Unusual magnetic properties of a two-coordinate heteroleptic linear cobalt(II) complex.
The synthesis and characterization of two-coordinate cobalt(ii) complexes CoAr'(2) (1) and Ar'CoN(SiMe(3))(2) (2) (Ar' = C(6)H(3)-2,6-(C(6)H(3)-2,6-(i)Pr(2))(2)) are reported. The magnetic data for 2 show that it has an unexpectedly high mu(eff) of 5.65 mu(B) whereas the bent complex 1 has a significantly lower moment.
Ni
Chengbao
C
Department of Chemistry, University of California, One Shields Avenue, Davis, CA 95616, USA.
Stich
Troy A
TA
Long
Gary J
GJ
Power
Philip P
PP
D003035:Cobalt / Q000737:chemistry*; D056831:Coordination Complexes / Q000138:chemical synthesis / Q000737:chemistry*; D006571:Heterocyclic Compounds / Q000138:chemical synthesis / Q000737:chemistry*; D008280:Magnetics; D008958:Models, Molecular; D013696:Temperature
D056831:Coordination Complexes; D006571:Heterocyclic Compounds; D003035:Cobalt