Category: 516-12-1

Recommanded Product: 1-Iodopyrrolidine-2,5-dioneIn 2022 ,《N-Alkylated Analogues of Indolylthio Glycosides as Glycosyl Donors with Enhanced Activation Profile》 was published in European Journal of Organic Chemistry. The article was written by Shrestha, Ganesh; Panza, Matteo; Singh, Yashapal; Stine, Keith J.; Demchenko, Alexei V.. The article contains the following contents:

While studying indolylthio glycosides, previously we determined their activation profile that required large excess of activators. This drawback was partially addressed in the present study of N-alkylated indolylthio glycosides. Also investigated was orthogonality of the indolylthio leaving groups vs. thioglycosides and selective activation of thioimidates over oxindole glycosides. In the experimental materials used by the author, we found 1-Iodopyrrolidine-2,5-dione(cas: 516-12-1Recommanded Product: 1-Iodopyrrolidine-2,5-dione)

1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. Recommanded Product: 1-Iodopyrrolidine-2,5-dione

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

《Strong Visible-Light-Absorbing Cuprous Sensitizers for Dramatically Boosting Photocatalysis》 was written by Chen, Kai-Kai; Guo, Song; Liu, Heyuan; Li, Xiyou; Zhang, Zhi-Ming; Lu, Tong-Bu. Category: iodides-buliding-blocksThis research focused onvisible light absorbing cuprous sensitizer photocatalyst; copper; light harvesting; oxidation; photocatalysis; photosensitizers. The article conveys some information:

Developing strong visible-light-absorbing (SVLA) earth-abundant photosensitizers (PSs) for significantly improving the utilization of solar energy is highly desirable, yet it remains a great challenge. Herein, we adopt a through-bond energy transfer (TBET) strategy by bridging boron dipyrromethene (Bodipy) and a CuI complex with an electronically conjugated bridge, resulting in the first SVLA CuI PSs (Cu-2 and Cu-3). Cu-3 has an extremely high molar extinction coefficient of 162 260 M-1 cm-1 at 518 nm, over 62 times higher than that of traditional CuI PS (Cu-1). The photooxidation activity of Cu-3 is much greater than that of Cu-1 and noble-metal PSs (Ru(bpy)32+ and Ir(ppy)3+) for both energy- and electron-transfer reactions. Femto- and nanosecond transient absorption and theor. investigations demonstrate that a “”ping-pong”” energy-transfer process in Cu-3 involving a forward singlet TBET from Bodipy to the CuI complex and a backward triplet-triplet energy transfer greatly contribute to the long-lived and Bodipy-localized triplet excited state. The results came from multiple reactions, including the reaction of 1-Iodopyrrolidine-2,5-dione(cas: 516-12-1Category: iodides-buliding-blocks)

1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. Category: iodides-buliding-blocks

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Wang, Linjuan; Zan, Ling published an article in 2021. The article was titled 《Band-gap-energy-adjustable and noble-metal-free modified NiS-ZnxCd1-xS for highly efficient visible-light-driven Cr6+ photoreduction in alkaline wastewater》, and you may find the article in Journal of Physics and Chemistry of Solids.Product Details of 516-12-1 The information in the text is summarized as follows:

Industrial wastewater containing heavy metal ions can cover the full pH range according to the manufacturing process. Alk. wastewater treatment is still a great challenge because Cr6+ therein has a more neg. reduction potential (Cr2O27- + 14H+ + 6e- = 2Cr3+ + 7H2O (ECr6+Cr2O72-Cr3+) = Eθ – ((RT)/(nF))ln[OH]-) than in acid solution, in which it can be easily reduced by numerous reagents. In this study, weakly alk. Cr6+ solution has been used to simulate weakly alk. industrial wastewater, and a reagent capable of excellent reduction efficiency therein has been developed. A series of band-gap-energy-adjustable NiS-ZnxCd1-xS composites has been synthesized by a one-pot hydrothermal method. A more neg. conduction band position for ZnxCd1-xS has been achieved by doping and changing the amount of Zn2+ ions to ensure a superior photoreduction ability. All modified samples show excellent photocatalytic efficiency. For example, the reduction efficiency of 10%NiS-Zn0.25Cd0.75S sample is threefold higher than that of Zn0.25Cd0.75S and sixfold higher than that of CdS when deployed at a catalytic level for 30 min. Multiple characterization methods have been applied, and the results show that the improved efficiency can be ascribed to intimate contact between Zn0.25Cd0.75S and NiS. Photoluminescence (PL) and photocurrent measurements and electrochem. impedance spectroscopy (EIS) further elucidate the catalytic mechanism and imply an enhanced charge-carrier separation efficiency between Zn0.25Cd0.75S and NiS. The experimental process involved the reaction of 1-Iodopyrrolidine-2,5-dione(cas: 516-12-1Product Details of 516-12-1)

1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. Product Details of 516-12-1

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

In 2022,Chinoy, Zoeisha S.; Moremen, Kelley W.; Friscourt, Frederic published an article in European Journal of Organic Chemistry. The title of the article was 《A Clickable Bio-orthogonal Sydnone-Aglycone for the Facile Preparation of a Core 1 O-Glycan-Array》.Related Products of 516-12-1 The author mentioned the following in the article:

