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Direct reaction field spectra

Takeda and Wegner suggested a carbene-like structure for the active species of the topochemical reaction [38]. A strong EPR spectrum with a conspicuous fine structure is observed for the partially polymerized samples. This fine structure is due to the magnetic dipole interaction of two or more unpaired electron spins. It is strongly dependent on the direction of the external magnetic field. By the analysis of this anisotropy, various triplet carbenes and quintet dicarbenes are unambiguously identified. [Pg.396]

See other pages where Direct reaction field spectra is mentioned: [Pg.300]    [Pg.237]    [Pg.163]    [Pg.120]    [Pg.312]    [Pg.334]    [Pg.361]    [Pg.73]    [Pg.90]    [Pg.10]    [Pg.231]    [Pg.131]    [Pg.59]    [Pg.83]    [Pg.257]    [Pg.51]    [Pg.202]    [Pg.951]    [Pg.117]    [Pg.155]    [Pg.22]    [Pg.7]    [Pg.329]    [Pg.478]    [Pg.2]    [Pg.104]    [Pg.47]    [Pg.278]    [Pg.9]    [Pg.414]    [Pg.563]    [Pg.329]    [Pg.116]    [Pg.292]    [Pg.3]    [Pg.222]    [Pg.120]    [Pg.3]    [Pg.22]    [Pg.273]    [Pg.540]    [Pg.13]    [Pg.46]    [Pg.200]    [Pg.222]    [Pg.510]    [Pg.511]    [Pg.227]    [Pg.167]    [Pg.260]   
See also in sourсe #XX -- [ Pg.76 ]



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