About: Structure of azo dye organotin(IV) compounds containing a C,N-chelating ligand, part II, and their in vitro antifungal activity     Goto   Sponge   NotDistinct   Permalink

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  • Eight complexes of azo dyes used in routine industrial processes and the [(2-dimethylaminomethyl) phenyl](R-2)tin(IV) moiety (R = Ph or n-Bu) have been prepared, their NMR, electrospray ionization mass spectrometry, IR and UV-VIS spectra measured, and the X-ray structure of ([2-(N,N-dimethylaminomethyl)phenyl](diphenyl))tin(IV)-2-{[N'-(2-oxo-1-phenylcarbamoylpropyliden)hydrazo]}benzoate (3a), determined. The compounds reveal similar structures in chloroform solution (NMR) and in the solid state (X-ray, IR). Four compounds exist in the hydrazone tautomeric form. The central tin atoms in all compounds exist in slightly distorted trans-trigonal bipyramidal geometry with the 'negative' atoms (nitrogen, oxygen) in axial and the carbon atoms in equatorial positions; no intramolecular attacks from the dyes' cores were observed. The in vitro antifungal activity of the compounds studied was comparable to similar organotin(IV) compounds and antifungal drugs in clinical use. Copyright (c) 200
  • Eight complexes of azo dyes used in routine industrial processes and the [(2-dimethylaminomethyl) phenyl](R-2)tin(IV) moiety (R = Ph or n-Bu) have been prepared, their NMR, electrospray ionization mass spectrometry, IR and UV-VIS spectra measured, and the X-ray structure of ([2-(N,N-dimethylaminomethyl)phenyl](diphenyl))tin(IV)-2-{[N'-(2-oxo-1-phenylcarbamoylpropyliden)hydrazo]}benzoate (3a), determined. The compounds reveal similar structures in chloroform solution (NMR) and in the solid state (X-ray, IR). Four compounds exist in the hydrazone tautomeric form. The central tin atoms in all compounds exist in slightly distorted trans-trigonal bipyramidal geometry with the 'negative' atoms (nitrogen, oxygen) in axial and the carbon atoms in equatorial positions; no intramolecular attacks from the dyes' cores were observed. The in vitro antifungal activity of the compounds studied was comparable to similar organotin(IV) compounds and antifungal drugs in clinical use. Copyright (c) 200 (en)
  • Eight complexes of azo dyes used in routine industrial processes and the [(2-dimethylaminomethyl) phenyl](R-2)tin(IV) moiety (R = Ph or n-Bu) have been prepared, their NMR, electrospray ionization mass spectrometry, IR and UV-VIS spectra measured, and the X-ray structure of ([2-(N,N-dimethylaminomethyl)phenyl](diphenyl))tin(IV)-2-{[N'-(2-oxo-1-phenylcarbamoylpropyliden)hydrazo]}benzoate (3a), determined. The compounds reveal similar structures in chloroform solution (NMR) and in the solid state (X-ray, IR). Four compounds exist in the hydrazone tautomeric form. The central tin atoms in all compounds exist in slightly distorted trans-trigonal bipyramidal geometry with the 'negative' atoms (nitrogen, oxygen) in axial and the carbon atoms in equatorial positions; no intramolecular attacks from the dyes' cores were observed. The in vitro antifungal activity of the compounds studied was comparable to similar organotin(IV) compounds and antifungal drugs in clinical use. Copyright (c) 200 (cs)
Title
  • Structure of azo dye organotin(IV) compounds containing a C,N-chelating ligand, part II, and their in vitro antifungal activity
  • Structure of azo dye organotin(IV) compounds containing a C,N-chelating ligand, part II, and their in vitro antifungal activity (en)
  • Structure of azo dye organotin(IV) compounds containing a C,N-chelating ligand, part II, and their in vitro antifungal activity (cs)
skos:prefLabel
  • Structure of azo dye organotin(IV) compounds containing a C,N-chelating ligand, part II, and their in vitro antifungal activity
  • Structure of azo dye organotin(IV) compounds containing a C,N-chelating ligand, part II, and their in vitro antifungal activity (en)
  • Structure of azo dye organotin(IV) compounds containing a C,N-chelating ligand, part II, and their in vitro antifungal activity (cs)
skos:notation
  • RIV/00216275:25310/05:00002969!RIV08-MSM-25310___
http://linked.open.../vavai/riv/strany
  • 500-509
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(GA203/04/0223), P(GP203/02/D169), P(LC523), V, Z(MSM 111600002), Z(MSM0021627501)
http://linked.open...iv/cisloPeriodika
  • 19
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
  • 544983
http://linked.open...ai/riv/idVysledku
  • RIV/00216275:25310/05:00002969
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • organotin(IV) compounds; azo dyes; C,N-chelating ligand; NMR; X-ray diffraction; electrospray ionization mass spectrometry; azo-hydrazone tautomerism (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV
  • [0D24839BD485]
http://linked.open...i/riv/nazevZdroje
  • Applied Organometallic 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
  • 1
http://linked.open...iv/tvurceVysledku
  • Buchta, Vladimír
  • Císařová, Ivana
  • Novák, Petr
  • Růžička, Aleš
  • Lyčka, Antonín
  • Holeček, Jaroslav
  • Kolářová, Lenka
  • Silva, Luis
http://linked.open...n/vavai/riv/zamer
issn
  • 0268-2605
number of pages
http://localhost/t...ganizacniJednotka
  • 25310
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