Protein-O-glycosylation has been shown to be essential for many biol. processes. However, determining the exact relationship between O-glycan structures and their biol. activity remains challenging. Here we report that, unlike azides, sydnone can be incorporated as an aglycon into core 1 O-glycans early-on in their synthesis since it is compatible with carbohydrate chem. and enzymic glycosylation, allowing us to generate a small library of sydnone-containing core 1 O-glycans by chemoenzymic synthesis. The sydnone-aglycon was then employed for the facile preparation of an O-glycan array, via bio-orthogonal strain-promoted sydnone-alkyne cycloaddition click reaction, and in turn was utilized for the high-throughput screening of O-glycan-lectin interactions. This sydnone-aglycon, particularly adapted for O-glycomics, is a valuable chem. tool that complements the limited technologies available for investigating O-glycan structure-activity relationships. biotinylated glycans were immobilized on plates coated with NeutrAvidin, and the resulting glycan-array was probed with com. available fluorescently-labeled lectins.1-Iodopyrrolidine-2,5-dione(cas: 516-12-1Related Products of 516-12-1) was used in this study.

1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. Related Products of 516-12-1

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Application In Synthesis of 1-Iodopyrrolidine-2,5-dioneIn 2019 ,《Establishment of Guidelines for the Control of Glycosylation Reactions and Intermediates by Quantitative Assessment of Reactivity》 appeared in Angewandte Chemie, International Edition. The author of the article were Chang, Chun-Wei; Wu, Chia-Hui; Lin, Mei-Huei; Liao, Pin-Hsuan; Chang, Chun-Chi; Chuang, Hsiao-Han; Lin, Su-Ching; Lam, Sarah; Verma, Ved Prakash; Hsu, Chao-Ping; Wang, Cheng-Chung. The article conveys some information:

Stereocontrolled chem. glycosylation remains a major challenge despite vast efforts reported over many decades and so far still mainly relies on trial and error. Now it is shown that the relative reactivity value (RRV) of thioglycosides is an indicator for revealing stereoselectivities according to four types of acceptors. Mechanistic studies show that the reaction is dominated by two distinct intermediates: glycosyl triflates and glycosyl halides from N-halosuccinimide (NXS)/TfOH. The formation of glycosyl halide is highly correlated with the production of α-glycoside. These findings enable glycosylation reactions to be foreseen by using RRVs as an α/β-selectivity indicator and guidelines and rules to be developed for stereocontrolled glycosylation. In the part of experimental materials, we found many familiar compounds, such as 1-Iodopyrrolidine-2,5-dione(cas: 516-12-1Application In Synthesis of 1-Iodopyrrolidine-2,5-dione)

1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. Application In Synthesis of 1-Iodopyrrolidine-2,5-dione

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Application In Synthesis of 1-Iodopyrrolidine-2,5-dioneIn 2019 ,《Establishment of Guidelines for the Control of Glycosylation Reactions and Intermediates by Quantitative Assessment of Reactivity》 appeared in Angewandte Chemie, International Edition. The author of the article were Chang, Chun-Wei; Wu, Chia-Hui; Lin, Mei-Huei; Liao, Pin-Hsuan; Chang, Chun-Chi; Chuang, Hsiao-Han; Lin, Su-Ching; Lam, Sarah; Verma, Ved Prakash; Hsu, Chao-Ping; Wang, Cheng-Chung. The article conveys some information:

Stereocontrolled chem. glycosylation remains a major challenge despite vast efforts reported over many decades and so far still mainly relies on trial and error. Now it is shown that the relative reactivity value (RRV) of thioglycosides is an indicator for revealing stereoselectivities according to four types of acceptors. Mechanistic studies show that the reaction is dominated by two distinct intermediates: glycosyl triflates and glycosyl halides from N-halosuccinimide (NXS)/TfOH. The formation of glycosyl halide is highly correlated with the production of α-glycoside. These findings enable glycosylation reactions to be foreseen by using RRVs as an α/β-selectivity indicator and guidelines and rules to be developed for stereocontrolled glycosylation. In the part of experimental materials, we found many familiar compounds, such as 1-Iodopyrrolidine-2,5-dione(cas: 516-12-1Application In Synthesis of 1-Iodopyrrolidine-2,5-dione)

1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. Application In Synthesis of 1-Iodopyrrolidine-2,5-dione

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

In 2022,Chinoy, Zoeisha S.; Moremen, Kelley W.; Friscourt, Frederic published an article in European Journal of Organic Chemistry. The title of the article was 《A Clickable Bio-orthogonal Sydnone-Aglycone for the Facile Preparation of a Core 1 O-Glycan-Array》.Related Products of 516-12-1 The author mentioned the following in the article:

