2-Propanol-OD, isotopically labeled analogue of 2-propanol.
Applicazioni
2-Propanol- OD is used as a solvent to study the reaction mechanism of benzophenone and/or acetone ketyl radicals with tirapazamine, which is used to examined the exact mechanism of DNA damage and repair. Also, it is used to monitor the solvation of carbene compounds from dynamic study.
2-Propanol-OD can be used as a solvent in the study of:
Solvation time (dynamics) of singlet carbene compounds.[1]
Reaction mechanism of benzophenone and/or acetone ketyl radicals with tirapazamine.[2]
Confezionamento
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
Journal of the American Chemical Society, 130(7), 2304-2313 (2008-01-25)
Ultrafast photolysis (lambda(ex) = 308 nm) of p-biphenylyltrifluoromethyl diazomethane (BpCN2CF3) releases singlet p-biphenylyltrifluoromethylcarbene (BpCCF3) which absorbs strongly at 385 nm in cyclohexane, immediately after the 300 fs laser pulse. The initial absorption maximum shifts to longer wavelengths in coordinating solvents
On the mechanism of reaction of radicals with tirapazamine
Shi X, et al.
Journal of the American Chemical Society, 129(15), 4542-4550 (2007)
Journal of the American Chemical Society, 129(15), 4542-4550 (2007-03-27)
Ketyl radicals produced by photolysis of ketones or di-tert-butyl peroxide (DTBP) in alcohol solvents react rapidly with tirapazamine (TPZ). The acetone ketyl radical (ACOH) reacts with TPZ with an absolute second-order rate constant of (9.7 +/- 0.4) x 108 M-1
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