Platonov, Dmitry N.’s team published research in Organometallics in 40 | CAS: 14799-93-0

Organometallics published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Formula: C9H20Cl2Si.

Platonov, Dmitry N. published the artcileIonic Cyclopropenium-Derived Triplatinum Cluster Complex [(Ph3C3)2Pt3(MeCN)4]2+(BF4)2: Synthesis, Structure, and Perspectives for Use as a Catalyst for Hydrosilylation Reactions, Formula: C9H20Cl2Si, the publication is Organometallics (2021), 40(23), 3876-3885, database is CAplus.

This study presents a methodol. for the synthesis of the ionic cyclopropenium-derived triplatinum cluster complex [(Ph3C3)2Pt3(MeCN)4]2+(BF4)2 and its analog with the replacement of one of the BF4 anions with a Cl anion, which represents a chain coordination polymer in crystalline form. The structures of the complexes were studied by several physicochem. methods, primarily x-ray diffraction using synchrotron radiation and 195Pt NMR spectroscopy in solution with measurement and anal. of the 195Pt-195Pt and 13C-195Pt spin-spin coupling constants A high catalytic activity of the synthesized Pt3 complex was observed in hydrosilylation reactions. The catalytic efficiency of the complex is comparable to that of Karstedt’s catalyst and in some cases even higher.

Organometallics published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Formula: C9H20Cl2Si.

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

Hemetsberger, H.’s team published research in Chromatographia in 10 | CAS: 14799-93-0

Chromatographia published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Recommanded Product: Dichloro(methyl)(octyl)silane.

Hemetsberger, H. published the artcileBehavior of chemically bonded alkylmethyldichlorosilanes to silica gel in reversed-phase high-performance liquid chromatography, Recommanded Product: Dichloro(methyl)(octyl)silane, the publication is Chromatographia (1977), 10(12), 726-30, database is CAplus.

Hydrocarbon-bonded stationary phases were prepared by reacting CH3(CH2)nSiMeCl2, where n = 7, 10, 14, and 17, with silica and were investigated and compared with phases obtained by the reaction of silica with alkyltrichlorosilanes. The reversed-phase chromatog. of halobenzenes with aq MeOH as mobile phase showed a linear relationship between the capacity ratios k‘ and the amount of C in the phases in all cases. The alkylmethyl phases were superior to the alkyl phases; capacity ratios and selectivities were increased and the efficiencies, with one exception, were higher. The improved properties are discussed in relation to residual silanol groups on the stationary phase surface.

Chromatographia published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Recommanded Product: Dichloro(methyl)(octyl)silane.

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

Shapkin, N. P.’s team published research in Izvestiya Vysshikh Uchebnykh Zavedenii, Khimiya i Khimicheskaya Tekhnologiya in 38 | CAS: 14799-93-0

Izvestiya Vysshikh Uchebnykh Zavedenii, Khimiya i Khimicheskaya Tekhnologiya published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C6H4BBrF2O2, Related Products of chlorides-buliding-blocks.

Shapkin, N. P. published the artcileSynthesis and study of dipotassium derivatives of oligodiorganylsiloxane-α,ω-diols, Related Products of chlorides-buliding-blocks, the publication is Izvestiya Vysshikh Uchebnykh Zavedenii, Khimiya i Khimicheskaya Tekhnologiya (1995), 38(3), 24-9, database is CAplus.

Title salts KO(SiRR’O)nK (R = Bu, R’ = vinyl; n = 1, 2, 4; R = octyl, R’ = Me, n = 1,3) were prepared by treating hydrolysis products of the corresponding dichlorosilanes with KOH. The polydispersion of these salts approaches 1.1 upon lowering the temperature of the reaction mixture to 50° and cooling it to -12° after the cleavage process is completed. Compositions of the salts thus obtained were confirmed by elemental anal., gel chromatog., IR spectral data, and also by reaction of these salts with Me3SiCl and TiCl4.

Izvestiya Vysshikh Uchebnykh Zavedenii, Khimiya i Khimicheskaya Tekhnologiya published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C6H4BBrF2O2, Related Products of chlorides-buliding-blocks.

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

Mayer, Bernhard X.’s team published research in Analyst (Cambridge, United Kingdom) in 128 | CAS: 14799-93-0

Analyst (Cambridge, United Kingdom) published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Name: Dichloro(methyl)(octyl)silane.

Mayer, Bernhard X. published the artcileA 50% n-octylmethyl, 50% diphenyl-polysiloxane as stationary phase with unique selectivity for gas chromatography, Name: Dichloro(methyl)(octyl)silane, the publication is Analyst (Cambridge, United Kingdom) (2003), 128(10), 1238-1242, database is CAplus and MEDLINE.

An n-octylmethyl, diphenyl-polysiloxane called SOP-50-Octyl was prepared by a condensation reaction of bis(dimethylamino) n-octylmethylsilane with diphenylsilanediol. The resulting copolymer was a gum with high mol. weight and was obtained with a yield of 80%. 1H and 29Si NMR spectroscopy revealed that the copolymer was a 52% octylmethyl, 48% diphenyl-polysiloxane with random microstructure. Small cyclic impurities could be almost quant. removed via a purification step. SOP-50-Octyl was used as stationary phase for the preparation of wall coated open tubular fused silica capillary columns for gas-liquid chromatog. The capillary columns exhibited high separation efficiency and high inertness. The stationary phase offered a unique selectivity due to its unique composition The Rohrschneider-McReynolds constants indicated a low overall polarity in spite of the high Ph content, as the polarity was distinctly decreased by the octyl substituent. Also, the octyl substituent was responsible for a high column bleed, reducing the maximum allowable operating temperature to 280°. The elution temperatures of apolar compounds were increased due to increased interaction of the octyl substituent with the analytes. Some applications with volatile and semi-volatile organic compounds illustrate that SOP-50-Octyl is an excellent choice for confirmational analyses.

Analyst (Cambridge, United Kingdom) published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Name: Dichloro(methyl)(octyl)silane.

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

Pan, Yong’s team published research in Industrial & Engineering Chemistry Research in 51 | CAS: 14799-93-0

Industrial & Engineering Chemistry Research published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Application In Synthesis of 14799-93-0.

Pan, Yong published the artcilePredicting the Net Heat of Combustion of Organosilicon Compounds from Molecular Structures, Application In Synthesis of 14799-93-0, the publication is Industrial & Engineering Chemistry Research (2012), 51(40), 13274-13281, database is CAplus.

The net heat of combustion is a most important property of flammable substances which can be used to estimate potential fire hazards of chems. once they ignite and burn. This work proposed a quant. structure-property relationship model to predict the net heat of combustion of 308 organosilicon compounds knowing only their mol. structures. Various types of mol. descriptors (topol., charge, geometry) were calculated to represent the organosilicon compound mol. structures. A genetic algorithm in conjunction with multiple linear regression was used to select an optimal descriptor subset which significantly contributed to the overall net heat of combustion property. The best resultant model was a 3-variable, multi-linear model, with root-mean-square and average absolute errors for the external test set of 176.8 and 111.2 kJ/mol, resp. The model was also validated to check its stability and predictive capability. Results showed this model was a valid, predictive model, and provides a new way to predict the net heat of combustion of organosilicon compounds for engineering applications.

Industrial & Engineering Chemistry Research published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Application In Synthesis of 14799-93-0.

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

Andrianov, K. A.’s team published research in Journal of Organometallic Chemistry in 8 | CAS: 14799-93-0

Journal of Organometallic Chemistry published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Name: Dichloro(methyl)(octyl)silane.

Andrianov, K. A. published the artcileHydrolysis reaction of the higher alkylmethyldichlorosilanes, Name: Dichloro(methyl)(octyl)silane, the publication is Journal of Organometallic Chemistry (1967), 8(3), 443-50, database is CAplus.

Study of the hydrolysis reaction of higher alkylmethyl-dichlorosilanes shows that this reaction results in the formation of a mixture of cyclic and linear compounds Hydrolysis in HCl products only cyclic compounds, which can be vacuum distilled Condensation of the hydrolysis products of the higher alkyl-methyldichlorosilanes results in formation of a mixture of 6-, 8-, and 10-membered dialkyl cyclosiloxanes. In the chlorination of the dialkyl α,ω-dihydroxysiloxanes in the hydrolysis products of the (higher alkyl)methyldichlorosilanes, OH groups are replaced by Cl atoms.

Journal of Organometallic Chemistry published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Name: Dichloro(methyl)(octyl)silane.

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

Tamao, Kohei’s team published research in Journal of Organometallic Chemistry in 269 | CAS: 14799-93-0

Journal of Organometallic Chemistry published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C22H12F6O6S2, Recommanded Product: Dichloro(methyl)(octyl)silane.

Tamao, Kohei published the artcileSilafunctional compounds in organic synthesis. XXVI. Silyl groups synthetically equivalent to the hydroxy group, Recommanded Product: Dichloro(methyl)(octyl)silane, the publication is Journal of Organometallic Chemistry (1984), 269(3), C37-C39, database is CAplus.

Oxidative cleavage of Me(CH2)7SiMe2R [R = H, F, Cl, NEt2, alkyl, Me, OSiMe2(CH2)7Me] and Me(CH2)7Si(OEt)3 with 30% H2O2 and MHCO3 (M = K, Na) gave 70-100% Me(CH2)7OH.

Journal of Organometallic Chemistry published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C22H12F6O6S2, Recommanded Product: Dichloro(methyl)(octyl)silane.

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

Kimura, Tatsuo’s team published research in Journal of Materials Chemistry in 19 | CAS: 14799-93-0

Journal of Materials Chemistry published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Application In Synthesis of 14799-93-0.

Kimura, Tatsuo published the artcileProperties of metal species in square-shape mesopores of KSW-2-based silica, Application In Synthesis of 14799-93-0, the publication is Journal of Materials Chemistry (2009), 19(23), 3859-3866, database is CAplus.

Properties arising from 2-D orthorhombic mesoporous silica (KSW-2) were investigated for each structural feature: (1) periodicity in silicate framework and (2) square-shape mesopore. Titanium species were grafted onto the periodic silica walls of KSW-2-based mesoporous silica through silylation with octylmethyldichlorosilane in the presence of organotitanium compounds with cyclopentadienyl ligands. The surface TiO4 units formed after calcination at 550 °C showed a higher activity in the oxidation of cyclohexene with peroxides than those onto FSM-16 and MCM-41 grafted in the same manner, indicating that (1) the periodicity in the framework influenced the catalytic activity due to the heteroatoms fixed at the silicate surfaces. The synthesis of metallic Pt species inside square-shape mesopores of KSW-2-based silica was conducted by reduction of impregnated H2PtCl6. Considering the morphol. of metallic Pt species formed through wet H2 and UV reduction, it is considered that (2) the square-shape mesopore is useful for suppressing the sintering of metallic Pt species.

Journal of Materials Chemistry published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Application In Synthesis of 14799-93-0.

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

Hshieh, Fu-Yu’s team published research in Fire and Materials in 27 | CAS: 14799-93-0

Fire and Materials published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Category: chlorides-buliding-blocks.

Hshieh, Fu-Yu published the artcilePredicted heats of combustion of some important organosilicon intermediates, Category: chlorides-buliding-blocks, the publication is Fire and Materials (2003), 27(1), 41-49, database is CAplus.

The predicted heats of combustion of 308 organosilicon intermediates are presented. The net and gross heats of combustion were predicted by using two previously developed empirical equations. These intermediates cover most of the important organosilicon compounds that are manufactured or used in the silicone industry.

Fire and Materials published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is C9H20Cl2Si, Category: chlorides-buliding-blocks.

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

Sykes, Thomas C.’s team published research in Langmuir in 36 | CAS: 14799-93-0

Langmuir published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is 0, Application In Synthesis of 14799-93-0.

Sykes, Thomas C. published the artcileSubstrate Wettability Influences Internal Jet Formation and Mixing during Droplet Coalescence, Application In Synthesis of 14799-93-0, the publication is Langmuir (2020), 36(32), 9596-9607, database is CAplus and MEDLINE.

The internal dynamics during the axisym. coalescence of an initially static free droplet and a sessile droplet of the same fluid are studied using both laboratory experiments and numerical simulations. A high-speed camera captured internal flows from the side, visualized by adding a dye to the free droplet. The numerical simulations employ the volume of fluid method, with the Kistler dynamic contact angle model to capture substrate wettability, quant. validated against the image-processed experiments It is shown that an internal jet can be formed when capillary waves reflected from the contact line create a small tip with high curvature on top of the coalesced droplet that propels fluid toward the substrate. Jet formation is found to depend on the substrate wettability, which influences capillary wave reflection; the importance of the advancing contact angle subordinated to that of the receding contact angle. It is systematically shown via regime maps that jet formation is enhanced by increasing the receding contact angle and by decreasing the droplet viscosity. Jets are seen at volume ratios very different from those accepted for free droplets, showing that a substrate with appropriate wettability can improve the efficiency of fluid mixing.

Langmuir published new progress about 14799-93-0. 14799-93-0 belongs to chlorides-buliding-blocks, auxiliary class Aliphatic Chain, name is Dichloro(methyl)(octyl)silane, and the molecular formula is 0, Application In Synthesis of 14799-93-0.

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