Category: chlorides-buliding-blocks

Bi-functionalized Ionic Liquid-Thiourea Chitosan for effective decontamination of Cd(II) and Hg(II) from water bodies was written by Shekhawat, Anita;Kahu, Shashikant;Saravanan, D.;Jugade, Ravin. And the article was included in Current Research in Green and Sustainable Chemistry in 2022.Product Details of 5137-55-3 The following contents are mentioned in the article:

Chitosan biopolymer was converted to thiourea-chitosan followed by impregnation with ionic liquid Aliquat-336 using microwave irradiation method. The obtained material Ionic Liquid-Thiourea Chitosan (ILTC) was effectively used for decontamination of Cd(II) and Hg(II) from water bodies. FT-IR, SEM-EDX, XRD and TGA-DTA gives insight of ILTC adsorbent. Choro-complexes of Cd(II) and Hg(II) showed strong adsorption on ILTC as compared native Cd(II) and Hg(II) ions hence the adsorption was carried out in the form of chloro complexes. The adsorption behavior of Cd (II) and Hg (II) ions onto ILTC was investigated through batch method and various batch parameters viz. Contact time, adsorbent dose, initial concentration of adsorbate, pH and point of zero charge were optimized. The maximum adsorption capacities for Cd (II) and Hg (II) at 298 K were found to be 442.5 mg/g and 203.2 mg/g resp. at pH 3.0. Kinetic and thermodn. parameters of the adsorption process were obtained. The results indicated that adsorption process was spontaneous, exothermic and followed pseudo-second-order kinetics model. Column studies were carried out in order to access the applicability of the material for bulk samples at larger volumes ILTC could be easily regenerated and efficiently reused. This study involved multiple reactions and reactants, such as N-Methyl-N,N-dioctyloctan-1-aminium chloride (cas: 5137-55-3Product Details of 5137-55-3).

N-Methyl-N,N-dioctyloctan-1-aminium chloride (cas: 5137-55-3) belongs to organic chlorides. Organochlorines are organic compounds having multiple chlorine atoms. They were the first synthetic pesticides that were used in agriculture. They are resistant to most microbial and chemical degradations. Alkyl chlorides readily react with amines to give substituted amines. Alkyl chlorides are substituted by softer halides such as the iodide in the Finkelstein reaction.Product Details of 5137-55-3

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Surface chemistry interactions of cationorm with films by human meibum and tear film compounds was written by Georgiev, Georgi As.;Yokoi, Norihiko;Nencheva, Yana;Peev, Nikola;Daull, Philippe. And the article was included in International Journal of Molecular Sciences in 2017.Name: N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride The following contents are mentioned in the article:

Cationorm (CN) cationic nanoemulsion was demonstrated to enhance tear film (TF) stability in vivo possibly via effects on tear film lipid layer (TFLL). Therefore the interactions of CN with human meibum (MGS) and TFLL in vitro and in vivo deserve special study. MGS and CN were spread at the air/water interface of a Langmuir surface balance to ensure a range of MGS/CN oil phase ratios: 20/1, 10/1, 5/1, 3/1, 2/1 and 1/1. The films capability to reorganize during dynamic area changes was evaluated via the surface pressure-area compression isotherms and step/relaxation dilatational rheol. studies. Films structure was monitored with Brewster angle microscopy. CN/TFLL interactions at the ocular surface were monitored with non-contact specular microscopy. The in vitro studies of MGS/CN layers showed that (i) CN inclusion (at fixed MGS content) increased film elasticity and thickness and that (ii) CN can compensate for moderate meibum deficiency in MGS/CN films. In vivo CN mixed with TFLL in a manner similar to CN/MGS interactions in vitro, and resulted in enhanced thickness of TFLL. In vitro and in vivo data complement each other and facilitated the study of the composition-structure-function relationship that determines the impact of cationic nanoemulsions on TF. This study involved multiple reactions and reactants, such as N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride (cas: 122-18-9Name: N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride).

