Chem Comm: SSNMR of paramagnetic Cu(I)/Cu(II)/Zn(II) coordination polymer

Chemical Communications, 2006, (Advance Article) DOI: 10.1039/b512430a A paramagnetic Cu(I)/Cu(II)/Zn(II) coordination polymer with multiple CN-binding modes and its solid-state NMR characterization Liang Ouyang, Pedro M. Aguiar, Raymond J. Batchelor, Scott Kroeker and Daniel B. Leznoff A Cu(I)/Cu(II)/Zn(II) mixed-valent [Cu(en)2][Zn(NC)4(CuCN)2] polymer, which has a 2-D layer structure with six structurally inequivalent cyanides in four distinct bonding modes, has been prepared; structurally informative 13C and 15N MAS NMR spectra of this paramagnetic system are readily observable.