Hybrid Systems Based on Metal-Oxalato and Protonated Nucleobases

FIGURE 25. One-dimensional coordination pol5nner of [Cd2( r-lH,9H-MP-KS ,iV KiV )2Cl4] stabilized by the presence of hydrogen bonds between its terminal chlorines and the monomeric [Cd(lH,9H-MP-KS, Ai )2Cl2] complex. [Pg.433]

HYBRID SYSTEMS BASED ON METAL-OXALATO AND PROTONATED [Pg.433]

FIGURE 27. Ball and stick representation of (a) the inorganic sheets, (b) the onedimensional adeninium chain, and (c) the inorganic-organic hydrogen bonding interactions in compound (lH,9H-ade)2[Cu(ox)2(H20)]. [Pg.435]

FIGURE 28. Fork-like interactions involving the Watson-Crick faces of 1H,9H-adeninium and lH,3H-cytosinium. [Pg.436]

density functional theory calculations, including the presence of one [M(ox)2] fragment in all of its possible dispositions around the cytosinium cation, seem to indicate that the structural synthons found in the adeninium compound are also quite robust for assembling the cytosinium and oxalato-containing complexes. [Pg.436]

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