N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride (cas: 122-18-9) belongs to organic chlorides. Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. The hydrocarbon processing industry (HPI) and others are affected by damage caused by these substances. The haloform reaction, using chlorine and sodium hydroxide, is also able to generate alkyl halides from methyl ketones, and related compounds. Chloroform was formerly produced thus.Name: N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Promoting favorable interfacial properties in lithium-based batteries using chlorine-rich sulfide inorganic solid-state electrolytes was written by Zeng, Dewu;Yao, Jingming;Zhang, Long;Xu, Ruonan;Wang, Shaojie;Yan, Xinlin;Yu, Chuang;Wang, Lin. And the article was included in Nature Communications in 2022.Computed Properties of ClLi The following contents are mentioned in the article:

The use of inorganic solid-state electrolytes is considered a viable strategy for developing high-energy Li-based metal batteries. However, suppression of parasitic interfacial reactions and growth of unfavorable Li metal depositions upon cycling are challenging aspects and not yet fully addressed. Here, to better understand these phenomena, we investigate various sulfide inorganic solid electrolytes (SEs), i.e., Li_7-xPS_6-xCl_x (x = 0.6, 1.0, 1.3, 1.45, and 1.6), via ex situ and in situ physicochem. and electrochem. measurements. We found that the Cl distribution and the cooling process applied during the SE synthesis strongly influence the evolution of the Li|SE interface in terms of microstructure, interphase composition, and morphol. Indeed, for a SE with a moderate chlorine content (i.e., x = 1.3) and obtained via a slow cooling process after sintering, the Cl atoms are located on the surface of the SE grains as interconnected LiCl nanoparticles that form an extended LiCl-based framework. This peculiar microstructure facilitates the migration of the Cl ions to the Li|SE interface during electrochem. cycling, thus, favoring the formation of a LiCl-rich interphase layer capable of improving the battery cycling performances. This study involved multiple reactions and reactants, such as Lithium chloride (cas: 7447-41-8Computed Properties of ClLi).

Lithium chloride (cas: 7447-41-8) belongs to organic chlorides. Organic chlorides are compounds containing a carbon-chlorine bond, which are widely used in the oil field as a wax dissolver. Alkanes and aryl alkanes may be chlorinated under free radical conditions, with UV light. However, the extent of chlorination is difficult to control.Computed Properties of ClLi

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

A simple one-step procedure to synthesise gold nanostars in concentrated aqueous surfactant solutions was written by Liebig, Ferenc;Henning, Ricky;Sarhan, Radwan M.;Prietzel, Claudia;Schmitt, Clemens N. Z.;Bargheer, Matias;Koetz, Joachim. And the article was included in RSC Advances in 2019.Safety of N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride The following contents are mentioned in the article:

Due to the enhanced electromagnetic field at the tips of metal nanoparticles, the spiked structure of gold nanostars (AuNSs) is promising for surface-enhanced Raman scattering (SERS). Therefore, the challenge is the synthesis of well designed particles with sharp tips. The influence of different surfactants, i.e., dioctyl sodium sulfosuccinate (AOT), sodium dodecyl sulfate (SDS), and benzylhexadecyldimethylammonium chloride (BDAC), as well as the combination of surfactant mixtures on the formation of nanostars in the presence of Ag⁺ ions and ascorbic acid was investigated. By varying the amount of BDAC in mixed micelles the core/spike-shell morphol. of the resulting AuNSs can be tuned from small cores to large ones with sharp and large spikes. The concomitant red-shift in the absorption toward the NIR region without losing the SERS enhancement enables their use for biol. applications and for time-resolved spectroscopic studies of chem. reactions, which require a permanent supply with a fresh and homogeneous solution HRTEM micrographs and energy-dispersive X-ray (EDX) experiments allow us to verify the mechanism of nanostar formation according to the silver underpotential deposition on the spike surface in combination with micelle adsorption. This study involved multiple reactions and reactants, such as N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride (cas: 122-18-9Safety of N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride).

