TY - JOUR
T1 - Synthesis and structures of novel discrete Ni(II)-Ln(III) heterodinuclear complexes (Ln = Gd or Lu)
AU - Kondoh, Nobuyuki
AU - Shimizu, Yuko
AU - Kurihara, Masato
AU - Sakiyama, Hiroshi
AU - Sakamoto, Masatomi
AU - Nishida, Yuzo
AU - Sadaoka, Yoshihiko
AU - Ohba, Masa aki
AU - Okawa, Hisashi
PY - 2003/5
Y1 - 2003/5
N2 - The first discrete NiLn heteronuclear complexes, [Ni(salabza)Ln(hfac)3] (Ln = Gd(III) and Lu(III)), were synthesized, where H2salabza and Hhfac denote N,N′-bis(salicy-lidene)-2-aminobenzylamine and 1,1,1,5,5,5-hexafluoroacetylacetone, respectively. Structural analyses revealed that the Ni(II) and Ln(III) ions are bridged by the two phenolate oxygen atoms of salabza2- and that the shortest intermolecular separation is > 5.9 Å for the Ni-Ni distance, indicating that the present complexes consist of a discrete dinuclear NiLn unit.
AB - The first discrete NiLn heteronuclear complexes, [Ni(salabza)Ln(hfac)3] (Ln = Gd(III) and Lu(III)), were synthesized, where H2salabza and Hhfac denote N,N′-bis(salicy-lidene)-2-aminobenzylamine and 1,1,1,5,5,5-hexafluoroacetylacetone, respectively. Structural analyses revealed that the Ni(II) and Ln(III) ions are bridged by the two phenolate oxygen atoms of salabza2- and that the shortest intermolecular separation is > 5.9 Å for the Ni-Ni distance, indicating that the present complexes consist of a discrete dinuclear NiLn unit.
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U2 - 10.1246/bcsj.76.1007
DO - 10.1246/bcsj.76.1007
M3 - Article
AN - SCOPUS:0038814105
SN - 0009-2673
VL - 76
SP - 1007
EP - 1008
JO - Bulletin of the Chemical Society of Japan
JF - Bulletin of the Chemical Society of Japan
IS - 5
ER -