ISSN:
1572-8854
Keywords:
ligand fragmentation
;
hydrazine ligand
;
P-C bond cleavage
Source:
Springer Online Journal Archives 1860-2000
Topics:
Geosciences
,
Physics
Notes:
Abstract The cobalt cluster PhCCo3(CO)9 reacts with the bis(phosphanyl)hydrazine ligand bis(diphenylphosphino)dimethylhydrazine (dppdmh) in CH2Cl2 with added Me3NO to give the monosubstituted cluster PhCCo3(CO)8[Ph2PP(O)PPh2] as the major isolable product. The solid-state structure of this new cluster was unequivocally established by X-ray diffraction analysis, which has confirmed the presence of a noncoordinated (O)PPh2 moiety. PhCCo3(CO)8[Ph2PP(O)Ph2] crystallizes in the triclinic space group P $$\bar 1$$ , a = 12.036(2), b = 12.037(2), c = 15.124(3) Å, α = 84.82(1)°, β = 89.44(2)°, γ = 60.09(1)°, V = 1890.0(6) Å3, Z = 2, and dcalc = 1.540 g/cm3.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1009509221759