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Description
  • Mixed-ligand Ni(II) complexes involving thiodiglycolate(2?) anion (tdga) and nitrogen-donor ligands in the coordination sphere have been prepared. The complexes of composition [Ni(bpy)(tdga)(H2O)] . 4H2O (1), [(en)Ni(µ-tdga)2Ni(en)] . 4H2O (2), [Ni(phen)(tdga)(H2O)] (3), [Ni(1,8-dan)(tdga)(H2O)] (4), [Ni(nphen)(tdga)(H2O)] . H2O (5), [Ni(ampy)(tdga)(H2O)] (6), where BPY=2,2?-bipyridine, EN=ethylenediamine, PHEN=1,10-phenanthroline, 1,8-dan=1,8-diaminonaphthalene, NPHEN=5-nitro-1,10-phenanthroline and AMPY=2-(aminomethyl)-pyridine, have been characterized by elemental analysis, IR and UV–Vis spectroscopies, and magnetic susceptibility measurements. Room temperature effective magnetic moments for 1–6 are ranging from 3.06 to 3.28 µeff/µB. and thus indicating that nickel atoms are six-coordinated in a deformed octahedral arrangement in all the prepared complexes. This conclusion has been confirmed by single-crystal X-ray analysis of [Ni(bpy)(tdga)(H2O)] . 4H2O (1). A binuclear structur...
  • Mixed-ligand Ni(II) complexes involving thiodiglycolate(2?) anion (tdga) and nitrogen-donor ligands in the coordination sphere have been prepared. The complexes of composition [Ni(bpy)(tdga)(H2O)] . 4H2O (1), [(en)Ni(µ-tdga)2Ni(en)] . 4H2O (2), [Ni(phen)(tdga)(H2O)] (3), [Ni(1,8-dan)(tdga)(H2O)] (4), [Ni(nphen)(tdga)(H2O)] . H2O (5), [Ni(ampy)(tdga)(H2O)] (6), where BPY=2,2?-bipyridine, EN=ethylenediamine, PHEN=1,10-phenanthroline, 1,8-dan=1,8-diaminonaphthalene, NPHEN=5-nitro-1,10-phenanthroline and AMPY=2-(aminomethyl)-pyridine, have been characterized by elemental analysis, IR and UV–Vis spectroscopies, and magnetic susceptibility measurements. Room temperature effective magnetic moments for 1–6 are ranging from 3.06 to 3.28 µeff/µB. and thus indicating that nickel atoms are six-coordinated in a deformed octahedral arrangement in all the prepared complexes. This conclusion has been confirmed by single-crystal X-ray analysis of [Ni(bpy)(tdga)(H2O)] . 4H2O (1). A binuclear structur... (en)
  • Syntézy a studium niklových(II) komplexů s thiodiglycolovou kyselinou a ligandy - donory dusíku. Rentgenové struktury komplexů [Ni(bpy)(tdga)(H2O)] . 4H2O a [(en)Ni(µ-tdga)2Ni(en)] . 4H2O (tdgaH2=thiodiglycolová kyselina) (cs)
Title
  • Syntheses and study on nickel(II) complexes with thiodiglycolic acid and nitrogen-donor ligands. X-ray structures of [Ni(bpy)(tdga)(H2O)] . 4H2O and [(en)Ni(µ-tdga)2Ni(en)] . 4H2O (tdgaH2=thiodiglycolic acid)
  • Syntézy a studium niklových(II) komplexů s thiodiglycolovou kyselinou a ligandy - donory dusíku. Rentgenové struktury komplexů [Ni(bpy)(tdga)(H2O)] . 4H2O a [(en)Ni(µ-tdga)2Ni(en)] . 4H2O (tdgaH2=thiodiglycolová kyselina) (cs)
  • Syntheses and study on nickel(II) complexes with thiodiglycolic acid and nitrogen-donor ligands. X-ray structures of [Ni(bpy)(tdga)(H2O)] . 4H2O and [(en)Ni(µ-tdga)2Ni(en)] . 4H2O (tdgaH2=thiodiglycolic acid) (en)
skos:prefLabel
  • Syntheses and study on nickel(II) complexes with thiodiglycolic acid and nitrogen-donor ligands. X-ray structures of [Ni(bpy)(tdga)(H2O)] . 4H2O and [(en)Ni(µ-tdga)2Ni(en)] . 4H2O (tdgaH2=thiodiglycolic acid)
  • Syntézy a studium niklových(II) komplexů s thiodiglycolovou kyselinou a ligandy - donory dusíku. Rentgenové struktury komplexů [Ni(bpy)(tdga)(H2O)] . 4H2O a [(en)Ni(µ-tdga)2Ni(en)] . 4H2O (tdgaH2=thiodiglycolová kyselina) (cs)
  • Syntheses and study on nickel(II) complexes with thiodiglycolic acid and nitrogen-donor ligands. X-ray structures of [Ni(bpy)(tdga)(H2O)] . 4H2O and [(en)Ni(µ-tdga)2Ni(en)] . 4H2O (tdgaH2=thiodiglycolic acid) (en)
skos:notation
  • RIV/61389030:_____/04:00000295!RIV/2005/AV0/A56005/N
http://linked.open.../vavai/riv/strany
  • 1573;1578
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(GA203/02/0436), Z(AV0Z5038910)
http://linked.open...iv/cisloPeriodika
  • 9
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 589307
http://linked.open...ai/riv/idVysledku
  • RIV/61389030:_____/04:00000295
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • nickel(II); thiodiglycolic acid complexes; X-ray structures (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • NL - Nizozemsko
http://linked.open...ontrolniKodProRIV
  • [BB843A2F9095]
http://linked.open...i/riv/nazevZdroje
  • Polyhedron
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 23
http://linked.open...iv/tvurceVysledku
  • Trávníček, Zdeněk
  • Marek, J.
  • Kopel, P.
  • Mrozinski, J.
http://linked.open...n/vavai/riv/zamer
issn
  • 0277-5387
number of pages
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