DOI: 10.1126/science.269.5227.1065. Homogeneous Catalysis in Supercritical Fluids

Homogeneous Catalysis in Supercritical Fluids

10.1126/science.269.5227.1065

Crossref journal-article

American Association for the Advancement of Science (AAAS)

Science (221)

Abstract

Supercritical fluids (SCFs), compounds heated and pressurized beyond the critical point, have many unusual properties. Homogeneous molecular catalysts, which have far greater control over selectivity than heterogeneous solid catalysts, are now being tested in SCFs, and early results show that high rates, improved selectivity, and elimination of mass-transfer problems can be achieved. As industry moves away from toxic or environmentally damaging solvents, supercritical carbon dioxide may be an ideal replacement medium for nonpolar or weakly polar chemical processes. More than simply substitutes for nonpolar solvents, SCFs can radically change the observed chemistry. Supercritical carbon dioxide is also an excellent medium for its own fixation, as demonstrated by studies of its hydrogenation.

Bibliography

Jessop, P. G., Ikariya, T., & Noyori, R. (1995). Homogeneous Catalysis in Supercritical Fluids. Science, 269(5227), 1065â1069.

Authors 3

Philip G. Jessop (first)
Takao Ikariya (additional)
Ryoji Noyori (additional)

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Dates

Type	When
Created	18 years, 9 months ago (Oct. 27, 2006, 2:19 p.m.)
Deposited	1 year, 7 months ago (Jan. 12, 2024, 6:46 p.m.)
Indexed	1 month, 3 weeks ago (June 27, 2025, 4:03 p.m.)
Issued	29 years, 11 months ago (Aug. 25, 1995)
Published	29 years, 11 months ago (Aug. 25, 1995)
Published Print	29 years, 11 months ago (Aug. 25, 1995)

Funders 0

None

BibTeX

@article{Jessop_1995, title={Homogeneous Catalysis in Supercritical Fluids}, volume={269}, ISSN={1095-9203}, url={http://dx.doi.org/10.1126/science.269.5227.1065}, DOI={10.1126/science.269.5227.1065}, number={5227}, journal={Science}, publisher={American Association for the Advancement of Science (AAAS)}, author={Jessop, Philip G. and Ikariya, Takao and Noyori, Ryoji}, year={1995}, month=aug, pages={1065–1069} }

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