0000000000451392
AUTHOR
Alejandro Pascual Alvarez
From Mononuclear Compounds to [2 × 2] Metallogrids: Ferromagnetically Coupled Systems Built by Nickel(II) and 3,6-Bis(2′-pyridyl)pyridazine (dppn)
Mono-, di-, tri-, and tetranuclear compounds of nickel(II) of formula [Ni(dppn)3](NCS)2·0.5dppn (1), [{Ni(dppn)(NCS)}2(μ-dppn)(μ-NCS)]NCS (2), [Ni3(dppn)2(N3)2(μ-dppn)2(μ-N3)2](ClO4)2·CH3CH2OH·2H2O...
New sulfonamide complexes with essential metal ions [Cu (II), Co (II), Ni (II) and Zn (II)]. Effect of the geometry and the metal ion on DNA binding and nuclease activity. BSA protein interaction.
Abstract Mixed divalent Cu, Co, Ni and Zn complexes containing the new sulfonamide ligand N–(2–(pyridin–2–yl)ethyl)quinoline–8–sulfonamide (HQSEP) were prepared and characterized by physico-chemical techniques. The tetracoordinate [Cu(QSEP)X] [X = Br (1), Cl (2)] compounds present a seesaw geometry (τ4 = 0.56 (1) and 0.50 (2)). The Cu(II) in the [Cu(QSEP)(NO3)(MeOH)] (3) complex is five coordinate with a slightly distorted SP geometry (τ = 0.11). The [M(QSEP)(benz)] [M = Cu(II) (4), Ni(II) (5), Co(II) (6) and Zn(II) (7); benz = benzoate] compounds are configurationally isotypic. The coordination geometries of the M(II) ions can be best described as distorted SP (τ = 0.29, 0.15, 0.34 and 0.1…
CCDC 1964202: Experimental Crystal Structure Determination
Related Article: Rosaria Bruno, Nadia Marino, Joan Cano, Alejandro Pascual Alvarez, Abdeslem Ben Tama, Francesc Lloret, Miguel Julve, Giovanni De Munno|2020|Cryst.Growth Des.|20|6478|doi:10.1021/acs.cgd.0c00650
CCDC 1964204: Experimental Crystal Structure Determination
Related Article: Rosaria Bruno, Nadia Marino, Joan Cano, Alejandro Pascual Alvarez, Abdeslem Ben Tama, Francesc Lloret, Miguel Julve, Giovanni De Munno|2020|Cryst.Growth Des.|20|6478|doi:10.1021/acs.cgd.0c00650
CCDC 1964203: Experimental Crystal Structure Determination
Related Article: Rosaria Bruno, Nadia Marino, Joan Cano, Alejandro Pascual Alvarez, Abdeslem Ben Tama, Francesc Lloret, Miguel Julve, Giovanni De Munno|2020|Cryst.Growth Des.|20|6478|doi:10.1021/acs.cgd.0c00650
CCDC 1964201: Experimental Crystal Structure Determination
Related Article: Rosaria Bruno, Nadia Marino, Joan Cano, Alejandro Pascual Alvarez, Abdeslem Ben Tama, Francesc Lloret, Miguel Julve, Giovanni De Munno|2020|Cryst.Growth Des.|20|6478|doi:10.1021/acs.cgd.0c00650