Design, synthesis and properties of a trinuclear copper(I) cluster with a triazenide ligand

Lei, Wen-Jun; Tan, Xing-Wu; Han, Lei; Zhan, Shu‐Zhong; Li, Baitao

doi:10.1016/j.inoche.2010.07.027

Cited by 30 publications

(8 citation statements)

References 21 publications

(34 reference statements)

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“…For the FT-IR spectra of the compound (2) which is a meta-substituted ligand, the bands associated with N=N, N-N and N-H stretching vibrations are in good agreement with the structure of the neutral triazene unit (-NH-N=N-) and in accordance with literature values [42]. In the FT-IR spectrum of (2), the NH and C=O stretching vibrations are observed at 3354 and 1707 cm -1 , respectively.…”

Section: Resultssupporting

confidence: 87%

Synthesis, Crystal Structure, Solution Study and In Silico ADME Profiling of Various Asymmetric Functionalized Triazenes

Gharamaleki

Goodarzi

Bolouhari

et al. 2015

J Inorg Organomet Polym

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Syntheses of some ligands based on asymmetric triazenes consisting 1-(2-methoxycarbonylphenyl)-3-(2-methylphenyl)triazene (1), 1-(2-methoxycarbonylphenyl)-3-(3-methylphenyl)triazene (2), 1-(2-methoxycarbonylphenyl)-3-(4-methylphenyl)triazene (3), 1-(2-methoxycarbonylphenyl)-3-(3,5-dichlorophenyl)triazene (4), 1-(4-chlorophenyl)-3-(4-methylphenyl)-triazene (5) and their related Hg II complexes were reported. The characterizations were performed by FT-IR, 1 H NMR and 13 C NMR spectroscopies. In (3) and (4), both triazenes possess trans-conformation around the (-N=N-) bond and monomeric moieties are linked to pairs and wave-like chains through C-HÁÁÁO and C-HÁÁÁN hydrogen bonds which are further assembled by stacking through secondary pÁÁÁp interactions [3.829(1) and 3.736(1) Å ]. The reaction of (1) and Hg(NO 3 ) 2 in methanol produces the corresponding Hg II complex (6) where each triazenide binds to the Hg II atom through two nitrogen atoms of triazenide and one oxygen atom of pendant methoxycarbonyl group forming distorted MN 4 O 2 octahedral around the Hg II atom. The stoichiometry and formation of complex (6) and (8) in methanol solution were investigated by UV-Vis titration. Moreover, Reaction of substituted 1,3-diaryltriazenes (2) and (5) with Hg II salts afford a family of orange complexes (7) and (8), respectively. Finally, the chemical structures of the investigated ligands were correlated to their pharmacokinetic behaviour using five pre-calculated models implemented in VolSurf program. Graphical Abstract Polyhedron around HgII atom coordinated by two triazenide ligands in an octahedron fashion.

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Section: Resultssupporting

confidence: 87%

Synthesis, Crystal Structure, Solution Study and In Silico ADME Profiling of Various Asymmetric Functionalized Triazenes

Gharamaleki

Goodarzi

Bolouhari

et al. 2015

J Inorg Organomet Polym

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“…HL was prepared by modification of a literature procedure [23]. The 1 H NMR spectrum was measured on a Bruker AM 500 spectrometer in CDCl 3 .…”

Section: Materials and Physical Measurementsmentioning

confidence: 99%

Synthesis and studies of a molecular copper(I)-triazenido electrocatalyst for catalyzing hydrogen evolution from acetic acid and water

Fang

Zhou

et al. 2015

Polyhedron

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“…The bond distances between Cu and O are 1.918(3) and 1.932 (3) Å. The Cu-N bond lengths fall in the range of 1.839(4) to 1.915(4) Å, and slightly shorter than those observed in other copper (I) complex[25]. The magnetic property of complex 1 was carried out in the range 2-300 K, and was shown inFig.…”

mentioning

confidence: 93%

Synthesis, structures and properties of cobalt(II) and copper(I) complexes of 2,6-diamino-3-[(2-carboxymethyl)phenylazo]-pyridine

Tan

Xie

Chen

et al. 2010

Inorganic Chemistry Communications

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Design, synthesis and properties of a trinuclear copper(I) cluster with a triazenide ligand

Cited by 30 publications

References 21 publications

Synthesis, Crystal Structure, Solution Study and In Silico ADME Profiling of Various Asymmetric Functionalized Triazenes

Synthesis, Crystal Structure, Solution Study and In Silico ADME Profiling of Various Asymmetric Functionalized Triazenes

Synthesis and studies of a molecular copper(I)-triazenido electrocatalyst for catalyzing hydrogen evolution from acetic acid and water

Synthesis, structures and properties of cobalt(II) and copper(I) complexes of 2,6-diamino-3-[(2-carboxymethyl)phenylazo]-pyridine

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