Published March 1999 | Version v1
Journal article Metadata-only

Complexation between scandium and nitrogen-containing para-alkylphenol formaldehyde oligomer

Creators

  • 1. Inst. Khimichrskikh Problem Mikroehlektroniki, Moscow (Russian Federation)

Description

Stoichiometric composition and bond nature in scandium complex with nitrogen-containing p-alkylphenol-formaldehyde oligomer (NAFO) formed upon scandium extraction by NAFO solution in toluene from chloride aqueous solutions are determined by the interphase distribution method, IR and UV spectroscopy. It is found that scandium coordination in the complex corresponds to a distorted octahedron. Conformation feasibilities of scandium complexing with NAFO are examined

Additional details

Additional titles

Original title (Russian)
Комплексообразование скандия с азоцодержащим пара-алкилфенолформальдегидным олигомером

Publishing Information

Journal Title
Koordinatsionnaya Khimiya
Journal Volume
25
Journal Issue
3-4
Journal Page Range
p. 192-197
ISSN
0132-344X
CODEN
KOKHDC

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
31009281
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
BOND ANGLE; BOND LENGTHS; CHEMICAL BONDS; COORDINATION VALENCES; DISTRIBUTION FUNCTIONS; INFRARED SPECTRA; MOLECULAR STRUCTURE; ORGANIC NITROGEN COMPOUNDS; ORGANIC POLYMERS; PHENOLS; SCANDIUM COMPLEXES; SOLVENT EXTRACTION; TOLUENE; ULTRAVIOLET SPECTRA
Descriptors DEC
ALKYLATED AROMATICS; AROMATICS; COMPLEXES; DIMENSIONS; EXTRACTION; HYDROCARBONS; HYDROXY COMPOUNDS; LENGTH; ORGANIC COMPOUNDS; POLYMERS; SEPARATION PROCESSES; SPECTRA; TRANSITION ELEMENT COMPLEXES; VALENCE

Optional Information

Notes
22 refs., 3 figs.