نتایج جستجو برای: ammine complex
تعداد نتایج: 784001 فیلتر نتایج به سال:
The title compound, [Cu(NH3)4-(μ2-NC)-Pd(CN)3], is a binuclear copper(II)palladium(II) complex, in which the Cu(II) coordination is defined by four ammine ligands and one bridging cyanide ligand. The Cu-N bond lengths in the base of the resulting CuN5 pyramid are in the range 2.016 (3)-2.024 (3) Å and the apical Cu-N( C) distance is 2.385 (4) Å. Based on the τ parameter, the shape of the coordi...
The reaction of cis-[Pt(NO(3))(2)(NH(3))(2)] and sodium glycolate yielded the title compound, [Pt(C(2)H(2)O(3))(NH(3))(2)]. The Pt(II) atom, coordinated by two N atoms of ammine and two O atoms of the carboxyl-ate and oxido groups of the glycolate ligand, is in a square-planar environment. In the crystal structure, mol-ecules are connected by inter-molecular N-H⋯O hydrogen bonds, forming a thre...
Cu-Mn alloy films are electrodeposited on Au substrates as precursor alloys for the synthesis of fine-structured nanoporous Cu structures. The deposited galvanostatically in a solution containing ammonium sulfate, (NH4)2SO4, which serves source ammine ligand that complexes with Cu, thereby decreasing inherent standard reduction potential difference between and Mn. formation [Cu(NH3)n]2+ complex...
in recent years many researchers have been focused on interaction of small molecules with dna. dna is generally the primary intracellular of anticancer drugs, so the interaction between small molecules and dna can cause dna damage in cancer cells, blocking the division of cancer cells and resulting in cell death. the flavonoids are a large group of polyphenolic natural products that are widely ...
A semi-quantitative method is presented for predicting the transition structure bond length and the kinetic energy released as a diatomic dication dissociates into monocation fragments. Our approach, which we term the ACDCP model, involves the introduction of diabatic coupling and polarization effects to an avoided-crossing model previously described. Good agreement is found between the predict...
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