Department of Chemistry, University of Patras, Patras 26504, Greece.
Inorg Chem. 2010 Apr 5;49(7):3077-9. doi: 10.1021/ic100178y.
The initial employment of alpha-benzoin oxime (bzoxH(2)) in higher oxidation state 3d metal cluster chemistry has provided access to a new enneanuclear Mn(III) complex with an unprecedented metal-core topology consisting of two triangular Mn(3)(mu(3)-Omicron(2-))(mu-OmicronNu)(3) fragments connected by a linear Mn(3)(mu-OmicronNu)(6) unit. The Mn(III)(9) cluster is antiferromagnetically coupled and has an S = 3 spin ground state.
α-苯偶姻肟(bzoxH(2))在 3d 金属簇化学中首次被应用于高价态,为一种具有前所未有的金属核拓扑结构的新型九核 Mn(III)配合物的合成提供了可能。该结构由两个三角形的Mn(3)(mu(3)-Omicron(2-))(mu-OmicronNu)(3)片段通过一个线性Mn(3)(mu-OmicronNu)(6)单元连接而成。该 Mn(III)(9) 簇是反铁磁耦合的,具有 S = 3 的自旋基态。