Cargando…

(12,17-Dieth­oxy­carbonyl-11,18-dimethyl-2,3:6,7-dibutano­corrphycenato)copper(II)–12,17-dieth­oxy­carbonyl-11,18-dimethyl-2:3,6:7-dibutano­corrphycene (3/97)

The corrphycene mol­ecule of the title compound, [Cu(C(36)H(36)N(4)O(4))](0.034).0.966C(36)H(38)N(4)O(4), has an essentially planar macrocyclic framwork with a slightly distorted trapezoidal N(4) core; the r.m.s. deviation of the peripheral 20 C atoms and four N atoms is 0.054 (3) Å. The surface are...

Descripción completa

Detalles Bibliográficos
Autores principales: Ohgo, Yoshiki, Yokoyama, Yuki, Hashizume, Daisuke, Neya, Saburo, Nakamura, Mikio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3254300/
https://www.ncbi.nlm.nih.gov/pubmed/22259329
http://dx.doi.org/10.1107/S1600536811052214
Descripción
Sumario:The corrphycene mol­ecule of the title compound, [Cu(C(36)H(36)N(4)O(4))](0.034).0.966C(36)H(38)N(4)O(4), has an essentially planar macrocyclic framwork with a slightly distorted trapezoidal N(4) core; the r.m.s. deviation of the peripheral 20 C atoms and four N atoms is 0.054 (3) Å. The surface area within the N(4)-coordinating core (8.358 Å(2)) is significantly smaller than that (8.503 Å(2)) of the corresponding free-base porphyrin. Two intra­molecular N—H⋯N hydrogen bonds are observed. Detailed structure analysis clarified that the co-crystallization of the free-base corrphycene together with a quite minor component (ca 3%) of corrphycenato–Cu(II) occurred in the recrystallization process.