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Report | Regular issue | Vol 9, No. 11, 1978, pp.1613-1616
Published online, 1st January, 1970
DOI: 10.3987/R-1978-11-1613
Electric Dipole Moment of 5H-1,2,3-Dithiazole Derivative Equilibrated with 2,4,6-Tri-t-butyl-N-thiosulfinylaniline

Yoshio Inagaki, Renji Okazaki, and Naoki Inamoto*

*Department of Chemistry, Scool of Science, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033


Electric dipole moment of 2,4,6-tri-t-butyl-7,8,9-dithiazabicyclo[4.3.0]nona-2,4,9-triene () was estimated to be about 3.0 D by measuring the dielectric constants of dilute benzene solutions of the equilibrium mixture of and 2,4,6-tri-t-butyl-N-thiosuifinylaniline () with a known molar ratio. This value is much larger than the estimated value of (1.5 D).