A robust method for speciation, separation and photometric characterization of all [PtCl6-nBrn]2- (n=0-6) and [PtCl4-nBrn]2- (n=0-4) complex anions by means of ion-pairing RP-HPLC coupled to ICP-MS/OES, validated by high resolution 195Pt NMR spectroscopy

Analytica Chimica Acta

Volumn 704, Issue 1-2, 2011, Pages 154-161

  van Wyk, Pieter Hugo ^a   Gerber, Wilhelmus J ^a   Koch, Klaus R ^a  

^a STELLENBOSCH UNIVERSITY   (South Africa)

Author keywords

195Pt Nuclear Magnetic Resonance; Ion pair Reversed Phase HPLC coupled Inductively Coupled Plasma Mass Spectrometry Optical Emission Spectroscopy; Molar absorptivities of PtCl6 nBrn 2 (n=0 6) and PtCl4 nBrn 2 (n=0 4) complexes; Speciation of PtCl6 nBrn 2 (n=0 6) and PtCl4 nBrn 2 (n=0 4) complex anions

Indexed keywords

195PT NUCLEAR MAGNETIC RESONANCE; ABSORPTIVITIES; CHROMATOGRAPHIC PEAKS; COMPLEX ANIONS; CONCENTRATED SOLUTION; HETEROLEPTIC; HIGH RESOLUTION; HOMOLEPTIC; ICP-OES; ION-PAIR REVERSED PHASE-HPLC COUPLED INDUCTIVELY COUPLED PLASMA-MASS SPECTROMETRY/OPTICAL EMISSION SPECTROSCOPY; ION-PAIRING; MOLAR ABSORPTIVITIES OF [PTCL6-NBRN]2- (N=0-6) AND [PTCL4-NBRN]2- (N=0-4) COMPLEXES; PHOTOMETRIC CHARACTERISTICS; RELATIVE CONCENTRATION; REVERSED PHASE; ROBUST METHODS; RP-HPLC; RP-HPLC METHOD; SPECIATION OF [PTCL6-NBRN]2- (N=0-6) AND [PTCL4-NBRN]2- (N=0-4) COMPLEX ANIONS;

EMISSION SPECTROSCOPY; INDUCTIVELY COUPLED PLASMA; IONS; MASS SPECTROMETERS; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PHOTOMETRY; RESONANCE; STEREOCHEMISTRY;

PLATINUM;

PLATINUM COMPLEX; PLATINUM DERIVATIVE;

ARTICLE; ELUTION; ION PAIR EXTRACTION; MASS SPECTROMETRY; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; OPTICAL EMISSION SPECTROSCOPY; PHOTOMETRY; PRIORITY JOURNAL; PROTON NUCLEAR MAGNETIC RESONANCE; REVERSED PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; SEPARATION TECHNIQUE; SPECTRAL SENSITIVITY; SPECTROSCOPY; STEREOISOMERISM; ULTRAVIOLET SPECTROSCOPY;

EID: 80052534764     PISSN: 00032670     EISSN: 18734324     Source Type: Journal    
DOI: 10.1016/j.aca.2011.07.037     Document Type: Article

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