Ra. Sadykov et Ik. Teregulov, The role of hydrogen atoms in CIDNP effects in the reaction of diisobutylaluminum hydride with CCl4, RUSS CHEM B, 47(10), 1998, pp. 2040-2042
Integral polarization of chloroform, methylene dichloride, and pentachloroe
thane was observed in the IH NMR spectra during the exothermal reaction of
a 1 M solution of (Bu2AlH)-Al-i in 1,4-dioxane with CCl4. CIDNP was shown t
o appear in the diffusion radical pair of the hydrogen atom and trichlorome
thyl radical.