Category: 13465-09-3

In 2018,Zhang, Qichao; Lv, Jian; Li, Sujia; Luo, Sanzhong published 《Carbocation Lewis Acid Catalyzed Diels-Alder Reactions of Anthracene Derivatives》.Organic Letters published the findings.Application of 13465-09-3 The information in the text is summarized as follows:

The carbocation salt [Ph3C][BArF] has been identified as a viable Lewis acid catalyst for the Diels-Alder reactions between anthracene derivatives and unsaturated carbonyl compounds with good selectivity and high efficiency. After reading the article, we found that the author used Indium(III) bromide(cas: 13465-09-3Application of 13465-09-3)

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 of 13465-09-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2018,Nishimoto, Yoshihiro; Yi, Junyi; Takata, Tatsuaki; Baba, Akio; Yasuda, Makoto published 《Regio- and stereoselective allylindation of alkynes using InBr3 and allylic silanes: synthesis, characterization, and application of 1,4-dienylindiums toward skipped dienes》.Molecules published the findings.Electric Literature of Br3In The information in the text is summarized as follows:

Regioselective anti-allylindation of alkynes was achieved using InBr3 and allylic silanes. Various types of alkynes and allylic silanes were applicable to the present allylindation. This sequential process used the generated 1,4-dienylindiums to establish novel synthetic methods for skipped dienes. The 1,4-dienylindiums were characterized by spectral anal. and treated with I2 to stereoselectively give 1-iodo-1,4-dienes. The Pd-catalyzed cross coupling of 1,4-dienylindium with iodobenzene successfully proceeded in a one-pot manner to afford the corresponding 1-aryl-1,4-diene. In the experiment, the researchers used Indium(III) bromide(cas: 13465-09-3Electric Literature of 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.Electric Literature of Br3In

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

《Reduction of CO2 by Hydrosilanes in the Presence of Formamidinates of Group 13 and 12 Elements》 was published in Organometallics in 2020. These research results belong to Huang, Weiheng; Roisnel, Thierry; Dorcet, Vincent; Orione, Clement; Kirillov, Evgueni. Synthetic Route of Br3In The article mentions the following:

Homoleptic complexes I-M of groups 13 and 12 elements (M = B-In and M = Zn, resp.) incorporating electron-withdrawing formamidinate ligands {(C6F5)N = CH-N(C6F5)}-({NCN}-) were synthesized and isolated in high yields. The compounds were characterized by X-ray crystallog., NMR spectroscopy and elemental anal. While single-component I-M appeared to be sluggishly active or inactive in reduction of CO2 with hydrosilanes, a good catalytic performance was achieved with the two-component systems derived from combinations of I-M and E(C6F5)3 (E = B, Al). In particular, the binary combination I-Al/B(C6F5)3 showed the best performance within the whole series, thus providing quant. hydrosilane (Et3SiH) conversions under a range of conditions (PCO2, temperature, benzene or bromobenzene solvents) and affording mainly CH2(OSiEt3)2 and CH4 as products. Kinetic and mechanistic studies revealed that at the initiation step the binary catalytic systems undergo a complex transformation in the presence of CO2/Et3SiH affording the products of I-Al decomposition, namely, (C6F5)N(H)SiEt3, (C6F5)N(Me)SiEt3, {NCN}-SiEt3 and also some unidentified aluminum species. Thus, the overall process of the reduction of CO2 with hydrosilanes is presumed to be catalyzed by complex multisite systems, evolved from the formamidinate precursor I-Al, implicating different tandem combinations of N-base/B(C6F5)3 with putative Al-containing species.Indium(III) bromide(cas: 13465-09-3Synthetic Route 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.Synthetic Route of Br3In

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Ruan, Hang; Guo, Zhongnan; Lin, Jiawei; Liu, Kunjie; Guo, Lingling; Chen, Xin; Zhao, Jing; Liu, Quanlin; Yuan, Wenxia published an article in 2021. The article was titled 《Structure and Optical Properties of Hybrid-Layered-Double Perovskites (C8H20N2)2AgMBr8 (M = In, Sb, and Bi)》, and you may find the article in Inorganic Chemistry.SDS of cas: 13465-09-3 The information in the text is summarized as follows:

