Metal–organic framework structures of fused hexagonal motifs with cuprophilic interactions of a triangular Cu(I)3(pyrazolate-benzoate) metallo-linker† 

Current publication in CrystEngComm by S. Menzel, T. Heinen, I. Boldog, T.H.Y. Beglau, S. Xing, A. Spieß, D. Woschko and C. Janiak   Link