TY - JOUR
T1 - Photochemical reaction between cyclohexyl isocyanide and π-cyclopentadienyldicarbonyltrimethylsilyliron(II)
AU - Chan, Tze Ming
AU - Connolly, John W.
AU - Hoff, Carl D.
AU - Millich, Frank
N1 - Copyright:
Copyright 2014 Elsevier B.V., All rights reserved.
PY - 1978/6/6
Y1 - 1978/6/6
N2 - The photoreaction between C5H5Fe(CO)2Si(CH3)3 (I) and cyclohexyl isocyanide leads to the sequential replacement of both carbonyl groups by the isocyanide. Both the racemic monosubstituted product, C5H5Fe(CO)(C6H11NC)Si(CH3)3 (II) and the disubstituted product, C5H5Fe(C6H11NC)2Si(CH3)3 (III) have been isolated and characterized. Photoreaction between the disubstituted product III and C5H5Fe(CO)2Si(CH3)3 in a sealed tube gives the monosubstituted product, II. Thermal initiation of the above reactions failed. The disubstituted product III is stable under both the thermal and photochemical conditions used; thus, insertion of isocyanide into FeSi bond was observed not to occur.
AB - The photoreaction between C5H5Fe(CO)2Si(CH3)3 (I) and cyclohexyl isocyanide leads to the sequential replacement of both carbonyl groups by the isocyanide. Both the racemic monosubstituted product, C5H5Fe(CO)(C6H11NC)Si(CH3)3 (II) and the disubstituted product, C5H5Fe(C6H11NC)2Si(CH3)3 (III) have been isolated and characterized. Photoreaction between the disubstituted product III and C5H5Fe(CO)2Si(CH3)3 in a sealed tube gives the monosubstituted product, II. Thermal initiation of the above reactions failed. The disubstituted product III is stable under both the thermal and photochemical conditions used; thus, insertion of isocyanide into FeSi bond was observed not to occur.
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U2 - 10.1016/S0022-328X(00)90647-8
DO - 10.1016/S0022-328X(00)90647-8
M3 - Article
AN - SCOPUS:49349122862
VL - 152
SP - 287
EP - 293
JO - Journal of Organometallic Chemistry
JF - Journal of Organometallic Chemistry
SN - 0022-328X
IS - 3
ER -