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Toplam kayıt 209, listelenen: 11-20
Crystal structure of {[mu-bis(salicylidene)-1,3-propanediaminato]-copper(II)}dibromozinc(II)
(2003)
The title compound is a double oxygen-bridged dimeric heteronuclear metal complex. The coordination around the Cu atom is distorted square-planar involving two O and two N atoms from the bis(salicylidene)-1,3-propanediamine ...
Crystal structure of N,N,N ',N '-tetrakis(methyldiphenylphosphino)-bis-(2 '-phenoxy)-3,6-dioxaoctane
(2003)
The title molecule, [C70H68N2O4P4], is a polydentate podand consisting of four etheral oxygens, two tertiary amine nitrogens and four diphenylphosphin groups. It crystallizes in the triclinic space group P (1) over bar, ...
Melatonin analogue new indole hydrazide/hydrazone derivatives with antioxidant behavior: Synthesis and structureactivity relationships
(2009)
Melatonin (MLT) is a hormone produced in the brain by the pineal gland, from the amino acid tryptophan. It is also an antioxidant hormone with a particular role in the protection of nuclear and mitochondrial DNA. In recent ...
Determination and investigation of electrochemical behaviour of 2-phenylindole derivatives: discussion on possible mechanistic pathways
(2006)
Some 2-phenyl indole (2PI) derivatives were investigated electroanalytically by voltammetric determination. The electrochemical behaviour of the 2PI derivatives were studied as a function of pH at a glassy carbon and hanging ...
Intertwining algebras of quantum superintegrable systems on the hyperboloid
(2008)
A class of quantum superintegrable Hamiltonians defined on a two-dimensional hyperboloid is considered together with a set of intertwining operators connecting all of them. It is shown that such intertwining operators close ...