Solid-state aggregation of metallacyclophane-based Mn(II)Cu(II) one-dimensional ladders.
Two distinct one-dimensional (1) and two-dimensional (2) mixed-metal-organic polymers have been synthesized by using the "complex-as-ligand" strategy. The structure of 1 consists of isolated ladderlike Mn(II)(2)Cu(II)(2) chains separated from each other by neutral Mn(II)(2) dimers, whereas 2 possesses an overall corrugated layer structure built from additional coordinative interactions between adjacent Mn(II)(2)Cu(II)(2) ladders. Interestingly, 1 and 2 show overall ferri- and antiferromagnetic behavior, respectively, as a result of their distinct crystalline aggregation in the solid state.
Departament de Química Inorgànica, Instituto de Ciencia Molecular (ICMOL), Universitat de València, 46980 Paterna, València, Spain.
Jesús
J
Ferrando-Soria
Thais
T
Grancha
Jorge
J
Pasán
Catalina
C
Ruiz-Pérez
Laura
L
Cañadillas-Delgado
Yves
Y
Journaux
Miguel
M
Julve
Joan
J
Cano
Francesc
F
Lloret
Emilio
E
Pardo
D003300:Copper / Q000737:chemistry*; D018360:Crystallography, X-Ray; D008345:Manganese / Q000737:chemistry*; D008958:Models, Molecular; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D013696:Temperature
D009942:Organometallic Compounds; D008345:Manganese; D003300:Copper