Ara
Toplam kayıt 132, listelenen: 81-90
Orotic acid complexes of Co(II), Ni(II), Zn(II) and Cd(II) with imidazole
(Springer, 2007)
The [Co(HOr)(H2O)(2)(im)(2)] (1), [Ni(HOr)(H2O)(2)(im)(2)] (2), [Zn(H2O)(2)(im)(4)](H(2)Or)(2) (3) and [Cd(HOr)(H2O)(im)(3)] (4) complexes (H(3)Or: orotic acid, im: imidazole) were synthesized and characterized by elemental ...
Nickel(II)center dot center dot center dot pi interaction in [M(ampy)(2)Ni(mu-CN)(2)(CN)(2)](n) (M = Zn(II) and Cd(II), ampy=2-aminomethylpyridine): Syntheses, vibrational spectroscopy, thermal analyses and crystal structures of cyano-bridged heteronuclear polymeric complexes
(Elsevier Science Bv, 2009)
Two novel three-dimensional cyano-bridged heteronuclear polymeric complexes, [Zn(ampy)(2)Ni(mu-CN)(2)(CN)(2)](n) (1) and [Cd(ampy)(2)Ni(mu-CN)(2)(CN)(2)]n (2), (ampy = 2-aminomethylpyridine or 2-picolylamine, C6H8N2 were ...
Novel dinuclear and polynuclear copper(II)-pyrazine-2,3-dicarboxylate supramolecular complexes with 1,3-propanediamine, N,N,N ',N '-tetramethylethylenediamine and 2,2 '-bipyridine
(Pergamon-Elsevier Science Ltd, 2009)
Three novel Cu(II)-pyrazine-2,3-dicarboxylate complexes with 1,3-propanediamine (pen), [Cu-2(mu-pzdc)(2)(pen)(2)]center dot 2H(2)O (1), N,N,N',N'-tetramethylethylenediamine (tmen), {[Cu(mu-pzdc)(tmen)] center dot H2O}(n) ...
Syntheses, spectral and thermal analyses of heteronuclear aqua(2-methylpyrazine)metal(II) complexes with tetracyanonickelate ion and crystal structure of supramolecular [Cd(H2O)(2mpz)Ni(mu-CN)(4)] (n) complex
(Springer/Plenum Publishers, 2008)
Polymeric tetracyanonickelate complexes of the type [M(H2O)(2mpz)Ni(mu-CN)(4)] (n) (2mpz = 2-methylpyrazine, M = Mn(II) (1) or Cd(II) (2)) have been prepared and characterized by FT-IR, Raman spectroscopy, thermal, and ...
[N,N '-bis(3-aminopropyl)ethylenediamine]disaccharinatocadmium(II) 0.25-hydrate
(Blackwell Publishing, 2007)
The asymmetric unit of the title compound, [Cd(C7H4NO3S)(2)- (C8H22N4)]center dot 0.25H(2)O, consists of two [Cd(sac)(2)(paen)] molecules [sac is saccharinate (C7H4NO3S) and paen is N,N'-bis(3-propylamine) ethylenediamine ...
The novel monomeric bis(orotate-N,O) supramolecular complex of manganese(II): Synthesis, spectrothermal properties and crystal structures of (enH(2))[Mn(HOr)(2)(H2O)(2)](.)2.5H(2)O
(Elsevier, 2007)
A novel supramolecular complex containing zigzag chain of ethylenediammonium trans-diaquabis(orotato)manganate(II) hydrate (1) has been synthesized and characterized by using IR spectroscopy, thermal analysis (TG, DTG and ...
Synthesis and spectral, thermal and structural characterization of a vitamin B13 complex of nickel(II) with 2-aminothiazole, mer-[Ni(HOr)(H2O)(2)(ata)(2)]
(Walter De Gruyter Gmbh, 2007)
The mer-bis(2-aminothiazole)diaqua-orotato-nickel(II) complex, mer-[Ni(HOr)(H2O)(2)(ata)(2)] (1), was synthesized and characterized by spectral (IR and UV/vis) and thermal studies. In addition, the crystal structure of the ...
Syntheses, spectral, thermal and structural characterization of 2-hydroxyanilinium and 2-amino-3-hydroxy-pyridinium squarates
(Walter De Gruyter Gmbh, 2007)
New salts of 2-hydroxyaniline and 2-amino-3-hydroxypyridine with squaric acid were synthesized and characterized by elemental analyses, IR spectroscopy and thermal analyses (TG, DTG and DTA). The crystal structures of ...
The first bis(orotato-N,O) complex: Synthesis, crystal structure, spectroscopic and thermal characterization of (chaH)(2)[Cu(HOr-N,O)(2)(cha)] center dot 2H(2)O (cha = cyclohexylamine and HOr = orotate(2-))
(Pergamon-Elsevier Science Ltd, 2007)
The novel bis(cyclohexylarninium) cyclohexylaminebis(orotate-NO)cuprate(II) dihydrate, (C6H15N)(2)[Cu(C5H2N2O4)(2)(C6H14N)]2H(2)O, has been prepared and characterized by elemental analysis, magnetic measurements, FT-IR and ...
Coordination polymers of Mn(II) and Cu(II) orotate with 2-methylimidazole and N,N,N ',N '-tetramethylethylenediamine ligands: Syntheses, spectroscopic and thermal analyses and crystal structures of mer-[Mn(mu-HOr)(H2O)(2-meim)(2)](n) and thermochromic {[Cu(mu-HOr)(tmen)] center dot 1.5H(2)O}(n) complexes
(Pergamon-Elsevier Science Ltd, 2009)
The syntheses, FT-IR and UV-Vis spectra, thermal analyses and crystal structures of Mn(II) and Cu(II) ororate coordination polymers with 2-methylimidazole (2-meim) and N,N,N',N'-tetramethylethylenediamine (tmen) ligands ...