Protein-O-glycosylation has been shown to be essential for many biol. processes. However, determining the exact relationship between O-glycan structures and their biol. activity remains challenging. Here we report that, unlike azides, sydnone can be incorporated as an aglycon into core 1 O-glycans early-on in their synthesis since it is compatible with carbohydrate chem. and enzymic glycosylation, allowing us to generate a small library of sydnone-containing core 1 O-glycans by chemoenzymic synthesis. The sydnone-aglycon was then employed for the facile preparation of an O-glycan array, via bio-orthogonal strain-promoted sydnone-alkyne cycloaddition click reaction, and in turn was utilized for the high-throughput screening of O-glycan-lectin interactions. This sydnone-aglycon, particularly adapted for O-glycomics, is a valuable chem. tool that complements the limited technologies available for investigating O-glycan structure-activity relationships. biotinylated glycans were immobilized on plates coated with NeutrAvidin, and the resulting glycan-array was probed with com. available fluorescently-labeled lectins.1-Iodopyrrolidine-2,5-dione(cas: 516-12-1Related Products of 516-12-1) was used in this study.

1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. Related Products of 516-12-1

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

《Synthesis and characterization of nitro-functionalized hydroxyl-terminated polybutadiene using N-iodosuccinimide》 was written by Ghayeni, Hamid Reza; Razeghi, Reza; Olyaei, Abolfazl. Product Details of 516-12-1 And the article was included in Polymer Bulletin (Heidelberg, Germany) in 2020. The article conveys some information:

A convenient, inexpensive and highly efficient one-pot procedure of synthesizing nitro-functionalized hydroxyl-terminated polybutadiene (Nitro-HTPB) is reported by the reaction of hydroxyl-terminated polybutadiene (HTPB) and sodium nitrite in the presence of N-iodosuccinimide in EG-EtOAc-H2O at 60°C for 24 h. The investigation of the effective parameters on the synthesis of Nitro-HTPB such as amounts of reactants, temperature and reaction time indicated that in the optimum reaction conditions, the nitration HTPB backbone is restricted to 6.7% of double bonds until the outstanding phys. and chem. properties of HTPB are retained. The Nitro-HTPB was characterized by FTIR, 1H NMR, 13C NMR, DSC and TGA. The polymer showed good thermal stability, yield of 93%, viscosity of 14.2 Pa.s-1, number average mol. weight of 2730 gmol-1 and hydroxyl value of 34 mg KOH per g. After reading the article, we found that the author used 1-Iodopyrrolidine-2,5-dione(cas: 516-12-1Product Details of 516-12-1)

1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. Product Details of 516-12-1

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

Zhang, Tianyi; Zhao, Yonggang; Dong, Baojun; Li, Xiaogang published their research in Corrosion Engineering, Science and Technology in 2021. The article was titled 《Corrosion behaviour of 2205 DSS in the artificial industrial-marine environment》.HPLC of Formula: 516-12-1 The article contains the following contents:

The corrosion behavior of 2205 duplex stainless steel (2205 DSS) was investigated by atomization tests, which was performed in an S-bearing thin electrolyte layer used as the artificial industrial-marine environment. Electrochem. methods and XPS, were conducted to reveal the protection properties and the composition evolution of the passive film. The results indicated that the corrosion time would weak the protectiveness of passive film, which was attributed to the accumulation of defects and metal sulfides in the passive film. The decrease of composition percentage of Cr2O3 made more neg. effects on the protection properties of passive film than the increase of Cr(OH)3 and CrO3, whose formation was related to the adequate supply of oxygen and water mols. The metal sulfides such as NiS and MoS2 formed during atomization tests reduced the content of alloy oxides in the passive film, and provided locations for the growth of defects. In the experimental materials used by the author, we found 1-Iodopyrrolidine-2,5-dione(cas: 516-12-1HPLC of Formula: 516-12-1)

1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. HPLC of Formula: 516-12-1

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com

In 2019,Industrial & Engineering Chemistry Research included an article by Okubo, Masayoshi; Kitayama, Yukiya; Taniyama, Tomoya; Minami, Hideto; Liu, Xiang; Huang, Chujuan. Computed Properties of C4H4INO2. The article was titled 《Synthesis of Block Copolymer Particles by One-Pot, Two-Step Dispersion Reversible Chain Transfer Catalyzed Polymerization (Dispersion RTCP) in Supercritical Carbon Dioxide》. The information in the text is summarized as follows:

Direct synthesis of micrometer-sized, poly(Me methacrylate)-block-polystyrene (PMMA-b-PS) particles by one-pot, two-step dispersion reversible chain transfer catalyzed polymerization (dispersion RTCP) with nitrogen catalyst was successfully demonstrated in supercritical carbon dioxide (scCO2). The mol. weight distribution was clearly shifted to higher mol. weight side compared to that of PMMA-I prepared in the first step, indicating the successful synthesis of the block copolymer. This was supported by thin-layer chromatog. result. The blocking efficiency, which was obtained from the two number-distribution curves of mol. weight measured from gel permeation chromatog. with dual detectors (refractive index and UV), was 87%.1-Iodopyrrolidine-2,5-dione(cas: 516-12-1Computed Properties of C4H4INO2) was used in this study.

1-Iodopyrrolidine-2,5-dione(cas: 516-12-1) is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. Computed Properties of C4H4INO2

Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com