data_2012580 _journal_name_full 'Acta Crystallographica, Section C' _journal_year 2002 _journal_volume 58 _journal_page_first m167 _journal_page_last m170 _publ_section_title ; Three different bonding modes of cyano groups in the coordination polymer [Cu(en)~2~(H~2~O)][Cu(en)~2~Ni~2~Cu~2~(CN)~10~].2H~2~O (en is 1,2-diaminoethane) ; loop_ _publ_author_name "\