N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride (cas: 122-18-9) belongs to organic chlorides. Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. The hydrocarbon processing industry (HPI) and others are affected by damage caused by these substances. Aryl chlorides may be prepared by the Friedel-Crafts halogenation, using chlorine and a Lewis acid catalyst.Safety of N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Ball-like nickel hydroxide nanoparticles: Electro-synthesis, characterization, and application was written by Bagheri, Fathollah;Mosivand, Saba. And the article was included in Materials Today Communications in 2021.Formula: C4H12ClN The following contents are mentioned in the article:

Ball-like nickel hydroxide nanostructures were synthesized using electro-crystallization method. The synthesis was carried out in an electrolytic cell containing two nickel electrodes, and an aqueous solution of C₄H₁₂Cl as supporting electrolyte. The effect of applied voltage on morphol., structure, and magnetic properties of the products were studied using XRD, FT-IR, SEM/EDX, TEM, and VSM. The XRD patterns confirm the formation of hexagonal structure of Ni(OH)₂ without any impurities. Based on FT-IR results the amine mols. present at the surface of particles. The SEM images show that the products have ball-like shape. Each nickel hydroxide ball composed of the small nanoparticles. The mean particle size increases from ∼9 nm to ∼50 nm by increasing the applied voltage from 8 V to 26 V. The ability of electro-synthesized nickel hydroxide nanostructures on removal of cobalt and cadmium from laboratory water and real water of Khorram-rood, Seimareh, and Kashkan rivers in Iran, has been investigated. The AAS data show that the removal efficiency of heavy metals from real water is higher than laboratory water. Based on these results we could successfully remove 100% of cadmium and 85.8% of cobalt from real water samples. This study involved multiple reactions and reactants, such as Tetramethylammonium chloride (cas: 75-57-0Formula: C4H12ClN).

Tetramethylammonium chloride (cas: 75-57-0) belongs to organic chlorides. Organochlorines are organic compounds having multiple chlorine atoms. They were the first synthetic pesticides that were used in agriculture. They are resistant to most microbial and chemical degradations. Alkyl chlorides readily react with amines to give substituted amines. Alkyl chlorides are substituted by softer halides such as the iodide in the Finkelstein reaction.Formula: C4H12ClN

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Evaluation of a series of reactive ionic, nonionic, and hydrophobic compounds as antistatic agents for wool was written by Lewis, D. M.;Pailthorpe, M. T.. And the article was included in Textile Research Journal in 1984.Application of 2272-40-4 The following contents are mentioned in the article:

The antistatic effectiveness was determined for >30 compounds having as reactant groups mono- and dichlorotriazine, epoxy, γ-chlorohydrin, β-sulfato ethyl sulfone, aceto-s-thiosulfate, and chloroacetyl; as ionic groups sulfonate, sulfate, sulfamate, carboxylate, phosphonate, and quaternary ammonium groups; as the nonionic groups polyethylene glycols. The addition of bulky hydrophobic groups to wool caused a reduction in natural moisture regain of the wool which caused the elec. resistance of wool to increase. The inclusion of anionic groups in wool, fixed by covalent bonds, did not caused a significant decrease in the elec. resistance of wool, even at high add on levels. Cationic groups had significant effect on elec. resistance of wool, especially at 65% relative humidity; however the cationically treated wool was not antistatic at 25% relative humidity. The addition of polyethylene glycol had significant effect on the elec. resistance, especially for poly(ethylene glycol) [25322-68-3] of mol. weight 600. Combination of this compound with cationic compounds either in mixture or chem. combined, were especially effective in reducing the elec. resistance of wool at 65% and 25% relative humidity. This study involved multiple reactions and reactants, such as 4,6-Dichloro-N-phenyl-1,3,5-triazin-2-amine (cas: 2272-40-4Application of 2272-40-4).