The Pb-free hybrid-layered-double perovskites (HLDPs) have been proposed as green and stable semiconducting materials for optoelectronic devices, but the synthesized members are still limited. Here, we report the synthesis of three new HLDPs, (C8H20N2)2AgMBr8 (M = In, Sb, and Bi), by a solution method using 1,4-bis(ammoniomethyl)cyclohexane (C8H20N22+) as the organic spacing cation. All three of these HLDPs show 〈100〉-oriented layered structures with Ag and In/Sb/Bi order arranged in corner-sharing octahedral layers. The first-principle calculations indicate the indirect-gap nature of (C8H20N2)2AgInBr8 and (C8H20N2)2AgSbBr8, while their Bi counterpart shows a direct band gap after considering spin-orbit coupling. The band gaps obtained by diffuse-reflectance spectroscopy are 3.11, 2.60, and 2.70 eV for M = In, Sb, and Bi, resp. (C8H20N2)2AgInBr8 shows a broadband red emission centered at 690 nm, and it is mainly attributed to the self-trapped-excitons mechanism. Our results not only provide a series of new “”Pb-free”” HLDPs with chem. diversity but also help us to further understand the structure-property relationships of HLDP materials. The experimental part of the paper was very detailed, including the reaction process of Indium(III) bromide(cas: 13465-09-3SDS of cas: 13465-09-3)

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.SDS of cas: 13465-09-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2019,ACS Catalysis included an article by de Orbe, M. Elena; Zanini, Margherita; Quinonero, Ophelie; Echavarren, Antonio M.. SDS of cas: 13465-09-3. The article was titled 《Gold- or Indium-Catalyzed Cross-Coupling of Bromoalkynes with Allylsilanes through a Concealed Rearrangement》. The information in the text is summarized as follows:

The gold(I)-catalyzed reaction of bromoalkynes with allylsilanes gives 1,4-enynes in a formal cross-coupling reaction. Mechanistic studies revealed the involvement of gold(I) vinylidenes or vinylidenephenonium gold(I) cations depending on the substituent on the bromoalkyne. In the case of bromo arylalkynes, the vinylidenephenonium gold(I) cations lead to 1,4-enynes via a 1,2-aryl rearrangement. The same reactivity has been observed in the presence of InBr3. In the part of experimental materials, we found many familiar compounds, such as Indium(III) bromide(cas: 13465-09-3SDS of cas: 13465-09-3)

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.SDS of cas: 13465-09-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Chen, Da; Hao, Shiqiang; Fan, Liubing; Guo, Yangwu; Yao, Jiyong; Wolverton, Christopher; Kanatzidis, Mercouri G.; Zhao, Jing; Liu, Quanlin published their research in Chemistry of Materials in 2021. The article was titled 《Broad Photoluminescence and Second-Harmonic Generation in the Noncentrosymmetric Organic-Inorganic Hybrid Halide (C6H5(CH2)4NH3)4MX7·H2O (M = Bi, In, X = Br or I)》.SDS of cas: 13465-09-3 The article contains the following contents:

Recent discoveries in organic-inorganic metal halides reveal superior semiconducting and polarization properties. Herein, we report three organic-inorganic metal halides, (PBA)4BiBr7·H2O, (PBA)4BiI7·H2O, and (PBA)4InBr7·H2O [(PBA)+ = C6H5(CH2)4NH3+], with band gaps of ~3.52, ~2.29, and ~4.05 eV, resp. They possess zero-dimensional structures containing the inorganic octahedra [MX6]3- (M = Bi, In, X = Br, I) and unbound X- ions and crystallize in the C2 space group. (PBA)4BiI7·H2O shows a second-harmonic-generation (SHG) response in the IR region, approx. 1.3 times that of AgGaS2; (PBA)4BiBr7·H2O and (PBA)4InBr7·H2O show SHG responses in the UV region, approx. 0.4 and 0.6 times that of KH2PO4, resp. The large SHG responses are attributed to the synergistic contribution of the octahedral distortion of [MX6]3- (M = Bi, In, X = Br, I) and the ordered arrangement of the benzene ring-containing organic cation PBA+. Upon UV and visible-light excitations at room temperature, (PBA)4BiBr7·H2O, (PBA)4BiI7·H2O, and (PBA)4InBr7·H2O exhibit broad red-light luminescence with large Stokes shifts of 290, 237, and 360 nm, resp., due to self-trapped exciton emission. All of these properties demonstrate that this series of metal halides are potential multifunctional optoelectronic materials. The experimental part of the paper was very detailed, including the reaction process of Indium(III) bromide(cas: 13465-09-3SDS of cas: 13465-09-3)

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.SDS of cas: 13465-09-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2022,Suzuki, Itaru; Takenaka, Yuya; Morishita, Yoshitaka; Shibata, Ikuya published an article in Chemistry Letters. The title of the article was 《One-step Preparation of N-Unprotected Aziridines from 2H-Azirines by Addition of Ketene Silyl Acetals Catalyzed by Lewis Acids》.Safety of Indium(III) bromide The author mentioned the following in the article:

The nucleophilic addition of ketene silyl acetals 2 into 2H-azirines 1 proceeded in the presence of Lewis acids such as InX3 or Sc(OTf)3 to give N-unprotected aziridines 3. The mild Lewis acidity of the catalyst is important for the achievement of this coupling. The generated aziridine 3 could then be transformed into either oxazolines or γ-amino carbonyls. In addition to this study using Indium(III) bromide, there are many other studies that have used Indium(III) bromide(cas: 13465-09-3Safety 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.Safety of Indium(III) bromide

