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A palladium nanoparticle-nanomicelle combination for the stereoselective semihydrogenation of alkynes in water at room temperature.

ABSTRACT: The addition of NaBH4 to Pd(OAc)2 in water containing nanomicelles leads to the generation of H2 and Pd nanoparticles. Subsequent reduction of disubstituted alkynes affords Z-alkenes in high yields. These reactions are general, take place in water at ambient temperatures, and offer recycling of the aqueous reaction mixture along with low overall E?Factors.

SUBMITTER: Slack ED

PROVIDER: S-EPMC4448917 | biostudies-literature | 2014 Dec

REPOSITORIES: biostudies-literature

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A palladium nanoparticle-nanomicelle combination for the stereoselective semihydrogenation of alkynes in water at room temperature.

Slack Eric D ED Gabriel Christopher M CM Lipshutz Bruce H BH

Angewandte Chemie (International ed. in English) 20141016 51

The addition of NaBH4 to Pd(OAc)2 in water containing nanomicelles leads to the generation of H2 and Pd nanoparticles. Subsequent reduction of disubstituted alkynes affords Z-alkenes in high yields. These reactions are general, take place in water at ambient temperatures, and offer recycling of the aqueous reaction mixture along with low overall E Factors. ...[more]

PMID: 25323663

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