O2 chemistry of dicopper complexes with alkyltriamine ligands.: Comparing synergistic effects on O2 binding

被引:19
作者
Company, Anna
Lamata, Diana
Poater, Albert
Sola, Miquel
Rybak-Akimova, Elena V. [1 ]
Que, Lawrence, Jr.
Fontrodona, Xavier
Parella, Teodor
Llobet, Antoni
Costas, Miquel
机构
[1] Tufts Univ, Dept Chem, Medford, MA 02155 USA
[2] Univ Girona, Dept Quim, E-17071 Girona, Catalonia, Spain
[3] Univ Girona, Inst Quim Computac, E-17071 Girona, Catalonia, Spain
[4] Univ Minnesota, Dept Chem, Minneapolis, MN 55455 USA
[5] Univ Girona, Serv Cient Tecn, E-17071 Girona, Spain
[6] Univ Autonoma Barcelona, Serv RMN, E-08193 Bellaterra, Spain
[7] Univ Autonoma Barcelona, Dept Quim, E-08193 Barcelona, Spain
关键词
D O I
10.1021/ic0602446
中图分类号
O61 [无机化学];
学科分类号
070301 [无机化学]; 081704 [应用化学];
摘要
Two dicopper(I) complexes containing tertiary N-methylated hexaaza ligands which impose different steric constraints to the Cu ions have been synthesized, and their reactivity toward O-2 has been compared with a mononuclear related system, highlighting the importance of cooperative effects between the metal centers in O-2 activation.
引用
收藏
页码:5239 / 5241
页数:3
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