A Mn-12(II) Supramolecular Array with Four Independent Spin-Coupled Subunits

作者：Shuvaev Konstantin V; Dawe Louise N; Thompson Laurence K^*

来源：European Journal of Inorganic Chemistry, 2010, (29): 4583-4586.

DOI：10.1002/ejic.201000837

• Ligand design
• Polytopic ligands
• Self-assembly
• Grid structure
• Supramolecular chemistry
• Manganese
• Copper

The tetratopic pyridazine-hydrazone ligand L2 is based on a design that successfully produces self-assembled [4 x 4] M-16(II) (M = Mn, Cu) grids, but incorporates pi-charge-rich, strong field bipy end groups. L2 forms an unusual incomplete "super" triangular Cu-11(II) motif, dominated by the bipy ends. We now describe the incomplete M-12(II) partial grid [Mn-12(L2-2H)(6)(L-H)(2){N(CN)(2)}(2)].

• 出版日期2010-10