Three-fold Interpenetrating Diamondoid Frameworks with π–π Stacking of Alternate Coordinated and Uncoordinated Ligands: Crystal Structures of Copper(I) Coordination Compounds, [Cu(DMTPN)2]X(DMTPN)(thf) (DMTPN = 2,5-Dimethylterephthalonitrile; X = BF4,ClO4)

Two novel coordination polymer compounds, [Cu(DMTPN)2]X(DMTPN)(thf) (DMTPN = 2,5-dimethylterephthalonitrile, X = BF4 (l) and ClO4 (2)) are prepared and characterized by single crystal X-ray analysis; both are isostructural and have three-fold interpenetrated diamondoid structure with π–π stacking column of alternate coordinated and uncoordinated DMTPN.

[1]  H. Inokuchi,et al.  Preparation and structure of highly conductive anion radical salts, M(2,5-R1,R2-DCNQI2) ( DCNQI=N,N′-dicyanoquinonediimine; R1,R2 = Me, MeO, halogen; M = Ag, Li, Na, K, NH4) , 1988 .

[2]  Otto Ermer,et al.  Sevenfold diamond structure and conductivity of copper dicyanoquinonediimines Cu(DCNQI)2 , 1991 .

[3]  Robert C. Thompson,et al.  Complex polymeric cations of copper(I) with graphite- and diamond-related lattices; crystal structures of poly-tris(.mu.-2,5-dimethylpyrazine)dicopper(I) hexafluorophosphate and poly-bis(.mu.-2,5-dimethylpyrazine)copper(I) hexafluorophosphate , 1993 .

[4]  R. Robson,et al.  Design and construction of a new class of scaffolding-like materials comprising infinite polymeric frameworks of 3D-linked molecular rods. A reappraisal of the zinc cyanide and cadmium cyanide structures and the synthesis and structure of the diamond-related frameworks [N(CH3)4][CuIZnII(CN)4] and Cu , 1990 .

[5]  R. Robson,et al.  Infinite polymeric frameworks consisting of three dimensionally linked rod-like segments , 1989 .

[6]  H. Inokuchi,et al.  The organic π-electron metal system with interaction through mixed-valence metal cation: Electronic and structural properties of radical salts of dicyano-quinodiimine, (DMe-DCNQI)2Cu and (MeCl-DCNQI)2Cu , 1987 .

[7]  G. Klebe,et al.  Synthesis and structure of new anion radical salts from DCNQIs , 1988 .

[8]  Yoshihiko Saito,et al.  The Crystal Structure of Bis(adiponitrilo)copper(I) Nitrate , 1959 .

[9]  Aoki,et al.  Coexistence of one- and three-dimensional Fermi surfaces and heavy cyclotron mass in the molecular conductor (DMe-DCNQI)2Cu. , 1994, Physical review. B, Condensed matter.

[10]  Hans Christoph Wolf,et al.  The organic metal (Me2-DCNQI)2Cu: Dramatic changes in solid-state properties and crystal structure due to secondary deuterium effects , 1993 .

[11]  Gerhard Klebe,et al.  A Radical Anion Salt of 2,5‐Dimethyl‐N,N′‐dicyanoquinonediimine with Extremely High Electrical Conductivity , 1986 .