4,6-Dichloro-N-phenyl-1,3,5-triazin-2-amine (cas: 2272-40-4) belongs to organic chlorides. Organochlorines stimulate the central nervous system and cause convulsions, tremor, nausea, and mental confusion. Examples are dichlorodiphenyltrichloroethane (DDT), chlordane, lindane, endosulfan, and dieldrin. Alkanes and aryl alkanes may be chlorinated under free radical conditions, with UV light. However, the extent of chlorination is difficult to control.Application of 2272-40-4

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Improving stability of tear film lipid layer via concerted action of two drug molecules: a biophysical view was written by Eftimov, Petar;Olzynska, Agnieszka;Melcrova, Adela;Georgiev, Georgi As.;Daull, Philippe;Garrigue, Jean-Sebastien;Cwiklik, Lukasz. And the article was included in International Journal of Molecular Sciences in 2020.Synthetic Route of C25H46ClN The following contents are mentioned in the article:

The tear film at the ocular surface is covered by a thin layer of lipids. This oily phase stabilizes the film by decreasing its surface tension and improving its viscoelastic properties. Clin., destabilization and rupture of the tear film are related to dry eye disease and are accompanied by changes in the quality and quantity of tear film lipids. In dry eye, eye drops containing oil-in-water emulsions are used for the supplementation of lipids and surface-active components to the tear film. We explore in detail the biophys. aspects of interactions of sp. surface-active compounds, cetalkonium chloride and poloxamer 188, which are present in oil-in-water emulsions, with tear lipids. The aim is to better understand the macroscopically observed eye drops-tear film interactions by rationalizing them at the mol. level. To this end, we employ a multi-scale approach combining experiments on human meibomian lipid extracts, measurements using synthetic lipid films, and in silico mol. dynamics simulations. By combining these methods, we demonstrate that the studied compounds specifically interact with the tear lipid film enhancing its structure, surfactant properties, and elasticity. The observed effects are cooperative and can be further modulated by material packing at the tear-air interface. This study involved multiple reactions and reactants, such as N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride (cas: 122-18-9Synthetic Route of C25H46ClN).

N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride (cas: 122-18-9) belongs to organic chlorides. An organic chloride is an organic compound containing at least one covalently bonded atom of chlorine. Their wide structural variety and divergent chemical properties lead to a broad range of names and applications. Aryl chlorides may be prepared by the Friedel-Crafts halogenation, using chlorine and a Lewis acid catalyst.Synthetic Route of C25H46ClN

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Solvated Nickel Complexes as Stoichiometric and Catalytic Perfluoroalkylation Agents was written by Shreiber, Scott T.;Vicic, David A.. And the article was included in Angewandte Chemie, International Edition in 2021.Category: chlorides-buliding-blocks The following contents are mentioned in the article:

The acetonitrile-solvated [(MeCN)Ni(C₂F₅)₃]^– was prepared in order to compare and contrast its reactivity with the known [(MeCN)Ni(CF₃)₃]^– towards organic electrophiles. Both [(MeCN)Ni(CF₃)₃]^– and [(MeCN)Ni(C₂F₅)₃]^– successfully react with aryl iodonium and diazonium salts as well as alkynyl iodonium salts to give fluoroalkylated organic products. Electrochem. anal. of [(MeCN)Ni^II(C₂F₅)₃]^– suggests that, upon electro-oxidation to [(MeCN)_nNi^III(C₂F₅)₃], reductive homolysis of a perfluoroethyl radical occurs, with the concomitant formation of [(MeCN)₂Ni^II(C₂F₅)₂]. Catalytic C-H trifluoromethylations of electron-rich arenes were successfully achieved using either [(MeCN)Ni(CF₃)₃]^– or the related [Ni(CF₃)₄]^2-. Stoichiometric reactions of the solvated nickel complexes reveal that “ligandless” nickel is exceptionally capable of serving as reservoir of CF₃ groups under catalytically relevant conditions. This study involved multiple reactions and reactants, such as Tetramethylammonium chloride (cas: 75-57-0Category: chlorides-buliding-blocks).

