Peroxide-induced α-elimination of organic halides from organotellurium(<scp>IV</scp>) halides
作者:Sakae Uemura、Shin-Ichi Fukuzawa
DOI:10.1039/c39800001033
日期:——
Treatment of organotellurium(IV) halides with t-butyl hydroperoxide in 1,4-dioxan, acetic acid, or acetonitrile affords the corresponding organichalides in good to moderate yields presumably as the result of a 1,2-halogen shift.
作者:J. Zukerman-Schpector、R. L. Camillo、J. V. Comasseto、R. A. Santos、I. Caracelli
DOI:10.1107/s0108270199006964
日期:1999.9.15
In the title structure, [Te(C14H10Cl)Cl-3] or C14H10Cl4Te, the Te atom is in a pseudo-trigonal bipyramidal configuration, with the lone pair of electrons, a vinyl-C atom and a Cl atom occupying the equatorial positions and the other two Cl atoms occupying the axial positions. Distances and angles are: Te-Cl 2.280 (2), 2.463 (5) and 2.469 (5), and Te-C 2.132 (7) Angstrom; Cl-Te-Cl 174.15 (12), 87.9 (2) and 89.4 (2), and Cl-Te-C 86.8 (5), 88.4 (5) and 97.8 (2)degrees.
UEMURA S.; MIYOSHI H.; OKANO M., CHEM. LETT., 1979, NO 11, 1357-1358
作者:UEMURA S.、 MIYOSHI H.、 OKANO M.
DOI:——
日期:——
UEMURA SAKAE; FUKUZAWA SHIN-ICHI, J. CHEM. SOC. CHEM. COMMUN., 1980, NO 21, 1033-1034
作者:UEMURA SAKAE、 FUKUZAWA SHIN-ICHI
DOI:——
日期:——
UEMURA, SAKAE;FUKUZAWA, SHIN-ICHI, J. ORGANOMET. CHEM., 1984, 268, N 3, 223-234