M. Malaiyandi et al., LARGE-SCALE ISOLATION AND SPECTROSCOPIC CHARACTERIZATION OF 2,2,5-ENDO, 6-EXO, 8,9,10-HEPTACHLOROBORNANE FROM CHLORINATION OF CAMPHENE, Chemosphere, 27(10), 1993, pp. 1849-1856
Detailed large-scale isolation procedures for 2-exo, 10-dichlorobornan
e and 2,2,5-endo, 6-exo, 8,9, 10-heptachloro-bornane (Toxicant B) and
the separation of a polymorph of Toxicant B from chlorination of camph
ene are described. The compounds are spectroscopically identified.