Category: 3052-61-7

Chen, Hongyi published the artcileCopper-Catalyzed C-S Coupling of Quaternary Ammonium Salts and Dialkylcarbamodithioic Acid Salts, SDS of cas: 3052-61-7, the publication is Asian Journal of Organic Chemistry (2020), 9(5), 773-777, database is CAplus.

An efficient synthesis of (chiral) alkyl dialkylcarbamodithioates via a CuI-catalyzed C-S cross-coupling reaction of (chiral) quaternary ammonium salts and (chiral) dialkylcarbamodithioic acid salts was developed. C-S coupling products were obtained with extremely high ee values and yields, with enantioenriched arylmethyl trimethylammonium triflates afforded the inverse absolute configuration.

Asian Journal of Organic Chemistry published new progress about 3052-61-7. 3052-61-7 belongs to esters-buliding-blocks, auxiliary class Amine,Benzene,Amide, name is Benzyl diethylcarbamodithioate, and the molecular formula is C12H17NS2, SDS of cas: 3052-61-7.

Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics

Golubev, V. B. published the artcileMechanism and kinetics of decomposition of thiocarbamate iniferters, HPLC of Formula: 3052-61-7, the publication is Vysokomolekulyarnye Soedineniya, Seriya A i Seriya B (1994), 36(2), 320-6, database is CAplus.

Mechanism and kinetics of photochem. decomposition (λ = 365 nm) of low- and high-mol.-weight thiocarbamate iniferters is studied by ESR at -196°C and by spin trap method at -30° and +15°. In both cases the decomposition proceeds through C-S bond cleavage with the formation of low-reactive thiocarbamyl radical and benzyl or polystyrene radical, resp. The photolysis rate of high-mol.-weight inifer (thiocarbamate-terminated polystyrene) decreases with the decrease in chain length.

Vysokomolekulyarnye Soedineniya, Seriya A i Seriya B published new progress about 3052-61-7. 3052-61-7 belongs to esters-buliding-blocks, auxiliary class Amine,Benzene,Amide, name is Benzyl diethylcarbamodithioate, and the molecular formula is C12H17NS2, HPLC of Formula: 3052-61-7.

Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics

Kuchanov, S. I. published the artcileKinetics of radical polymerization with participation of iniferters (initiator-transfer-terminator agents), Category: esters-buliding-blocks, the publication is Doklady Akademii Nauk SSSR (1989), 309(2), 371-5 [Chem.], database is CAplus.

A generalized kinetic scheme is presented for polymerization with iniferters based on anal. of. literature and exptl. data. The scheme permits explanation of basic feature of the process. The exptl. data were obtained in the polymerization of styrene in the presence of PhCH₂SC(S)NEt₂ as iniferter.

Doklady Akademii Nauk SSSR published new progress about 3052-61-7. 3052-61-7 belongs to esters-buliding-blocks, auxiliary class Amine,Benzene,Amide, name is Benzyl diethylcarbamodithioate, and the molecular formula is C12H17NS2, Category: esters-buliding-blocks.

Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics

Guo, Shengrong published the artcileHighly efficient catalyst-free one-pot synthesis of dithiocarbamates under solvent-free conditions, SDS of cas: 3052-61-7, the publication is Youji Huaxue (2012), 32(5), 907-914, database is CAplus.

A highly efficient and simple synthesis of dithiocarbamates is reported in the one-pot reaction of amines, CS₂, and alkyl halides without using a catalyst under solvent-free conditions. The mild reaction conditions, high yields, and broad scope of the reaction illustrate the good synthetic utility of this method. The reaction is a highly atom-economic process for production of dithiocarbamates and can be successfully used in large amount for the pharmaceutical or agrochem. industries.

Youji Huaxue published new progress about 3052-61-7. 3052-61-7 belongs to esters-buliding-blocks, auxiliary class Amine,Benzene,Amide, name is Benzyl diethylcarbamodithioate, and the molecular formula is C12H17NS2, SDS of cas: 3052-61-7.

Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics

Otsu, Takayuki published the artcileLiving radical polymerizations in homogeneous solution by using organic sulfides as photoiniferters, Related Products of esters-buliding-blocks, the publication is Polymer Bulletin (Berlin, Germany) (1982), 7(1), 45-50, database is CAplus.

Polystyrene was prepared by living radical polymerization in homogeneous solution using 4 organic sulfide initiator-transfer agent-terminators (photoiniferters). styrene  [100-42-5] Photopolymd, with diphenyl disulfide (I) [882-33-7], tetraethylthiuram disulfide  [97-77-8], benzyl diethyldithiocarbamate  [3052-61-7] and 2-phenylethyl diethyldithiocarbamate  [3052-60-6] gave polymers with yields and average-mol. weights increased as a function of the reaction time. These polymerizations proceeded via a living radical mechanism. When these photoiniferters except I were used, the propagating polymer chain end was always the Et₂NCSS group, which can further photodissoc. into a reactive propagating radical and a less reactive small radical Et₂NCSS· in order to result in successive insertion of monomer mols. into the dissociated bond.

Polymer Bulletin (Berlin, Germany) published new progress about 3052-61-7. 3052-61-7 belongs to esters-buliding-blocks, auxiliary class Amine,Benzene,Amide, name is Benzyl diethylcarbamodithioate, and the molecular formula is C12H17NS2, Related Products of esters-buliding-blocks.

Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics

Otsu, Takayuki published the artcileA model for living radical polymerization, Synthetic Route of 3052-61-7, the publication is Makromolekulare Chemie, Rapid Communications (1982), 3(2), 133-40, database is CAplus.

The polymerization of Me methacrylate  [80-62-6] takes place by living radical homogeneous solution polymerization in the presence of PhN:NCPh₃  [981-18-0] (thermal iniferter) or Et₂NCS₂CH₂Ph [3052-61-7] (photoiniferter). The functionally terminated poly(Me methacrylate) obtained with these iniferters was capable of further polymerization with added monomer.

Makromolekulare Chemie, Rapid Communications published new progress about 3052-61-7. 3052-61-7 belongs to esters-buliding-blocks, auxiliary class Amine,Benzene,Amide, name is Benzyl diethylcarbamodithioate, and the molecular formula is C12H17NS2, Synthetic Route of 3052-61-7.

Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics

Nagasawa, Kinzo published the artcileSeparation and detection of carbamates and related compounds on polyamide layers, HPLC of Formula: 3052-61-7, the publication is Journal of Chromatography (1970), 52(3), 453-9, database is CAplus and MEDLINE.

The separation and detection of 22 carbamates and related compounds including insecticidal or herbicidal materials in current use, were investigated on polyamide layers. Suitable solvent systems and the Rf data are reported. A new spray reagent, pinacryptol yellow, was examined for the detection of these compounds and its usability was acertained. A comparison was also made between detection limits by uv absorption on polyamide and silica gel layers, and the superiority of the polyamide layers was confirmed.

Journal of Chromatography published new progress about 3052-61-7. 3052-61-7 belongs to esters-buliding-blocks, auxiliary class Amine,Benzene,Amide, name is Benzyl diethylcarbamodithioate, and the molecular formula is C12H17NS2, HPLC of Formula: 3052-61-7.

Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics

Zhang, Mengxin published the artcileA composite polymer of polystyrene coated with poly(4-vinylpyridine) as a sorbent for the extraction of synthetic dyes from foodstuffs, SDS of cas: 3052-61-7, the publication is Analytical Methods (2020), 12(24), 3156-3163, database is CAplus and MEDLINE.

A poly(St-co-EGDMA)@poly(4-vinylpyridine-co-EGDMA) composite polymer was synthesized by precipitation reversible addition-fragmentation chain transfer (RAFT) polymerization The polymer was investigated as a sorbent for extraction of synthetic food dyes: ponceau 4R, tartrazine, sunset yellow, brilliant blue and erythrosine from soft drinks. The morphol. and composition of the polymer were characterized and confirmed resp. by SEM and Fourier-transform IR spectroscopy. The pH dependence experiment revealed that the adsorption of food dyes by the polymer was pH dependent and the maximum adsorption was achieved at pH 3. Adsorption between the polymer and the dyes was mainly due to electrostatic interaction. Under the optimized pH conditions, the polymer was saturated with the dye solutions at a concentration of about 200μg mL^-1 and exhibited a maximum adsorption capacity of 9μg mg^-1. The values were higher than those for polyamide, a sorbent used in the standard method. The recovery from the real samples of the three spiked concentrations 10, 50 and 100μg mL^-1 was resp. within the ranges of 83.2-107.2%, 94.5-110.7% and 79.2-111.5%, with a SD within ±4%. The sorbent could be reused more than 10 times with a recovery higher than 80%. The small volume requirement of the sample and sorbent during the sample pre-treatment, indicated that poly(St-co-EGDMA)@poly(4-vinylpyridine-co-EGDMA) was a potential material for food dye extraction in an environment-friendly and economical manner.

Analytical Methods published new progress about 3052-61-7. 3052-61-7 belongs to esters-buliding-blocks, auxiliary class Amine,Benzene,Amide, name is Benzyl diethylcarbamodithioate, and the molecular formula is C8H5IO, SDS of cas: 3052-61-7.

Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics

Kongkaew, A. published the artcilePolymerization of isoprene by using benzyl diethyldithiocarbamate as an iniferter, COA of Formula: C12H17NS2, the publication is ScienceAsia (1999), 25(1), 35-41, database is CAplus.

The polymerization of isoprene using of benzyl N,N-diethyldithiocarbamate (BDC) as iniferter was investigated. The monomer concentration was kept constant at 2.8 mol/L while the BDC concentration was varied. The product, characterized by FTIR, ¹H-NMR and DSC, was mainly 1,4-polyisoprene. The mol. weight, polydispersity, and percentage yield of the polymer were affected by the BDC concentration The yield increased initially, and then decreased after a critical BDC concentration was reached. The mol. weightdecreased with BDC concentration The polydispersity was 1.8-4.7 and decreased with increasing BDC concentration

ScienceAsia published new progress about 3052-61-7. 3052-61-7 belongs to esters-buliding-blocks, auxiliary class Amine,Benzene,Amide, name is Benzyl diethylcarbamodithioate, and the molecular formula is C12H17NS2, COA of Formula: C12H17NS2.

Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics

Kongkaew, A. published the artcileSynthesis of polyisoprene-poly(methyl methacrylate) block copolymers by using polyisoprene as a macro-iniferter, Formula: C12H17NS2, the publication is Polymer Bulletin (Berlin) (1999), 43(4-5), 327-332, database is CAplus.

Polyisoprene (PI) was prepolymerized by using benzyl diethyldithiocarbamate (BDC) as an iniferter. The obtained PI was subsequently used to react with Me methacrylate (MMA) in order to investigate whether the relevant block copolymers can be achieved. Results from ¹H-NMR and GPC reveal that the PI-PMMA block copolymers were formed. This suggests that polymerization of isoprene through the use of BDC proceeded via a (pseudo) “living” mechanism.

Polymer Bulletin (Berlin) published new progress about 3052-61-7. 3052-61-7 belongs to esters-buliding-blocks, auxiliary class Amine,Benzene,Amide, name is Benzyl diethylcarbamodithioate, and the molecular formula is C12H17NS2, Formula: C12H17NS2.

Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics