Published October 1994 | Version v1
Journal article Metadata-only

Formation of ammonia complexes of manganese(2), iron(2), cobalt(2), nickel(2), zinc(2) and cadmium(2) in aqueous ammonium sulfate solutions with high ammonia concentrations

Creators

  • 1. RAN, Krasnoyarsk (Russian Federation). Inst. Khimii i Khimiko-Metallurgicheskikh Protsessov

Description

Formation of Cd(NH3)n2-n complexes in 1.0 mole/l ammonium sulfate aqueous solutions containing 0.0010-18.0 mole/l ammonia is studied at 25.0±0.1 deg C using pH-metry technique with glass electrode. Composition is determined and step constants of the stability of forming ammonium complexes are calculated. For Cd(NH3)n2+ n=1-6. 6 refs.; 2 figs.; 2 tabs

Additional details

Additional titles

Original title (Russian)
Образование аммиачных комплексов марганца(2), железа(2), кобальта(2), никеля(2), цинка(2) и кадмия(2) в водных растворах сульфата аммония с высокими концентрациями аммиака

Publishing Information

Journal Title
Zhurnal Neorganicheskoj Khimii
Journal Volume
39
Journal Issue
10
Journal Page Range
p. 1684-1687.
ISSN
0044-457X
CODEN
ZNOKAQ

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
26052037
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
AMMONIA; AQUEOUS SOLUTIONS; CADMIUM COMPLEXES; CHEMICAL PREPARATION; CONCENTRATION RATIO; EQUILIBRIUM; HYDRATES; STABILITY
Descriptors DEC
COMPLEXES; DISPERSIONS; HOMOGENEOUS MIXTURES; HYDRIDES; HYDROGEN COMPOUNDS; MIXTURES; NITROGEN COMPOUNDS; NITROGEN HYDRIDES; SOLUTIONS; SYNTHESIS