Kovtun Y. New approches for polymethine dyes constructing and for their color operation

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0512U000330

Applicant for

Specialization

  • 02.00.03 - Органічна хімія

26-04-2012

Specialized Academic Board

Д 26.217.01

Institute of Organic Chemistry NAS of Ukraine

Essay

Thesis is devoted to search of new approaches for polymethine dyes constructing and for their color control that has been realized in several directions. A number of dioxaborine dyes derived from pyranone and pyridone have been synthesized. It was shown that the modification of borodipyrromethene nuclei at meso-position by polymethine chromophore results in formation of deeply colored derivatives. The stable long-wavelenght xanthylocyanines were synthesized. The bases of polymethines and merocyanines derived from 8-hydroxyquinoline were proved to be effective metallochromic dyes.

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