Add to ORKGThe barrier to internal rotation about the C(2)-C(3) bond in pentadienyl radicals was measured by line-shape analysis of the e.s.r. spectrum in the temperature range 320-420 K. The energy difference between the trans- and cis-conformers of pent-2-en-4-ynyl radicals was obtained from the temperature variation of their equilibrium concentration ratio and the barrier to interconversion was determined by e.s.r. line-shape analysis in the range 375-450 K. The rotational barriers and the corresponding stabilisation energies were in good agreement with previous estimates.</p
Temperature dependence of the n.m.r. spectra of three 2-aryl-6-oxocyclohex-1-enylacetic acid derivat...
Author Institution:The hindered internal rotational motion in the methyl vinyl ketone molecule has b...
Cycloalkylmethyl radicals with C4, C5, C6, C8, and C11 rings have been studied by e.s.r. spectroscop...
The barrier to internal rotation about the C(2)-C(3) bond in pentadienyl radicals was measured by li...
2-(Cycloalkenyl)ethyl radicals having C4 to C7 rings were observed by e.s.r. spectroscopy. The barri...
2-(Cycloalkenyl)ethyl radicals having C4 to C7 rings were observed by e.s.r. spectroscopy. The barri...
Pent-2-en-4-ynyl radicals were generated from pent-1 -en-4-yne and cis- and trans-1-bromopent-2-en-4...
Pent-2-en-4-ynyl radicals were generated from pent-1 -en-4-yne and cis- and trans-1-bromopent-2-en-4...
The β hyperfine splittings in the ESR spectra of a number of alkyl radicals were previously shown to...
Pentadienyl radicals were generated from penta-1,4-diene and cis and trans-1-bromopenta-2,4-diene, a...
Pentadienyl radicals were generated from penta-1,4-diene and cis and trans-1-bromopenta-2,4-diene, a...
Because the measured thermodynamic properties of ethane did not agree with those calculated from sta...
Because the measured thermodynamic properties of ethane did not agree with those calculated from sta...
Pentadienyl radicals were generated from penta-1,4-diene and cis and trans-1-bromopenta-2,4-diene, a...
It is known that the barrier to internal rotation of the methyl groups in ethane (\textbf{1}) is abo...
Temperature dependence of the n.m.r. spectra of three 2-aryl-6-oxocyclohex-1-enylacetic acid derivat...
Author Institution:The hindered internal rotational motion in the methyl vinyl ketone molecule has b...
Cycloalkylmethyl radicals with C4, C5, C6, C8, and C11 rings have been studied by e.s.r. spectroscop...
The barrier to internal rotation about the C(2)-C(3) bond in pentadienyl radicals was measured by li...
2-(Cycloalkenyl)ethyl radicals having C4 to C7 rings were observed by e.s.r. spectroscopy. The barri...
2-(Cycloalkenyl)ethyl radicals having C4 to C7 rings were observed by e.s.r. spectroscopy. The barri...
Pent-2-en-4-ynyl radicals were generated from pent-1 -en-4-yne and cis- and trans-1-bromopent-2-en-4...
Pent-2-en-4-ynyl radicals were generated from pent-1 -en-4-yne and cis- and trans-1-bromopent-2-en-4...
The β hyperfine splittings in the ESR spectra of a number of alkyl radicals were previously shown to...
Pentadienyl radicals were generated from penta-1,4-diene and cis and trans-1-bromopenta-2,4-diene, a...
Pentadienyl radicals were generated from penta-1,4-diene and cis and trans-1-bromopenta-2,4-diene, a...
Because the measured thermodynamic properties of ethane did not agree with those calculated from sta...
Because the measured thermodynamic properties of ethane did not agree with those calculated from sta...
Pentadienyl radicals were generated from penta-1,4-diene and cis and trans-1-bromopenta-2,4-diene, a...
It is known that the barrier to internal rotation of the methyl groups in ethane (\textbf{1}) is abo...
Temperature dependence of the n.m.r. spectra of three 2-aryl-6-oxocyclohex-1-enylacetic acid derivat...
Author Institution:The hindered internal rotational motion in the methyl vinyl ketone molecule has b...
Cycloalkylmethyl radicals with C4, C5, C6, C8, and C11 rings have been studied by e.s.r. spectroscop...