TY - JOUR
T1 - Calcium, strontium, and barium cyclo-octatetraenediyl complexes
T2 - Synthesis of a stable phosphacyclopropane (structurally authenticated)
AU - Hutchings, David S.
AU - Junk, Peter C.
AU - Patalinghug, Wyona C.
AU - Raston, Colin L.
AU - White, Allan H.
PY - 1989/8/1
Y1 - 1989/8/1
N2 - Cocondensation of calcium, strontium, or barium vapours with excess cot (cyclo-octatetraene) and thf (tetrahydrofuran) affords sparingly thf-soluble, pyrophoric M(cot)(thf)n (1), which decomposes at ca. 60 °C in vacuo to M(cot) (2), M = Ca, Sr, or Ba; reactions of (2) with some organic halides are reported along with formation of a pyridine adduct, M(cot)(pyridine)n (3), and from (2) and RPCl2 the synthesis of a thermally stable phosphacyclopropane, RP(C8H 8) [R = Ph2C(C5H4N-2)].
AB - Cocondensation of calcium, strontium, or barium vapours with excess cot (cyclo-octatetraene) and thf (tetrahydrofuran) affords sparingly thf-soluble, pyrophoric M(cot)(thf)n (1), which decomposes at ca. 60 °C in vacuo to M(cot) (2), M = Ca, Sr, or Ba; reactions of (2) with some organic halides are reported along with formation of a pyridine adduct, M(cot)(pyridine)n (3), and from (2) and RPCl2 the synthesis of a thermally stable phosphacyclopropane, RP(C8H 8) [R = Ph2C(C5H4N-2)].
UR - http://www.scopus.com/inward/record.url?scp=37049085879&partnerID=8YFLogxK
U2 - 10.1039/C39890000973
DO - 10.1039/C39890000973
M3 - Article
AN - SCOPUS:37049085879
SP - 973
EP - 974
JO - Journal of the Chemical Society, Chemical Communications
JF - Journal of the Chemical Society, Chemical Communications
SN - 0022-4936
IS - 15
ER -