- Flash chemistry using trichlorovinyllithium: Switching the reaction pathways by high-resolution reaction time control
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High-resolution reaction time control in flow microreactors enables the reaction-pathway switching of trichlorovinyllithium generated by the H/Li exchange of trichloroethene. The method was successfully app lied to the synthesis of 1,1,2-trichloroalkenes,
- Nagaki, Aiichiro,Takahashi, Yusuke,Henseler, Andrea,Matsuo, Chika,Yoshida, Jun-Ichi
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supporting information
p. 214 - 216
(2015/03/05)
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- Microwave Spectrum, Average Structure and Dipole Moment of 1-Chloropropyne, CH3CCCl
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The microwave spectrum of 1-chloropropyne, CH3CCCl, has been reinvestigated in the frequency range 8-41 GHz.Previous ambiguities in the ground-state centrifugal distortion constants have been removed.Microwave data for ten isotopomers have been used to calculate the zero-point average structure after the necessary vibrational corrections: r(CC) = 1.201(2) Angstroem, r(C-C) = 1.461(1) Angstroem, r(C-Cl) = 1.643(2) Angstroem; deg HCH = 108.4(2) deg, r(C-H) = 1.103(5) Angstroem.The ground-state dipole moment has been determined to be 1.409(3) D (1 D ca. 3.33564 x 1030 C m) from Stark-effect measurements.The vibrational satellite series from the lowest degenerate bending mode ν10 has been assigned.For V10 = 1 l-type doubling has been measured giving q10 = 2.029(5) MHz which gives the wavenumber of ν10 to be 184(8) cm-1.
- Cox, A. Peter,Ellis, Mark C.,Perrett, Teresa
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p. 2611 - 2616
(2007/10/02)
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