Synthesis and Characterization of Linear Trinuclear Pd, Co, and Pd/Co Pyrazolate Complexes
Synthesis and Characterization of Linear Trinuclear Pd, Co, and Pd/Co Pyrazolate Complexes
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DOI:
10.1002/ejic.200800349
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发表时间:
2008-10
影响因子:
2.3
通讯作者:
H. Miras;Hong Zhao;R. Herchel;C. Rinaldi;Soribel Pérez;R. Raptis
中科院分区:
文献类型:
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作者:
H. Miras;Hong Zhao;R. Herchel;C. Rinaldi;Soribel Pérez;R. Raptis
A family of dinuclear and linear trinuclear Co/Pd pyrazolate compounds, namely, Bu(4)N](2)Co(2)(mu-4-Cl-3,5-Me(2)-pz)(2)Cl(4)] (1), Bu(4)N](2)Co(2)(mu-4-Br-3,5-Me(2)-pz)(2)Br(4)] (2), Bu(4)N](2)Co(2)(4-I-3,5-Me(2)-pz)(2)Cl(4)] (3), Et(4)N](2)Pd(2)Co(4-Br-3,5-Me(2)-pz)(4)Cl(4)] (4), Et(3)NH](4)PdCo(2)(4-Br-3,5-Me(2)-pz)(4)Cl(4)]NO(3)](2) (5), Et(3)NH](2)-Pd Co(2)(3-Me-5-Ph-pz)(4)Cl(4)] (6), Et(3)NH](2)Pd(3)(4-Br-3,5-Me(2)-pz)(4)Cl(4)] (7), and Co(3)(3,5-Me(2)-pz)(4)(3,5-Me(2)-pzH)(2)(CH(3)CO(2))(2)] (8) was synthesized. The single-phase nature of the solids was established by single-crystal X-ray diffraction, thermal analysis, and spectroscopic techniques. Moreover, the magnetic behavior is studied and a magnetostructural comparison to the corresponding carboxylate analogues is made.