Tetramethylammonium chloride (cas: 75-57-0) belongs to organic chlorides. Organic chlorides are compounds containing a carbon-chlorine bond, which are widely used in the oil field as a wax dissolver. The haloform reaction, using chlorine and sodium hydroxide, is also able to generate alkyl halides from methyl ketones, and related compounds. Chloroform was formerly produced thus.Category: chlorides-buliding-blocks

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Combined pretreatment of sugarcane bagasse using alkali and ionic liquid to increase hemicellulose content and xylanase production was written by Rashid, Rozina;Ejaz, Uroosa;Ali, Firdous Imran;Hashmi, Imran Ali;Bari, Ahmed;Liu, Jing;Wang, Li;Fu, Pengcheng;Sohail, Muhammad. And the article was included in BMC Biotechnology.Computed Properties of C25H54ClN The following contents are mentioned in the article:

Multivariate anal. of different chem. pretreatment methods can aid to select the most appropriate strategy to valorize a particular biomass. Results: Amongst methods tested, the pretreatment by using sodium hydroxide in combination with methyltrioctylammonium chloride, an ionic liquid, (NaOH+IL) was the most significant for xylanase production by Bacillus aestuarii UE25. Investigation of optimal levels of five significant variables by adopting Box-Behnken design (BBD) predicted 20 IU mL^-1 of xylanase and exptl., a titer of 17.77 IU mL^-1 was obtained which indicated the validity of the model. The production kinetics showed that volumetric productivity of xylanase was much higher after 24 h (833.33 IU L^-1 h^-1) than after 48 h (567.08 IU L^-1 h^-1). The extracted xylan from SB induced more xylanase in the fermentation medium than pretreated SB or com. purified xylan. NMR, Fourier transform IR spectroscopy and SEM of SB indicated removal of lignin and changes in the structure of SB after NaOH+IL pretreatment and fermentation Conclusion: Combined pretreatment of SB with alkali and methyltrioctylammonium chloride appeared better than other chem. methods for bacterial xylanase production and for the extraction of xylan form SB. This study involved multiple reactions and reactants, such as N-Methyl-N,N-dioctyloctan-1-aminium chloride (cas: 5137-55-3Computed Properties of C25H54ClN).

N-Methyl-N,N-dioctyloctan-1-aminium chloride (cas: 5137-55-3) belongs to organic chlorides. Chlorinated organic compounds are found in nearly every class of biomolecules and natural products including alkaloids, terpenes, amino acids, flavonoids, steroids, and fatty acids. Aliphatic organochlorides are often alkylating agents as chlorine can act as a leaving group, which can result in cellular damage.Computed Properties of C25H54ClN

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics

Use of capillary electrophoresis for characterisation of vinyl-terminated Au nanoprisms and nanooctahedra was written by Adelantado, Carlos;Algarra, Manuel;Zougagh, Mohammed;Rios, Angel. And the article was included in Electrophoresis in 2018.Electric Literature of C25H46ClN The following contents are mentioned in the article:

It is described a simple, rapid and efficient methodol. to characterize and sep. gold nanoprisms and nanooctahedra by capillary electrophoresis. This technique is suitable to distinguish between morphologies and it can be used as a powerful separation tool after a customised synthesis of both structures. This synthesis was carried out by amending two parameters, temperature and pH, and a sharp decrease was found in nanotriangles when temperature was increased from 70 up to 95°. However, when the synthesis was performed at a given temperature, an increase in pH did not promote an important change in isolation of any structure until pH = 9.5, critical in the final morphol. of the nanoparticle. Gold nanoprisms and nanooctahedra were successfully separated by capillary electrophoresis according to differences in charge-to-mass ratio of the morphologies. Final particle morphol. was confirmed by TEM anal. Under optimal working conditions, a mixture containing both shapes of gold nanoparticles was initially injected and two major peaks were obtained for each structure. Capillary electrophoresis allowed to study pH and temperature influence on both morphologies. It was inferred that the ratio between triangles and octahedra decreased to a great extent when increasing both temperature and pH. This study involved multiple reactions and reactants, such as N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride (cas: 122-18-9Electric Literature of C25H46ClN).

N-Benzyl-N,N-dimethylhexadecan-1-aminium chloride (cas: 122-18-9) belongs to organic chlorides. Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. The hydrocarbon processing industry (HPI) and others are affected by damage caused by these substances. Organochlorine compounds are lipophylic, meaning they are more soluble in fat than in water. This gives them a high tenancy to accumulate in the food chain (biomagnification).Electric Literature of C25H46ClN

Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics