Photochemical dimerization and functionalization of alkanes, ethers, primary and secondary alcohols, phosphine oxides and silanes
Abstract
The space-time yield and/or the selectivity of the photochemical dimerization of alkanes, ethers, primary and secondary alcohols, phosphine oxides and primary, secondary and tertiary silanes with Hg and U.V. light is enhanced by refluxing the substrate in the irradiated reaction zone at a temperature at which the dimer product condenses and remains condensed promptly upon its formation. Cross-dimerization of the alkanes, ethers and silanes with primary alcohols is disclosed, as is the functionalization to aldehydes of the alkanes with carbon monoxide.
- Inventors:
-
- Bethany, CT
- East Haven, CT
- Issue Date:
- Research Org.:
- Yale Univ., New Haven, CT (United States)
- OSTI Identifier:
- 867133
- Patent Number(s):
- 4874488
- Assignee:
- Yale University (New Haven, CT)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- DOE Contract Number:
- FG02-84ER13297
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- photochemical; dimerization; functionalization; alkanes; ethers; primary; secondary; alcohols; phosphine; oxides; silanes; space-time; yield; selectivity; tertiary; hg; light; enhanced; refluxing; substrate; irradiated; reaction; zone; temperature; dimer; product; condenses; remains; condensed; promptly; formation; cross-dimerization; disclosed; aldehydes; carbon; monoxide; photochemical dimerization; phosphine oxide; primary alcohols; carbon monoxide; reaction zone; phosphine oxides; space-time yield; tertiary silanes; secondary alcohol; /204/
Citation Formats
Crabtree, Robert H, and Brown, Stephen H. Photochemical dimerization and functionalization of alkanes, ethers, primary and secondary alcohols, phosphine oxides and silanes. United States: N. p., 1989.
Web.
Crabtree, Robert H, & Brown, Stephen H. Photochemical dimerization and functionalization of alkanes, ethers, primary and secondary alcohols, phosphine oxides and silanes. United States.
Crabtree, Robert H, and Brown, Stephen H. Sun .
"Photochemical dimerization and functionalization of alkanes, ethers, primary and secondary alcohols, phosphine oxides and silanes". United States. https://www.osti.gov/servlets/purl/867133.
@article{osti_867133,
title = {Photochemical dimerization and functionalization of alkanes, ethers, primary and secondary alcohols, phosphine oxides and silanes},
author = {Crabtree, Robert H and Brown, Stephen H},
abstractNote = {The space-time yield and/or the selectivity of the photochemical dimerization of alkanes, ethers, primary and secondary alcohols, phosphine oxides and primary, secondary and tertiary silanes with Hg and U.V. light is enhanced by refluxing the substrate in the irradiated reaction zone at a temperature at which the dimer product condenses and remains condensed promptly upon its formation. Cross-dimerization of the alkanes, ethers and silanes with primary alcohols is disclosed, as is the functionalization to aldehydes of the alkanes with carbon monoxide.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1989},
month = {1}
}
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