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Polyoxygenates. 1. Polylactide Formation by Achiral and Chiral Magnesium and Zinc Alkoxides, (η3-L)MOR, Where L = Trispyrazolyl- and Trisindazolylborate…4 kB (248 palabras) - 23:24 21 sep 2023- действии амальгамы магния на изомасляного альдегида" (On the effect of magnesium amalgam on isobutyric aldehyde), Журнал Русского Физико-Химического Общества…7 kB (736 palabras) - 17:15 3 may 2024
Resultados de la Wikipedia en inglés.
- presence of an alkoxide. The reaction is named after Russian organic chemist Vyacheslav Tishchenko, who discovered that aluminium alkoxides are effective…7 kB (664 palabras) - 19:00 3 feb 2024
- Magnesium batteries are batteries that utilize magnesium cations as charge carriers and possibly in the anode in electrochemical cells. Both non-rechargeable…31 kB (3333 palabras) - 02:50 6 abr 2024
- to date.[when?] Potassium alkoxides eliminate quickly, while sodium alkoxides generally require heating. Magnesium alkoxides only eliminate in extreme…7 kB (727 palabras) - 03:28 9 mar 2024
- Grignard reagent (categoría Magnesium)Grignard reagents are basic and react with alcohols, phenols, etc. to give alkoxides (ROMgBr). The phenoxide derivative is susceptible to formylation by paraformaldehyde…24 kB (2664 palabras) - 22:53 16 may 2024
- the alkoxide generates a carboxylic acid: The alkoxide ion is a strong base so the proton is transferred from the carboxylic acid to the alkoxide ion…12 kB (1246 palabras) - 13:38 28 ene 2024
- butanol. tert-Butyl alcohol is deprotonated with a strong base to give the alkoxide. Particularly common is potassium tert-butoxide, which is prepared by treating…10 kB (712 palabras) - 15:31 28 feb 2024
- and the oxygen of the carbonyl carbon becomes attached to the magnesium to give an alkoxide. The process is an example of a nucleophilic addition to a carbonyl…14 kB (1489 palabras) - 02:38 21 may 2024
- Magnesium iron hexahydride is an inorganic compound with the formula Mg2FeH6. It is a green diamagnetic solid that is stable in dry air. The material…3 kB (250 palabras) - 23:33 25 may 2024
- larger radium of sodium. Complexes of phenylsodium and magnesium alkoxides, especially magnesium 2-ethoxyethoxide Mg(OCH2CH2OEt)2, are soluble in benzene…10 kB (980 palabras) - 22:21 31 may 2024
- Sodium methoxide (categoría Alkoxides)Sodium methoxide is the simplest sodium alkoxide. With the formula CH3ONa, it is a white solid, which is formed by the deprotonation of methanol. It is…15 kB (1497 palabras) - 03:12 9 may 2024
- Some metals and alloys in bulk form (cerium, plutonium) Alkylated metal alkoxides or nonmetal halides (diethylethoxyaluminium, dichloro(methyl)silane) Potassium…8 kB (810 palabras) - 03:18 13 abr 2024
- carbonyl. If the catalyst is a moderate base such as hydroxide ion or an alkoxide, the aldol reaction occurs via nucleophilic attack by the resonance-stabilized…38 kB (4057 palabras) - 21:53 6 abr 2024
- discrete particles or network polymers. Typical precursors are metal alkoxides. Sol–gel process is used to produce ceramic nanoparticles. In this chemical…30 kB (3801 palabras) - 08:05 6 jun 2024
- nucleophile. The tetrahedral intermediate itself can be an alcohol or alkoxide, depending on the pH of the reaction. The tetrahedral intermediate of an…25 kB (3012 palabras) - 11:17 17 abr 2024
- releases OH− ions quantitatively. Metal oxides, hydroxides, and especially alkoxides are basic, and conjugate bases of weak acids are weak bases. Bases and…26 kB (3041 palabras) - 23:11 21 may 2024
- with TiCl4 to give alkoxides with the formula [Ti(OR)4]n (R = alkyl, n = 1, 2, 4). As indicated by their formula, these alkoxides can adopt complex structures…19 kB (1732 palabras) - 14:46 6 jun 2024
- yields, due to the higher reactivity of a lithium alkoxide compared to the corresponding magnesium salt. In some cases, an equivalent of DMPU, a Lewis…8 kB (636 palabras) - 14:59 19 ago 2022
- tetrahedral thiosilicate anion, SiS3(NH3)2-. Reaction with ethanol gives the alkoxide tetraethyl orthosilicate and H2S. With bulky tert-butanol, alcoholysis…6 kB (349 palabras) - 04:50 18 feb 2024
- alkylating agent. It reacts with nucleophiles, such as amines, carbanions, alkoxides, etc., to introduce the allyl group: CH2=CHCH2Br + Nu− → CH2=CHCH2Nu +…7 kB (430 palabras) - 14:58 31 may 2024
- double-alkoxide which contains two metal elements such as magnesium aluminum double alkoxide as shown in Table 1, or simply mix different alkoxide and/or…35 kB (3989 palabras) - 18:31 22 ago 2022
- sometimes referred to as "the Battelle Process". The process uses magnesium titanium alkoxide. The Papersave process is available in Europe through Nitrochemie…19 kB (2219 palabras) - 14:33 7 jun 2024