Hu, Qing-Hua’s team published research in Chemical Engineering Journal (Amsterdam, Netherlands) in 2021 | CAS: 623-24-5

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. HPLC of Formula: 623-24-5 Dehydrobromination, Grignard reactions, reductive coupling, Wittig reaction, and several nucleophilic substitution reactions are some of the principal reactions which involve organic bromides.

Hu, Qing-Hua; Jiang, Wei; Liang, Ru-Ping; Lin, Sen; Qiu, Jian-Ding published an article in 2021. The article was titled 《Synthesis of imidazolium-based cationic organic polymer for highly efficient and selective removal of ReO-4/TcO-4》, and you may find the article in Chemical Engineering Journal (Amsterdam, Netherlands).HPLC of Formula: 623-24-5 The information in the text is summarized as follows:

Rational design of anion-scavenging materials with high selectivity and stability under high acid/base extreme conditions for removing 99TcO4- is still a significant challenge. Herein, we put forward an anion exchange strategy that utilized an imidazolium-based cationic organic polymer (named ImCOP) for efficient capture of perrhenate (ReO4-), a surrogate for TcO4- with nonradioactive. ImCOP was synthesized via the quaternization reaction using tris (4-(1H-imidazol-1-yl) phenyl) amine, a tripodal flexible ligand, and 1,4-bis (bromomethyl) benzene to forming a semi-rigid structure. ImCOP exhibited high chem. stability even under 3 M HNO3 and 3 M NaOH, which was superior to those of most materials. Attributed to the charged imidazolium moieties and tertiary amine groups that produced rich adsorption sites, ImCOP can produce electrostatic interactions with ReO4-, thereby leading to a record uptake capability (1162 mg g-1) of ReO4-. Furthermore, ImCOP exhibited high selectivity for removing ReO4- in the presence of large excess of competitive anions, which was attributed to the hydrophobic surface of ImCOP. These excellent features endowed ImCOP successfully separated ReO4- from simulated Hanford waste with a high adsorption removal of 93.4%. The excellent performance suggested ImCOP would be a promising material for TcO4-/ReO4-removal, which provided a feasible pathway for designing a high-efficiency and durable material for nuclear-related environmental remediation. The results came from multiple reactions, including the reaction of 1,4-Bis(bromomethyl)benzene(cas: 623-24-5HPLC of Formula: 623-24-5)

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. HPLC of Formula: 623-24-5 Dehydrobromination, Grignard reactions, reductive coupling, Wittig reaction, and several nucleophilic substitution reactions are some of the principal reactions which involve organic bromides.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Heydari, Zahra’s team published research in Journal of Photochemistry and Photobiology, A: Chemistry in 2019 | CAS: 623-24-5

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds. A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals.Electric Literature of C8H8Br2 The most pervasive is the naturally produced bromomethane.

In 2019,Journal of Photochemistry and Photobiology, A: Chemistry included an article by Heydari, Zahra; Rashidi-Ranjbar, Parviz. Electric Literature of C8H8Br2. The article was titled 《Synthesis and photophysical properties of a new carbazole-based acidochromic molecular switch》. The information in the text is summarized as follows:

A reversible color-changing and fluorescence mol. switch was designed and synthesized based on carbazole fluorophores and amino group receptors. The crab shape mol. 1 is not soluble in most organic solvents and showslow solubility in acetic acid and DMSO (1 mg/mL in DMSO). The solution of 1 in DMSO performed as single on/off switch triggered by acidic protons. The colorless solution in basic and neutral conditions turned to yellow upon addition of a small amount of acid together with quench in fluorescence emission. The solid state of 1 has a dual-mode fluorescence switching property. The creamy white powder of 1has an emission λmax at 398 nm but when exposed to acidic vapors or suspended into acidic mediathe color of the powder changed to yellow and its emission λmax appeared at 516 nm. Monte-Carlo simulation has been performed to search the conformational space of the neutral and acidic forms. The frontier MOs of the most stable conformers has been calculated using DFT/B3LYP method using 6-31 g (d) basis set in attempt to explain the difference in electronic transition of 1 and its porotonated form.1,4-Bis(bromomethyl)benzene(cas: 623-24-5Electric Literature of C8H8Br2) was used in this study.

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds. A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals.Electric Literature of C8H8Br2 The most pervasive is the naturally produced bromomethane.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Kiliclar, Huseyin Cem’s team published research in Chemical Communications (Cambridge, United Kingdom) in 2021 | CAS: 623-24-5

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.Organobromine chemicals are produced naturally by an array of biological and other chemical processes in our environment. Organobromine compounds are produced naturally by marine creatures (sponges, corals, sea slugs, tunicates, sea fans) and seaweed, plants, fungi, lichen, algae, bacteria, microbes, and some mammals. Category: bromides-buliding-blocks

Kiliclar, Huseyin Cem; Altinkok, Cagatay; Yilmaz, Gorkem; Yagci, Yusuf published their research in Chemical Communications (Cambridge, United Kingdom) in 2021. The article was titled 《Visible light induced step-growth polymerization by electrophilic aromatic substitution reactions》.Category: bromides-buliding-blocks The article contains the following contents:

A novel visible light induced step-growth polymerization to form poly(phenylene methylene) by electrophilic aromatic substitution reactions is described. The effect of different nucleophilic aromatic mols. on polymerization has been investigated. The possibility of combining step-growth polymerization with conventional free radical and free radical promoted cationic polymerizations through photoinduced chain-end activation has been demonstrated. Highly fluorescent fibers of the resulting block copolymers were obtained using the electrospinning technique. The versatile photoinduced step-growth polymerization process reported herein paves the way for a new generation of polycondensates and their combination with chain polymers that cannot be obtained by conventional methods. In the experiment, the researchers used many compounds, for example, 1,4-Bis(bromomethyl)benzene(cas: 623-24-5Category: bromides-buliding-blocks)

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.Organobromine chemicals are produced naturally by an array of biological and other chemical processes in our environment. Organobromine compounds are produced naturally by marine creatures (sponges, corals, sea slugs, tunicates, sea fans) and seaweed, plants, fungi, lichen, algae, bacteria, microbes, and some mammals. Category: bromides-buliding-blocks

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Windsor, Madeline S. A.’s team published research in Chemical Communications (Cambridge, United Kingdom) in 2021 | CAS: 623-24-5

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.Depending on the type of carbon to which the bromine is bonded, organic bromide could be alkyl, alkenyl, alkynyl, or aryl. Electric Literature of C8H8Br2 Dehydrobromination, Grignard reactions, reductive coupling, Wittig reaction, and several nucleophilic substitution reactions are some of the principal reactions which involve organic bromides.

Windsor, Madeline S. A.; Busse, Madleen; Morrison, Daniel E.; Baker, Robert W.; Hill, Leila R.; Rendina, Louis M. published an article in 2021. The article was titled 《Selective delivery of remarkably high levels of gadolinium to tumour cells using an arsonium salt》, and you may find the article in Chemical Communications (Cambridge, United Kingdom).Electric Literature of C8H8Br2 The information in the text is summarized as follows:

The use of a triphenylarsonium vector for tumor cell-targeting leads to a dramatic increase in Gd3+ uptake in human glioblastoma multiforme cells by up to an order of magnitude over the isosteric triarylphosphonium analog, with significant implications for ‘theranostic’ applications involving delivery of this important lanthanoid metal ion to tumor cells. In the experiment, the researchers used many compounds, for example, 1,4-Bis(bromomethyl)benzene(cas: 623-24-5Electric Literature of C8H8Br2)

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.Depending on the type of carbon to which the bromine is bonded, organic bromide could be alkyl, alkenyl, alkynyl, or aryl. Electric Literature of C8H8Br2 Dehydrobromination, Grignard reactions, reductive coupling, Wittig reaction, and several nucleophilic substitution reactions are some of the principal reactions which involve organic bromides.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Yang, Zujin’s team published research in Colloids and Surfaces, A: Physicochemical and Engineering Aspects in 2021 | CAS: 623-24-5

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.Most of the natural organobromine compounds are produced by marine organisms , and several brominated metabolites with antibacterial , antitumor , antiviral , and antifungal activity have been isolated from seaweed, sponges, corals, molluscs, and others. Computed Properties of C8H8Br2

Yang, Zujin; Wu, Guifang; Gan, Cui; Cai, Guangmei; Zhang, Jianyong; Ji, Hongbing published their research in Colloids and Surfaces, A: Physicochemical and Engineering Aspects in 2021. The article was titled 《Effective adsorption of arsenate, dyes and eugenol from aqueous solutions by cationic supramolecular gel materials》.Computed Properties of C8H8Br2 The article contains the following contents:

Developing efficient separation technologies for wastewater treatment and recovery of natural products is crucial in practical application. Covalent capture of supramol. gel materials and the further surface modification benefit for the improvement in adsorption performance. In the present paper, two kinds of supramol. gels, N,N’,N”-(3-methylpyridine) benzenetriamide (TMPTA) nanotube and N,N’,N”-(3-pyridyl) benzenetriamide (TPTA) nanofiber, were synthesized successfully by supramol. self-assembly of tripodal pyridines and then were further modified with α,α’-dibromo-p-xylene to obtain imidazolium-based gel materials, TMPTA-G-M and TPTA-G-M. They have stable porous structure and pos. charged surfaces with different morphologies. The synthesized gels are characterized by physico-chem. techniques, and the results show that the modification process does not cause significant changes in the morphol. TMPTA-G-M and TPTA-G-M are applied as adsorbents for the selective separation of anionic Congo Red (CR) and cationic dye Rhodamine B (RhB) from aqueous solutions Maximum adsorption amounts (qmax) on TPTA-G-M are 87.95 mg/g for CR and 85.83 mg/g for RB, and on TMPTA-G-M are 372.03 mg/g for CR and 45.64 mg/g for RB, resp. For the arsenate adsorption, TMPTA-G-M showed significantly better adsorption performance with qmax of 66.5 mg/g in solutions at pH = 9 in 10 min. Addnl., TMPTA-G-M is used for the selective separation of eugenol from eugenol acetate which coexist extensively in Clove oil, and it shows excellent adsorption selectivity for eugenol with qmax of 93.59 mg/g at pH = 11. The mechanism study suggests that the morphol. of the gels affects the distribution of charge and further affects the adsorption performance. And the adsorption may involve electrostatic interactions between adsorbent and adsorbate. The results indicate high adsorption ability and regeneration efficiency for TMPTA-G-M, implying the potential application in wastewater treatment and separation of natural product. In the part of experimental materials, we found many familiar compounds, such as 1,4-Bis(bromomethyl)benzene(cas: 623-24-5Computed Properties of C8H8Br2)

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.Most of the natural organobromine compounds are produced by marine organisms , and several brominated metabolites with antibacterial , antitumor , antiviral , and antifungal activity have been isolated from seaweed, sponges, corals, molluscs, and others. Computed Properties of C8H8Br2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Yang, Yuting’s team published research in Journal of Materials Chemistry A: Materials for Energy and Sustainability in 2019 | CAS: 623-24-5

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. Related Products of 623-24-5 Dehydrobromination, Grignard reactions, reductive coupling, Wittig reaction, and several nucleophilic substitution reactions are some of the principal reactions which involve organic bromides.

The author of 《Phosphine-based porous aromatic frameworks for gold nanoparticle immobilization with superior catalytic activities》 were Yang, Yuting; Wang, Tienan; Jing, Xiaofei; Zhu, Guangshan. And the article was published in Journal of Materials Chemistry A: Materials for Energy and Sustainability in 2019. Related Products of 623-24-5 The author mentioned the following in the article:

Triphenylphosphine (PPh3) and diphenyl-2-pyridylphosphine (PPh2Py), which are usually used as ligands to protect gold nanoparticles (AuNPs), were selected as monomers to build up porous aromatic frameworks (PAFs) with high surface areas for AuNPs immobilization. Using the cost-effective Friedel-Crafts alkylation reaction, phosphine-based PAFs (PAF-93 and PAF-94) were successfully synthesized, and they possessed high stabilities as well as high surface areas. AuNPs with sizes of smaller than 2 nm in Au@PAF-94 were obtained owing to the stronger interactions with P and N donors in PAF skeletons, thus leading to high catalytic activities. According to the pseudo-first-order kinetics, the kapp (apparent rate constant) value for Au@PAF-94 in the reduction reaction of 4-nitrophenol is 2.2 × 10-2 s-1, which is superior to most of the presently reported AuNP catalysts with solid supports under similar conditions. Addnl., Au@PAFs exhibited excellent recyclability and retained their high catalytic activities after five successful cycles.1,4-Bis(bromomethyl)benzene(cas: 623-24-5Related Products of 623-24-5) was used in this study.

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. Related Products of 623-24-5 Dehydrobromination, Grignard reactions, reductive coupling, Wittig reaction, and several nucleophilic substitution reactions are some of the principal reactions which involve organic bromides.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Acker, Pascal’s team published research in Journal of Materials Chemistry A: Materials for Energy and Sustainability in 2020 | CAS: 623-24-5

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. COA of Formula: C8H8Br2 Dehydrobromination, Grignard reactions, reductive coupling, Wittig reaction, and several nucleophilic substitution reactions are some of the principal reactions which involve organic bromides.

《Azine-based polymers with a two-electron redox process as cathode materials for organic batteries》 was published in Journal of Materials Chemistry A: Materials for Energy and Sustainability in 2020. These research results belong to Acker, Pascal; Speer, Martin E.; Woessner, Jan S.; Esser, Birgit. COA of Formula: C8H8Br2 The article mentions the following:

There is a growing interest in organic-based cathode materials for batteries due to their higher sustainability, low toxicity, and energy-efficient production and recycling. Organic p-type compounds that undergo two reversible oxidations are relatively rare, but can provide a higher specific capacity compared to mols. undergoing one-electron processes. herein azine (N-N-linked diimine)-based polymers are presented featuring two reversible oxidations at attractive potentials of 2.9 and 3.3 V vs. Li/Li+. A cross-linked and end-capped azine-based polymer provided good cycling stability in a Li-based half cell and an available specific capacity of 133 mA h g-1 paired with a high rate performance ≤ 100C rate. the study introduces azines as attractive cathode-active battery materials. In addition to this study using 1,4-Bis(bromomethyl)benzene, there are many other studies that have used 1,4-Bis(bromomethyl)benzene(cas: 623-24-5COA of Formula: C8H8Br2) was used in this study.

1,4-Bis(bromomethyl)benzene(cas: 623-24-5) belongs to organobromine compounds.The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. COA of Formula: C8H8Br2 Dehydrobromination, Grignard reactions, reductive coupling, Wittig reaction, and several nucleophilic substitution reactions are some of the principal reactions which involve organic bromides.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary