Category: 597-52-4

Castellanos-Blanco, Nahury published the artcileNickel-catalyzed reduction of ketones with water and triethylsilane, Application of Triethylsilanol, the publication is Inorganica Chimica Acta (2017), 324-332, database is CAplus.

The acetophenone reduction using catalytically active nickel complexes and water as an efficient and sustainable method to access a new methodol. of transfer hydrogenation of ketones were reported. When triethylsilane (Et₃SiH) was used as sacrificial agent that promoted the transfer hydrogenation from water, 1-phenylethanol was obtained in excellent yield along with silanol (Et₃SiOH) as the reaction’s driving force. Deuterium labeling studies were made using Et₃SiD or D₂O and these studies showed that both compounds participated as hydride sources for the ketone reduction A scope of substrates was assessed, including a variety of mono/diketones, and α,β-unsaturated ketones, to yield the corresponding secondary alcs. and saturated ketones. Addnl., asym. transfer hydrogenation of mono-ketones was studied for the mixture of nickel/(bisphosphine or phospholane) as catalyst precursor, using H₂O/Et₃SiO system and ethanol as hydrogen sources.

Inorganica Chimica Acta published new progress about 597-52-4. 597-52-4 belongs to alcohols-buliding-blocks, auxiliary class Aliphatic Chain, name is Triethylsilanol, and the molecular formula is C6H16OSi, Application of Triethylsilanol.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Garces, Karin published the artcileIridium-Catalyzed Hydrogen Production from Hydrosilanes and Water, Formula: C6H16OSi, the publication is ChemCatChem (2014), 6(6), 1691-1697, database is CAplus.

The iridium(III) complex [Ir(H)(CF₃SO₃)(NSiN)(coe)] (NSiN=fac-coordinated bis(pyridine-2-yloxy)methylsilyl, coe=cyclooctene) has been proven to be an effective catalyst precursor for hydrogen production from the hydrolysis of hydrosilanes at room temperature The reaction performance depends both on the nature of the silane and the solvent. Interestingly, high turnover frequencies of around 10⁵ h^-1 were obtained by using Et₂SiH₂ or (Me₂HSi)₂O as hydrogen sources and THF as the solvent. Moreover a mechanistic insight into this Ir-catalyzed hydrogen generation process, based on both theor. calculations and NMR spectroscopy, is reported. The overall catalytic cycle can be viewed as a two-stage process that involves water-promoted Si-H bond activation followed by water splitting by a proton transfer.

ChemCatChem published new progress about 597-52-4. 597-52-4 belongs to alcohols-buliding-blocks, auxiliary class Aliphatic Chain, name is Triethylsilanol, and the molecular formula is C6H16OSi, Formula: C6H16OSi.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Yu, Jintao published the artcileCopper-catalyzed aerobic oxidation of silanes to silanols, Computed Properties of 597-52-4, the publication is Changzhou Daxue Xuebao, Ziran Kexueban (2016), 28(1), 43-47, database is CAplus.

The Cu(OAc)₂-catalyzed selective hydrolytic oxidation of silanes toward the silanols using water as the oxidant was achieved. All the products were characterized by ¹H NMR, ¹³C NMR and GCMS. Compared with other methods, this silane hydrolysis protocol is featured with the solvent-free mild reaction conditions using H₂O as clean oxidant with good substrate compatibility. This work provides a new approach toward the synthesis of silanols.

Changzhou Daxue Xuebao, Ziran Kexueban published new progress about 597-52-4. 597-52-4 belongs to alcohols-buliding-blocks, auxiliary class Aliphatic Chain, name is Triethylsilanol, and the molecular formula is C15H12O6, Computed Properties of 597-52-4.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Liang Teo, Alan Kay published the artcileA novel iron complex for highly efficient catalytic hydrogen generation from the hydrolysis of organosilanes, Name: Triethylsilanol, the publication is Chemical Communications (Cambridge, United Kingdom) (2014), 50(54), 7191-7194, database is CAplus and MEDLINE.

Hydrolytic oxidation of organosilanes based on an iron catalyst is described for the first time. The novel iron complex, [Fe(C₆H₅N₂O)(CO)(MeCN)₃][PF₆], exhibits excellent mediating power in the catalytic hydrolysis of organosilanes to produce dihydrogen and organosilanols with turnover numbers approaching 10⁴ and turnover frequencies in excess of 10² min^-1 under ambient conditions.

Chemical Communications (Cambridge, United Kingdom) published new progress about 597-52-4. 597-52-4 belongs to alcohols-buliding-blocks, auxiliary class Aliphatic Chain, name is Triethylsilanol, and the molecular formula is C6H16OSi, Name: Triethylsilanol.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Sparkes, Emily I. published the artcileBiocatalytic Silylation: The Condensation of Phenols and Alcohols with Triethylsilanol, Category: alcohols-buliding-blocks, the publication is Catalysts (2021), 11(8), 879, database is CAplus.

Silicatein-α (Silα), a hydrolytic enzyme derived from siliceous marine sponges, is one of the few enzymes in nature capable of catalyzing the metathesis of silicon-oxygen bonds. It is therefore of interest as a possible biocatalyst for the synthesis of organosiloxanes. To further investigate the substrate scope of this enzyme, a series of condensation reactions with a variety of phenols and aliphatic alcs. were carried out. In general, it was observed that Silα demonstrated a preference for phenols, though the conversions were relatively modest in most cases. In the two pairs of chiral alcs. that were investigated, it was found that the enzyme displayed a preference for the silylation of the S-enantiomers. Addnl., the enzyme′s tolerance to a range of solvents was tested. Silα had the highest level of substrate conversion in the nonpolar solvents n-octane and toluene, although the inclusion of up to 20% of 1,4-dioxane was tolerated. These results suggest that Silα is a potential candidate for directed evolution toward future application as a robust and selective biocatalyst for organosiloxane chem.

Catalysts published new progress about 597-52-4. 597-52-4 belongs to alcohols-buliding-blocks, auxiliary class Aliphatic Chain, name is Triethylsilanol, and the molecular formula is C11H11BFNO4, Category: alcohols-buliding-blocks.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Kassie, Abebu A. published the artcileSynthesis and Reactivity of Zr MOFs Assembled from P^NN^NP-Ru Pincer Complexes, Recommanded Product: Triethylsilanol, the publication is Organometallics (2019), 38(18), 3419-3428, database is CAplus.

Three isostructural Zr metal-organic frameworks were synthesized from P^NN^NP-Ru pincer metallolinkers bearing different combinations of ancillary ligands (1, Zr₆O₄(OH)₄(OAc)₄{cis-(P^NN^NP)RuCl₂(CO)}₂; 2, Zr₆O₄(OH)₄(O₂CH)₄{(P^NN^NP)RuCl(CO)₂}₂Cl₂; 3, Zr₆O₄(OH)₄(OAc)₄{cis-/trans-(P^NN^NP)RuCl₂(CO)}₂; P^NN^NP = 2,6-(HNPAr₂)₂C₅H₃N; Ar = p-C₆H₄CO₂^–). The structure and composition of the P^NN^NP-Ru pincer MOFs were determined using synchrotron X-ray powder diffraction, solid- and solution-state NMR spectroscopy, IR spectroscopy, and elemental anal. Reaction of 2 with KO^tBu results in deprotonation of an NH group of the P^NN^NP-RuCl(CO)₂ linkers. Subsequent treatment with Me₃NO removes a Ru-coordinated CO ligand, generating 2–b (5), which proved to be a recyclable catalyst for the hydrosilylation of aryl aldehydes with Et₃SiH. A similar postsynthetic treatment of 1 and 3 does not generate active catalysts, highlighting the importance of precatalyst design and activation. A homogeneous analog of 2–b also showed inferior catalytic performance, demonstrating the benefit of catalyst immobilization.

Organometallics published new progress about 597-52-4. 597-52-4 belongs to alcohols-buliding-blocks, auxiliary class Aliphatic Chain, name is Triethylsilanol, and the molecular formula is C6H16OSi, Recommanded Product: Triethylsilanol.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Xia, Youyi published the artcileNanoporous gold film: fabrication and role as a catalytic reactor, Application In Synthesis of 597-52-4, the publication is Dalton Transactions (2015), 44(26), 11929-11934, database is CAplus and MEDLINE.

Nanoporous gold (NPG) is attractive due to its high catalytic activity. From an applied and economical point of view, fabricating thin NPG films is recognized to be an ideal approach. Herein, we report an interesting finding that a thin NPG film with a thickness of 90 nm can be prepared on various substrates conveniently by using seed-mediated growth. The film has a nanoporous character with 30-60 nm and 10-30 nm of ligament and pore size, resp. The high cost-efficiency, adjustable substrates, easy and convenient operation make this film reactor a good candidate for catalyzing both oxidative and hydrogenation reactions.

Dalton Transactions published new progress about 597-52-4. 597-52-4 belongs to alcohols-buliding-blocks, auxiliary class Aliphatic Chain, name is Triethylsilanol, and the molecular formula is C2H8Cl2N4S2, Application In Synthesis of 597-52-4.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Go, Su Yong published the artcileA Unified Synthetic Strategy to Introduce Heteroatoms via Electrochemical Functionalization of Alkyl Organoboron Reagents, SDS of cas: 597-52-4, the publication is Journal of the American Chemical Society (2022), 144(20), 9149-9160, database is CAplus and MEDLINE.

Based on systematic electrochem. anal., an integrated synthetic platform of C(sp³)-based organoboron compounds was established for the introduction of heteroatoms. The electrochem. mediated bond-forming strategy is highly effective for the functionalization of sp³-hybridized C atoms with significant steric hindrance. Also, virtually all the nonmetallic heteroatoms could be used as reaction partners using one unified protocol. The observed reactivity stems from the two consecutive single-electron oxidations of the substrate, which eventually generates an extremely reactive carbocation as the key intermediate. The detailed reaction profile could be elucidated through multifaceted electrochem. studies. Ultimately, a new dimension in the activation strategies for organoboron compounds was accomplished through the electrochem. driven reaction development.

Journal of the American Chemical Society published new progress about 597-52-4. 597-52-4 belongs to alcohols-buliding-blocks, auxiliary class Aliphatic Chain, name is Triethylsilanol, and the molecular formula is C6H16OSi, SDS of cas: 597-52-4.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Dhiman, Mahak published the artcileOrganosilane oxidation with a half million turnover number using fibrous nanosilica supported ultrasmall nanoparticles and pseudo-single atoms of gold, Synthetic Route of 597-52-4, the publication is Journal of Materials Chemistry A: Materials for Energy and Sustainability (2017), 5(5), 1935-1940, database is CAplus.

The combination of ultrasmall nanoparticles and pseudo-single atoms of gold (Au) and fibrous nanosilica (KCC-1) functionalized with 3-aminopropyltriethoxysilane (APTS) enabled the design of KCC-1-APTS/Au nanocatalysts with very high turnover numbers (TONs). KCC-1-APTS/Au catalyzed the oxidation of organosilanes to silanols, with a TON of approx. half a million (591 000 for dimethylphenyl silane as a model substrate). Addnl., the figure-of-merit (FOM), which provides an integrated view of the rate of the reaction, the energy required, the reaction scale and the recyclability of the catalysts, was 633 mmol h^-1 K^-1. KCC-1-APTS/Au also catalyzed two addnl. challenging reactions, the alcoholysis of silane and the hydrosilylation of aldehydes, with very high TONs. These characteristics make KCC-1-APTS/Au a versatile nanocatalyst.

Journal of Materials Chemistry A: Materials for Energy and Sustainability published new progress about 597-52-4. 597-52-4 belongs to alcohols-buliding-blocks, auxiliary class Aliphatic Chain, name is Triethylsilanol, and the molecular formula is C6H16OSi, Synthetic Route of 597-52-4.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts

Dubreuil, Anne-Claire published the artcileUnderstanding the impact of silicon compounds on metallic catalysts through experiments and multi-technical analysis, SDS of cas: 597-52-4, the publication is Comptes Rendus Chimie (2017), 20(1), 55-66, database is CAplus.

The presence of silicon in petroleum products is a major issue due to its poisoning effect on catalysts. The aim of this work is to combine silicon speciation and poisoning tests. Cyclic siloxanes were the main silicon species found in petroleum products. Other silicon compounds, comprising reactive groups (hydroxy, methoxy and hydroperoxy), were also recovered but at trace levels using GC-ICP/MS. Five well-chosen silicon compounds were used to poison Pd/alumina catalysts. Only dimethoxydimethylsilane poisons Pd-catalysts while polydimethylsiloxane (PDMS) has no effect on their activities in buta-1,3-diene hydrogenation. Unexpectedly, triethylsilane, triethylsilanol and even octamethylcyclotetrasiloxane (D₄) exhibit a promoting effect. An interpretation of the phenomena based on various characterizations is proposed.

Comptes Rendus Chimie published new progress about 597-52-4. 597-52-4 belongs to alcohols-buliding-blocks, auxiliary class Aliphatic Chain, name is Triethylsilanol, and the molecular formula is C6H16OSi, SDS of cas: 597-52-4.

Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts