Studies in Silico-Organic Compounds. XVIII. The Preparation and Properties of Vinyltrialkoxysilanes

Nagel, Roger; Tamborski, Christ; Post, Howard W.

doi:10.1021/jo50005a017

Cited by 22 publications

(10 citation statements)

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“…The chemicals were obtained from the following sources: 1,9-decadiene, vinyltriethoxysilane, methylene chloride from Fluka, dodecane from Aldrich, vinyltris(trimethylsiloxy)silane from ABCR, CD 2 Cl 2 from Dr. Glaser A.G., Cl 2 (PCy 3 ) 2 Ru(CHPh) (I) and Cl 2 (PCy 3 )(1,3-dimesityl-4,5-dihydroimidazol-2-ylidene)Ru(CHPh) were purchased from Strem Chemicals, vinyltrimethoxylsilane was prepared by standard procedures. [18] Prior to use all reagents and solvents were dried and distilled over CaH 2 in argon. CH 2 Cl 2 was additionally passed through a column with alumina.…”

Section: Experimental Section General Methods and Chemicalsmentioning

confidence: 99%

Metathesis of Vinyl-Substituted Silicon Compounds with Dienes and Cycloalkenes

Pietraszuk

Marciniec

Jankowska

2002

Advanced Synthesis & Catalysis

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Metathesis of 1,9‐decadiene and cyclooctene with trialkoxy‐ and trisiloxy‐substituted vinylsilanes in the presence of Grubbs catalyst leads to a formation of 1‐(silyl)deca‐1,9‐dienes and 1,10‐bis(silyl)deca‐1,9‐dienes. Under optimised conditions, the reaction is a convenient method for synthesis of disubstituted dienes and a model process for the development of syntheses of silylene(siloxylene)‐vinylene‐alkenylene copolymers via the metathesis transformations of divinyl‐substituted silicon compounds with terminal dienes and cycloalkenes.

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Section: Experimental Section General Methods and Chemicalsmentioning

confidence: 99%

Metathesis of Vinyl-Substituted Silicon Compounds with Dienes and Cycloalkenes

Pietraszuk

Marciniec

Jankowska

2002

Advanced Synthesis & Catalysis

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“…The increased yield of disiloxanes IX compared with hydrolysis of alkoxyvinylsilanes with water [5] is presumably explained by the fact that N,N-dimethylhydrazine, like amines, catalyzed condensation of silanols X. [CH 2 =CH(RO) 2 Si] 2 O, IXd, 32% 9 9 9 9 9 9 77776 77776 Me 2 NNH 2…”

Section: äääääääääääämentioning

confidence: 99%

(Chloromethyl)alkoxysilanes, Silethanes, and Silethenes in the Synthesis of Linear and Heterocyclic Compounds

et al. 2005

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“…Vinylsilicon esters, CH2:CHSi(OE)3, have been made from vinylsilicon trichloride (187). Complicated esters result from the reactions of phenylsilicon trichloride and glycerol esters of dibasic acids (103).…”

Section: Charging Acetylation Mixer With Cotton Lintersmentioning

confidence: 99%

Esterification

Reid¹

1953

Ind. Eng. Chem.

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This year's novelty is the appearance on the cover of Chemical and Engineering News of a chemist for work on esterification, E. F. Izard, Schoelikopf medal ist. The year brings many articles and a host of patents on the various ways of making esters, so many that only a part can be mentioned and those briefly. As last year, the chief attention has been given to kinetics.A comprehensive correlation of such data is needed. Catalysts for high temperature, 200°C. and above, continue to be mentioned but information as to their performance is still lacking. Interest continues in silicic, phosphoric, and polymeric linear esters. THE formation of oxonium complexes as a part of the mechanism of esterification has been considered (258). Experiments indicate that esters of p-toluene sulfonic acid are not intermediates when this acid is an esterification catalyst (204). The effect of ultrasonic irradiation has been investigated ( 105).The effects of branching of the chain of an aliphatic acid on its esterification velocity has been investigated further (150). Unsaturation in the alcohol affects the saponification rates of acetates. The influence of the ethynyl group is greater than that of the vinyl which exceeds that of the ethyl (186). The esters of ß, y-unsaturated acids in a mixture can be saponified without touching those of a, /3-unsaturated acids (273). INDUSTRIAL AND ENGINEERING CHEMISTRYVol. 45, No. 9 COURTESY HERCULES POWER CO.

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Studies in Silico-Organic Compounds. XVIII. The Preparation and Properties of Vinyltrialkoxysilanes

Cited by 22 publications

References 0 publications

Metathesis of Vinyl-Substituted Silicon Compounds with Dienes and Cycloalkenes

Metathesis of Vinyl-Substituted Silicon Compounds with Dienes and Cycloalkenes

(Chloromethyl)alkoxysilanes, Silethanes, and Silethenes in the Synthesis of Linear and Heterocyclic Compounds

Esterification

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