Ainscough, Eric W Conformationally rigid chelate rings in metal complexes of pyridyloxy-substituted 2,2'-dioxybiphenyl-cyclotetra- and cyclotriphosphazene platforms. [electronic resource] - Inorganic chemistry Nov 2007 - 9841-52 p. digital Publication Type: Journal Article ISSN: 0020-1669 Standard No.: 10.1021/ic701241v doi