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2018,De Leon, Cesar A.; Lang, Geoffrey; Saavedra, Marcos I.; Pratt, Matthew R. published 《Simple and efficient preparation of O- and S-GlcNAcylated amino acids through InBr3-catalyzed synthesis of β-N-acetylglycosides from commercially available reagents》.Organic Letters published the findings.Related Products of 13465-09-3 The information in the text is summarized as follows:

The facile synthesis of serine, threonine, and cysteine β-glycosides using com. available peracetylated β-N-acetylglucosamine (β-Ac4GlcNAc) and catalytic amounts of indium bromide (InBr3) is described. This method involves only inexpensive reagents that require no further modification or special handling. The reagents are simply mixed, dissolved, and refluxed to afford the GlcNAcylated amino acids in great yields (70-80%). This operationally simple procedure should facilitate the study of O-GlcNAcylation without necessitating expertise in synthetic carbohydrate chem. In the part of experimental materials, we found many familiar compounds, such as Indium(III) bromide(cas: 13465-09-3Related Products of 13465-09-3)

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.Related Products of 13465-09-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2019,Chemistry of Materials included an article by Yuan, Yang; Li, Jiantang; Sun, Xiaodong; Li, Guanghua; Liu, Yunling; Verma, Gaurav; Ma, Shengqian. Product Details of 13465-09-3. The article was titled 《Indium-Organic Frameworks Based on Dual Secondary Building Units Featuring Halogen-Decorated Channels for Highly Effective CO2 Fixation》. The information in the text is summarized as follows:

Using a “”bifunctional ligand-directed strategy””, three isostructural indium-organic frameworks based on dual secondary building units (SBUs) were successfully constructed with targeted structures. In their frameworks, two types of unsaturated monomeric indium SBUs-[In(OOC-)2(-N-)X(H2O)] and [In(OOC-)2(-N-)X2]- (X = Cl, Br, and I; OOC- = dicarboxylphenyl-nicotinate) assemble to form 1D tubular channels with both open metal sites and weak base polarizing substituents. The trimeric indium SBUs [In3O(OOC-)6(DMA)3]+ serve as robust external linkers to extend into a 3D honeycomb double-walled framework with nanoscale channels. By changing the polarizing substituents in situ with different halogens (Cl-, Br-, and I-), three obtained isostructural MOFs show different channel characteristics, such as alkalinity of the polarizing substituents, acidity of the polarized open indium sites, extended channel sizes, and increased pore volumes (from -I to -Cl). Subsequently, the authors took the three MOFs collectively as a platform to investigate the impact of the different coordinated halide ions on channel functions, especially on CO2 adsorption and chem. conversion. Accordingly, the three nanochannel MOF catalysts exhibited highly effective performances in catalyzing cycloaddition of CO2 with large-sized epoxides, particularly styrene oxide, into value-added products-styrene carbonates with yields of 91-93% and high selectivity of 95-98%-under mild conditions. The authors speculated that the superior catalytic efficiencies of the three MOF catalysts could be ascribed to the synergistic effect of open indium sites as Lewis acid with different halide ions as weak base sites, which might enhance the catalytic selectivity through polarizing and activating CO2 mols. during the reaction process. After reading the article, we found that the author used Indium(III) bromide(cas: 13465-09-3Product Details of 13465-09-3)

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.Product Details of 13465-09-3

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

The author of 《InBr3 as a self-defensed redox mediator for Li-O2 batteries: In situ construction of a stable indium-rich composite protective layer on the Li anode》 were Liu, Jia; Wu, Tong; Zhang, Siqi; Li, Dan; Wang, Ying; Xie, Haiming; Yang, Jinghai; Sun, Guiru. And the article was published in Journal of Power Sources in 2019. Formula: Br3In The author mentioned the following in the article:

One big obstacle for a redox mediator (RM)-based Li-O2 system is the redox shuttling between the diffusible RM+ and Li anode, leading to the unexpected RM degradation and continuous deterioration of Li anode, which inevitably results in a low energy efficiency and a poor cycling stability for the Li-O2 battery. Here, InBr3 as a self-defensed RM is firstly introduced into Li-O2 batteries, which can lower the cell overpotential and thus improve the cycling performance. Moreover, due to the In3+ existence, an In-rich composite protective layer can be in situ generated on the Li anode, which contributes to suppressing the redox shuttling, improving the interface stability of Li and electrolyte, and inhibiting the dendrite formation. This work gives an insight into the development of self-defensed RM and the protection of the Li anode for Li-O2 batteries. In the part of experimental materials, we found many familiar compounds, such as Indium(III) bromide(cas: 13465-09-3Formula: 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.Formula: Br3In

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary