of 86%. These high-quality InP QDs are also tested as red electroluminescent (EL) emitters, producing promising EL outcomes in luminance and efficiency. The results came from multiple reactions, including the reaction of Indium(III) bromide(cas: 13465-09-3Category: bromides-buliding-blocks)

Indium(III) bromide(cas: 13465-09-3) is used in organic synthesis as a water tolerant Lewis acid. It efficiently catalyzes the three-component coupling of β-keto esters, aldehydes and urea (or thiourea) to afford the corresponding dihydropyrimidinones.Category: bromides-buliding-blocks

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary