Prysyazhna O. Co-ordination compounds of 3d-metals with tetradentate open chain ligands of oxime type

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0403U000694

Thesis Registration Form

0403U000694.pdf

Applicant for

Specialization

  • 02.00.01 - Неорганічна хімія

24-02-2003

Specialized Academic Board

Д 26.001.03

Taras Shevchenko National University of Kyiv

Essay

The thesis is dedicated to study of nickel(II) and copper(II) co-ordination compounds with tetradentate open chain ligands of oxime types. The complex formation properties of the chelate ligands with donor set {2N(oxime), 2N(amid)} have been investigated for the first time. The complex formation of nickel(II) and copper(II) ions with N,N'-bis(2-hydroxyiminopropanoyl)-1,2-diaminopropane in aqueous solution has been studied by means of pH-potentiometric titration, electronic and EPR-spectroscopy, the stability constants of the formed complexes have been calculated and their distribution depending on pH are established. The synthetic methods for 15 novel mononuclear and 23 polynuclears co-ordination compounds (including and 6 co-ordination polymers) have been elaborated, the obtained compounds have been isolated in individual state and characterised by the variety of analytical and physico-chemical methods. By means of X-ray single crystal analysis the structure of 3 ligands and 19 complex compounds (including 13 polynuclear) was determined. Study of temperature dependence of magnetic susceptibility of tetranuclear copper(II) complexes was carried out in the range 1,7-300 К. The effect of influence of nature and donor environment of the regulatory metal ion on the value of the redox-potential M3+/2+ (M = Ni, Cu) of the redox-acive centre in the polynuclear compounds has been investigated by means of cyclic voltammetry.

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Files

DISSERTACIA 06.03.2003--Literatura стр.153-169.doc

DISSERTACIA 06.03.2003--Rozdil 1 стр.12-40.doc

DISSERTACIA 06.03.2003--Rozdil 2 стр.41-56.doc

DISSERTACIA 06.03.2003--Rozdil 3 cтр. 57-65.doc

DISSERTACIA 06.03.2003--Rozdil 4 стр.68-80.doc

DISSERTACIA 06.03.2003--Rozdil 4 стр.82-96.doc

DISSERTACIA 06.03.2003--Rozdil 4 стр.66.doc

DISSERTACIA 06.03.2003--Rozdil 5a стр.97-110.doc

DISSERTACIA 06.03.2003--Rozdil 5b стр. 111-131.doc

DISSERTACIA 06.03.2003--Rozdil 5b стр.133-150.doc

DISSERTACIA 06.03.2003--Вступ стр.7-11.doc

DISSERTACIA 06.03.2003--ДОДАТОК А стр.170-176.doc

DISSERTACIA 06.03.2003--Таблиця 4.1 стр.67.doc

DISSERTACIA 06.03.2003--Таблиця 4.5 стр.81.doc

DISSERTACIA 06.03.2003--Таблиця 5.12 стр.132.doc

DISSERTACIA 06.03.2003--Титул стр.1.doc

DISSERTACIA 06.03.2003--висновки стр.151-152.doc

DISSERTACIA 06.03.2003--зміст стр.2-4.doc

DISSERTACIA 06.03.2003--перелік ум. скор. стр.5-6.doc

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