𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A water soluble tin hydride reagent

✍ Scribed by James Light; Ronald Breslow

Book ID
104222230
Publisher
Elsevier Science
Year
1990
Tongue
French
Weight
142 KB
Volume
31
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

✦ Synopsis

A water soluble tin hydride has been synthesized carrying three methoxyethoxypropyl groups. It reduces various alkyl halides in water, or in organic solvents.

Tin hydride radical chemistry is widely used,1 but the solubility of tri-n-butyl tin hydride limits it to organic solvents. In order to perform tin radical chemistry in water, we designed and synthesized tin hydride 5. This is sufficiently soluble in water (ca. 30 mM at r.t., more on warming) to reduce alkyl halides under free radical conditions. It is also nonvolatile and odorless.

πŸ“œ SIMILAR VOLUMES

PAH-supported tin hydride: a new tin rea
PAH-supported tin hydride: a new tin reagent easily removable from reaction mixtures
✍ StΓ©phane Gastaldi; Didier Stien πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 French βš– 79 KB

We demonstrate here that a new pyrene-supported tin hydride can be used in radical chemistry. Final products were easily purified by adsorption of the PAH-supported tin side product with activated carbon.

ChemInform Abstract: PAH-Supported Tin H
ChemInform Abstract: PAH-Supported Tin Hydride: A New Tin Reagent Easily Removable from Reaction Mixtures.
✍ Stephane Gastaldi; Didier Stien πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 28 KB

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a β€œFull Text” option. The original article is trackable v

Rate constants for reaction of a fluorou
Rate constants for reaction of a fluorous tin hydride reagent with primary alkyl radicals
✍ John H. Horner; Felix N. Martinez; Martin Newcomb; Dennis P. Curran πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 French βš– 224 KB

Rate constants for 6-exo cyclization of the 7,7-diphenyl-6-heptenyl radical (3) in benzotrifluoride (BTF, PhCF3) were determined by laser flash photolysis, and radical clock 3 was used in competition kinetic studies for determination of rate constants of reactions of the fluorous tin hydride reagent