About: 1H, 13C and 15N NMR coordination shifts in gold(III), cobalt(III), rhodium(III) chloride complexes with pyridine, 2,2'-bipyridine and 1,10-phenantroline     Goto   Sponge   NotDistinct   Permalink

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Description
  • Au(III), Co(III) and Rh(III) chloride complexes with pyridine (py), 2,2'-bipyridine (bpy) and 1,10-phenanthroline (phen) of the general formulae [(MLCl3)-L-1], trans-[(ML4Cl2)-L-2](+), mer-[(ML3Cl3)-L-2], [M-1(LL)Cl-2](+), cis-[M-2(LL)(2)Cl-2](+), where M-1 = Au; M-2 = Co, Rh; L = py; LL = bpy, phen, were studied by H-1-C-13 HMBC and H-1-N-15 HMQC/HSQC. The H-1, C-13 and N-15 coordination shifts (the latter from ca -78 to ca -10 7 ppm) are discussed in relation to the type of metal, electron configuration, coordination sphere geometry and the type of ligand. The C-13 and N-15 chemical shifts were also calculated by quantum-chemical NMR methods, which reproduced well the experimental tendencies concerning the coordination sphere geometry and the ligand type.
  • Au(III), Co(III) and Rh(III) chloride complexes with pyridine (py), 2,2'-bipyridine (bpy) and 1,10-phenanthroline (phen) of the general formulae [(MLCl3)-L-1], trans-[(ML4Cl2)-L-2](+), mer-[(ML3Cl3)-L-2], [M-1(LL)Cl-2](+), cis-[M-2(LL)(2)Cl-2](+), where M-1 = Au; M-2 = Co, Rh; L = py; LL = bpy, phen, were studied by H-1-C-13 HMBC and H-1-N-15 HMQC/HSQC. The H-1, C-13 and N-15 coordination shifts (the latter from ca -78 to ca -10 7 ppm) are discussed in relation to the type of metal, electron configuration, coordination sphere geometry and the type of ligand. The C-13 and N-15 chemical shifts were also calculated by quantum-chemical NMR methods, which reproduced well the experimental tendencies concerning the coordination sphere geometry and the ligand type. (en)
Title
  • 1H, 13C and 15N NMR coordination shifts in gold(III), cobalt(III), rhodium(III) chloride complexes with pyridine, 2,2'-bipyridine and 1,10-phenantroline
  • 1H, 13C and 15N NMR coordination shifts in gold(III), cobalt(III), rhodium(III) chloride complexes with pyridine, 2,2'-bipyridine and 1,10-phenantroline (en)
skos:prefLabel
  • 1H, 13C and 15N NMR coordination shifts in gold(III), cobalt(III), rhodium(III) chloride complexes with pyridine, 2,2'-bipyridine and 1,10-phenantroline
  • 1H, 13C and 15N NMR coordination shifts in gold(III), cobalt(III), rhodium(III) chloride complexes with pyridine, 2,2'-bipyridine and 1,10-phenantroline (en)
skos:notation
  • RIV/00216224:14310/07:00022045!RIV10-MSM-14310___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(LC06030), Z(MSM0021622410), Z(MSM0021622413)
http://linked.open...iv/cisloPeriodika
  • 1
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
  • 463135
http://linked.open...ai/riv/idVysledku
  • RIV/00216224:14310/07:00022045
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • quantum chemical NMR calculations (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV
  • [F9755D30C9FC]
http://linked.open...i/riv/nazevZdroje
  • Magnetic Resonance in Chemistry
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
  • 45
http://linked.open...iv/tvurceVysledku
  • Marek, Radek
  • Pazderski, Leszek
  • Toušek, Jaromír
  • Kozerski, Lech
  • Sitkowski, Jerzy
  • Szlyk, Edward
http://linked.open...ain/vavai/riv/wos
  • 000243349900004
http://linked.open...n/vavai/riv/zamer
issn
  • 0749-1581
number of pages
http://localhost/t...ganizacniJednotka
  • 14310
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