Trush V. Synthesis, properties and structure of coordination compounds based on the dimethyl?N?trichloroacetylamidophosphate

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0402U002012

Applicant for

Specialization

  • 02.00.01 - Неорганічна хімія

10-06-2002

Specialized Academic Board

Д 26.001.03

Taras Shevchenko National University of Kyiv

Essay

The thesis is devoted to the coordination compounds of lanthanides and some of s-, p- and d-metals with new type of ligands - P,N- substituted analogues of b- diketones and determination of major factors, influencing the composition and structure of coordination compounds with the carbacylamidophosphate ligands of an ester type. The X-ray data demonstrate, that the free ligands exist in a crystalline state as cyclic centrosymmetric dimmers derivated by the hydrogen bindings N-H…O=P. It was shown, that the ligands of this type (allowing a heightened acidic function in comparison with b- diketones) easily form coordination compounds with metal ions as the acidic groups.

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