Published October 21, 1991 | Version v1
Journal article Metadata-only

Determination of stepwise stability constants for aqueous hexacyanoferrate-tetramethylammonium ions pairs by cyclic voltammetry

Creators

  • 1. Seton Hall Univ., South Orange, NJ (United States)

Description

Ion pairing between aqueous hexacyanoferrate tetramethylammonium ions was characterized by cyclic voltammetry. The half-wave potential shift of the Fe(CN)64-/3- couple indicated the occurrence of a stepwise equilibrium with the quaternary ammonium ion. Determination of successive constants indicated that the species (TMA)3(Fe(CN)6 predominates at high tetramethylammonium ion activity. (author). 12 refs.; 3 figs

Additional details

Publishing Information

Journal Title
Analytica Chimica Acta
Journal Volume
251
Journal Issue
1-2),
Series
Anal. Chim. Acta.
Journal Page Range
35-38
ISSN
0003-2670
CODEN
ACACA

Conference

Title
Joe Jordan Retirement Symposium.
Dates
11 Aug 1990.
Place
University Park, PA (United States).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
23056997
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ION PAIRS; IRON COMPLEXES; STABILITY; THERMODYNAMIC PROPERTIES; VOLTAMETRY
Descriptors DEC
COMPLEXES; PHYSICAL PROPERTIES; TRANSITION ELEMENT COMPLEXES