Coordination compounds of some metals with hydroxy and hydrazine derivatives of benzoic acid as precursors of nanosized oxide catalysts (Координационные соединения некоторых металлов с гидрокси- и гидразинпроизводными бензойной кислоты в качестве предшественников наноразмерных оксидных катализаторов) Алабада Русул Яхья Джасим

brief description

Алабада Русул Яхья Джасим.
Координационные соединения некоторых металлов с гидрокси- и гидразинпроизводными бензойной кислоты в качестве предшественников наноразмерных оксидных катализаторов = Coordination compounds of some metals with hydroxy and hydrazine derivatives of benzoic acid as precursors of nanosized oxide catalysts : Coordination compounds of some metals with hydroxy and hydrazine derivatives of benzoic acid as precursors of nanosized oxide catalysts : диссертация ... кандидата химических наук : 02.00.01 / Алабада Русул Яхья Джасим; [Место защиты: ФГАОУ ВО «Российский университет дружбы народов»]. - Москва, 2021. - 120 с. : ил.
Оглавление диссертациикандидат наук Алабада Русул Яхья Джасим
Content
Introduction
CHAPTER 1. literature review
1.1 General characteristics of hydroxyaromatic carboxylic acids
1.2 Complex compounds of hydroxyaromatic acids
1.2.1 Complexation of hydroxyaromatic acids in solutions
1.2.2 Study of complex compounds of hydroxyaromatic acids by spectral methods
1.2.3 X-ray structural studies of complex compounds of hydroxyaromatic acids
1.2.4 Quantum-chemical modeling of the structure and properties of complex compounds of metals with hydroxyaromatic acids
1.3 Applications of hydroxyaromatic acids and their metal complexes
1.4 Conclusions from the literal surway
CHAPTER 2. EXPERIMENTAL PART
2.1 Research objects
2.2 Research methods
2.2.1 Elemental analysis
2.2.2 Infrared spectroscopy
2.2.3 Electronic spectroscopy
2.2.4 Potentiometric titration
2.2.5 X-ray phase analysis
2.2.6 Thermogravimetric Analysis
2.2.7 Quantum Chemical Simulation
2.2.8 Nuclear magnetic resonance
2.2.9 X-ray structural analysis
2.2.10 Micrographs
2.3 Synthesis techniques
2.3.1 Synthesis of complex compounds of iron(II), manganese(II), cobalt(II), nickel(II), copper(II) and titanium(IV) with 2,4,6-trihydroxybenzoic acid (H4L1)and 3,4,5 -trihydroxybenzoic acid (H4L2)
2.3.2 Synthesis of complex compounds of iron(II), cobalt(II), zinc(II)
and copper(II) with 2-hydrazine benzoic acid (HL3)
CHAPTER 3. RESULTS AND DISCUSSION
3.1 Complex compounds of period IV elements with hydroxyaromatic
acids
3.1.1 Study of complexation processes in solutions by
potentiometry
3.1.2 Spectrophotometry study of the complexation processes of H4L1 and H4L2 in aqueous solutions
3.1.3 Characterization of complex compounds of metals with of H4L1
and H4L2, isolated in the crystalline state
3.1.4 Quantum Chemical Simulation
3.1.4.1 Quantum-chemical modeling of the structure of the molecule of 2,4,6-trihydroxybenzoic acid and its metal complexes
3.1.4.2 Quantum-chemical modeling of the structure of the molecule of 3,4,5-trihydroxybenzoic acid and its metal complexes
3.2 Complex compounds of transition metals with 2-hydrazine benzoic acid
3.3 Use of complex compounds of metals with H4L1 and H4L2 to obtain nanoscale metal oxides
3.3.1 Thermal stability of metal complexes and characteristics of their thermal decomposition products
3.3.2 Preparation of mixed oxide phases based on titanium(IV) and cobalt(II, III) oxides
3.3.3 Study of the photocatalytic properties of nanosized TiO2 modified
with cobalt cations
Conclusions
References: