TY - JOUR
T1 - Alkylation of (As, Sb, Bi)Cl3
T2 - Formation of [(As, Sb, Bi)RCl2], (E)-[BiR(CH2CH=C)(SiMe3)(C 5H4N-2)] and 2-CH(SiMe3)2C 5H4N-5-R [r = C(SiMe3)2C 5H4N-2]
AU - Jones, Cameron
AU - Engelhardt, Lutz M.
AU - Junk, Peter C.
AU - Hutchings, David S.
AU - Patalinghug, Wyona C.
AU - Raston, Colin L.
AU - White, Allan H.
PY - 1991/11/1
Y1 - 1991/11/1
N2 - Monomeric alkyldichloro-antimony(III) and -bismuth(III) compounds [MRCl2], R = C(SiMe3)2C5H 4N-2′, and the thermally unstable arsenic(III) analogue are accessible from the appropriate group 15 trichloride and LiR in diethyl ether; treating BiCl3 with two and three equivalents of LiR in tetrahydrofuran (THF) yields (E)-[BiR(CH2CH=C)(SiMe 3)(C5H4N-2)] where the C2 insertion-SiMe3 elimination fragment originates from THF, and the 'head-to-tail' alkyl coupled species, 2-CH(SiMe3)2C 5H4N-5-R.
AB - Monomeric alkyldichloro-antimony(III) and -bismuth(III) compounds [MRCl2], R = C(SiMe3)2C5H 4N-2′, and the thermally unstable arsenic(III) analogue are accessible from the appropriate group 15 trichloride and LiR in diethyl ether; treating BiCl3 with two and three equivalents of LiR in tetrahydrofuran (THF) yields (E)-[BiR(CH2CH=C)(SiMe 3)(C5H4N-2)] where the C2 insertion-SiMe3 elimination fragment originates from THF, and the 'head-to-tail' alkyl coupled species, 2-CH(SiMe3)2C 5H4N-5-R.
UR - http://www.scopus.com/inward/record.url?scp=0026091857&partnerID=8YFLogxK
U2 - 10.1039/C39910001560
DO - 10.1039/C39910001560
M3 - Article
AN - SCOPUS:0026091857
SN - 0022-4936
SP - 1560
EP - 1562
JO - Journal of the Chemical Society, Chemical Communications
JF - Journal of the Chemical Society, Chemical Communications
IS - 21
ER -