First transition-metal complexes of S=P(NHBu t)3.
The first transition-metal (Rh(I), Mo(VI), Ni(II)) complexes of S[double bond, length as m-dash]P(NHBu(t))(3) have been synthesized via metathetical reactions of mono-lithiated and [Rh(CO)(2)Cl](2), (Bu(t)N)(2)MoCl(2)(dme) and NiBr(2)(dme). Surprisingly in the molecular structure of the Ni(II)-complex both hard-soft (N,S) and hard-hard (N,N[prime or minute]) chelation modes of are realized.
Rufanov
Konstantin A
KA
Institut fur Chemie, Humboldt Universitat zu Berlin, Brook-Taylor-Strasse 2, D-12489 Berlin, Germany. k_rufanov@gmx.net
Ziemer
Burkhard
B
Meisel
Manfred
M