Published March 1994
| Version v1
Journal article
Kinetic stability of phthalocyamine complexes of scandium(3) and yttrium(3) with different structure
Description
The results of the study on dissociation kinetics and kinetic stability of Sc and Y complexes with phthalocyanine, having one or two macrocycles (X)MFc (X- - acidoligand, Fc2- - dianion of phthalocyanine) and MF2., are presented. Dissociation of (Ac)YFc occurs without macrocycle splitting. Yttrium diphthalocyanine dissociates only in highly acidic medium. Scandium complex is slightly more stable, which is related to the effect of coordination centre screening by macrocycles
Additional details
Additional titles
- Original title (Russian)
- Кинетическая устойчивост' фтлоцианиновых комплексов скандия(3) и иттрия(3) различного строения
Publishing Information
- Journal Title
- Zhurnal Neorganicheskoj Khimii
- Journal Volume
- 39
- Journal Issue
- 3
- Journal Page Range
- p. 446-449.
- ISSN
- 0044-457X
- CODEN
- ZNOKAQ
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 26036320
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- CHEMICAL REACTION KINETICS; COMPARATIVE EVALUATIONS; DISSOCIATION; MOLECULAR STRUCTURE; ORGANIC SOLVENTS; PHTHALOCYANINES; SCANDIUM COMPLEXES; STABILITY; SULFURIC ACID; YTTRIUM COMPLEXES
- Descriptors DEC
- COMPLEXES; DYES; EVALUATION; HETEROCYCLIC COMPOUNDS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; KINETICS; NONAQUEOUS SOLVENTS; ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; REACTION KINETICS; SOLVENTS; SULFUR COMPOUNDS; TRANSITION ELEMENT COMPLEXES