Triazene 1 Oxide
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. SÍNTESE E ARRANJOS SUPRAMOLECULARES DE COMPLEXOS BIS(TRIAZENIDO) MACROCÍCLICOS E TRIAZENIDO 1-ÓXIDO COM OS CÁTIONS Cu2+, Ni2+, Cu+, K+. / SYNTHESIS AND SUPRAMOLECULAR ARRANGEMENTS OF BIS(TRIAZENIDE) MACROCYCLIC AND TRIAZENIDE 1-OXIDE COMPLEXES WITH Cu2+, Ni2+, Cu+, K+ CATIONS.
This work elaborates on the determination of crystal and molecular structures of four pro-ligands, emphasizing bis(triazenes), triazene 1-oxide and a new class of bis(triazenes) macrocyclic, and eight complexes involving Cu+, Cu2 +, Ni2 + and K+. Pro-ligands triazenes 1-oxide are relatively small and simple molecules. When they are deprotonated they presen a
Publicado em: 2010
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2. Avaliação da Associação Molecular de Complexos Metálicos com Ligante Triazenido 1-óxido / Evaluation of the Association of Molecular Complexes Metallics with Binding Triazenide 1-oxide
In this dissertation were synthetized six compounds, of the which one is free ligand 1- phenyl-3-(4-nitrophenyl) triazene 1-oxide (1) and five are triazenido complexes of [Ni(O2NC6H4NNN(O)C6H5)2(C5H5N)2] (2), [Zn(O2NC6H4NNN(O)C6H5)2(C5H5N)2] (3), [Ag(O2NC6H4NNN(O)C6H4)(PPh3)2] (4), [V(O)2(O2NC6H4NNN(O)C6H4)(C5H5N)] (5) e [Pb(O2NC6H4NNN(O)C6H5)2] (6). The com
Publicado em: 2008
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3. SÍNTESE, ESTRUTURAS DE TRIAZENO 1-ÓXIDO E COMPLEXO DE K+, E AVALIAÇÃO DA ATIVIDADE BIOLÓGICA DE 1-METILTRIAZENOS 1-ÓXIDO E 1,3-BIS(ARIL)TRIAZENOS / SYNTHESIS, STRUCTURE OF TRIAZENE 1-OXIDE AND COMPLEX OF K+, AND EVALUTION OF BIOLOGICAL ACTIVITY OF 1-METILTRIAZENES 1-OXIDE AND 1,3-BIS(ARIL)TRIAZENES
This work is associated with the crystal and molecular structure analysis of two free triazene 1-oxide molecules and a complex with K+ involving a p-carboxyfenil-substituted single protonated triazene 1-oxide ligand. 1-metil-3-(p-carboxyphenyl)triazene 1-oxide (1) crystallizes in the monoclinic system, space group C2/c, with cell parameters a = 27.2046(8) Å
Publicado em: 2005