SOLVATOCHROMIC PROPERTIES OF NEWLY SYNTHESIZED ARYL AZO PYRIDONE DYES
Аутори
Matijević, BorkoMrđan, Gorana
Mijin, Dušan
Lađarević, Jelena
Apostolov, Suzana
Vaštag, Đenđi
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Pyridone aryl azo dyes belong to a class of compounds that have wide application, not only as
agents for coloring various materials in many branches of the industry but also in medicine as
biologically active compounds. It has been proven that they have anti-tumor, anti-inflammatory,
and anti-tuberculosis activity and are widely used for therapeutic purposes. Their application can
highly depend on the inter- or intra- molecular interactions that occur between the dissolved
compound and the surrounding medium. Therefore, the study of these interactions is of great
importance for newly synthesized compounds. The spectrophotometric method can be used to
examine intermolecular interactions thoroughly by studying the solvatochromic properties of newly
synthesized compounds in different molecular environments. To this end, absorption spectra of
seven newly synthesized aryl azo pyridone dyes based on 5-((disubstituted phenyl)diazenyl)-6-
hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-...carbonitrile were recorded in ten solvents of
different properties. The spectra were recorded in the range from 300 to 600 nm and showed one
absorption maximum. By applying different models based on the principle of multiple linear
correlations of solvatochromic energies (LSER method), information about the effects of certain
interactions that take place between the tested compounds and the surrounding medium were
obtained.
Кључне речи:
Aryl azo dyes / solvatochromism / intermolecular interactions / spectrophotometryИзвор:
Book of Abstracts / XIV Conference of Chemists, Technologists and Environmentalists of Republic of Srpska, Banja Luka, October 21-22, 2022, 2022, 32-Издавач:
- Banja Luka : University in Banjaluka, Faculty of Technology
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200125 (Универзитет у Новом Саду, Природно-математички факултет) (RS-MESTD-inst-2020-200125)
Институција/група
Tehnološko-metalurški fakultetTY - CONF AU - Matijević, Borko AU - Mrđan, Gorana AU - Mijin, Dušan AU - Lađarević, Jelena AU - Apostolov, Suzana AU - Vaštag, Đenđi PY - 2022 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6735 AB - Pyridone aryl azo dyes belong to a class of compounds that have wide application, not only as agents for coloring various materials in many branches of the industry but also in medicine as biologically active compounds. It has been proven that they have anti-tumor, anti-inflammatory, and anti-tuberculosis activity and are widely used for therapeutic purposes. Their application can highly depend on the inter- or intra- molecular interactions that occur between the dissolved compound and the surrounding medium. Therefore, the study of these interactions is of great importance for newly synthesized compounds. The spectrophotometric method can be used to examine intermolecular interactions thoroughly by studying the solvatochromic properties of newly synthesized compounds in different molecular environments. To this end, absorption spectra of seven newly synthesized aryl azo pyridone dyes based on 5-((disubstituted phenyl)diazenyl)-6- hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile were recorded in ten solvents of different properties. The spectra were recorded in the range from 300 to 600 nm and showed one absorption maximum. By applying different models based on the principle of multiple linear correlations of solvatochromic energies (LSER method), information about the effects of certain interactions that take place between the tested compounds and the surrounding medium were obtained. PB - Banja Luka : University in Banjaluka, Faculty of Technology C3 - Book of Abstracts / XIV Conference of Chemists, Technologists and Environmentalists of Republic of Srpska, Banja Luka, October 21-22, 2022 T1 - SOLVATOCHROMIC PROPERTIES OF NEWLY SYNTHESIZED ARYL AZO PYRIDONE DYES SP - 32 UR - https://hdl.handle.net/21.15107/rcub_technorep_6735 ER -
@conference{ author = "Matijević, Borko and Mrđan, Gorana and Mijin, Dušan and Lađarević, Jelena and Apostolov, Suzana and Vaštag, Đenđi", year = "2022", abstract = "Pyridone aryl azo dyes belong to a class of compounds that have wide application, not only as agents for coloring various materials in many branches of the industry but also in medicine as biologically active compounds. It has been proven that they have anti-tumor, anti-inflammatory, and anti-tuberculosis activity and are widely used for therapeutic purposes. Their application can highly depend on the inter- or intra- molecular interactions that occur between the dissolved compound and the surrounding medium. Therefore, the study of these interactions is of great importance for newly synthesized compounds. The spectrophotometric method can be used to examine intermolecular interactions thoroughly by studying the solvatochromic properties of newly synthesized compounds in different molecular environments. To this end, absorption spectra of seven newly synthesized aryl azo pyridone dyes based on 5-((disubstituted phenyl)diazenyl)-6- hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile were recorded in ten solvents of different properties. The spectra were recorded in the range from 300 to 600 nm and showed one absorption maximum. By applying different models based on the principle of multiple linear correlations of solvatochromic energies (LSER method), information about the effects of certain interactions that take place between the tested compounds and the surrounding medium were obtained.", publisher = "Banja Luka : University in Banjaluka, Faculty of Technology", journal = "Book of Abstracts / XIV Conference of Chemists, Technologists and Environmentalists of Republic of Srpska, Banja Luka, October 21-22, 2022", title = "SOLVATOCHROMIC PROPERTIES OF NEWLY SYNTHESIZED ARYL AZO PYRIDONE DYES", pages = "32", url = "https://hdl.handle.net/21.15107/rcub_technorep_6735" }
Matijević, B., Mrđan, G., Mijin, D., Lađarević, J., Apostolov, S.,& Vaštag, Đ.. (2022). SOLVATOCHROMIC PROPERTIES OF NEWLY SYNTHESIZED ARYL AZO PYRIDONE DYES. in Book of Abstracts / XIV Conference of Chemists, Technologists and Environmentalists of Republic of Srpska, Banja Luka, October 21-22, 2022 Banja Luka : University in Banjaluka, Faculty of Technology., 32. https://hdl.handle.net/21.15107/rcub_technorep_6735
Matijević B, Mrđan G, Mijin D, Lađarević J, Apostolov S, Vaštag Đ. SOLVATOCHROMIC PROPERTIES OF NEWLY SYNTHESIZED ARYL AZO PYRIDONE DYES. in Book of Abstracts / XIV Conference of Chemists, Technologists and Environmentalists of Republic of Srpska, Banja Luka, October 21-22, 2022. 2022;:32. https://hdl.handle.net/21.15107/rcub_technorep_6735 .
Matijević, Borko, Mrđan, Gorana, Mijin, Dušan, Lađarević, Jelena, Apostolov, Suzana, Vaštag, Đenđi, "SOLVATOCHROMIC PROPERTIES OF NEWLY SYNTHESIZED ARYL AZO PYRIDONE DYES" in Book of Abstracts / XIV Conference of Chemists, Technologists and Environmentalists of Republic of Srpska, Banja Luka, October 21-22, 2022 (2022):32, https://hdl.handle.net/21.15107/rcub_technorep_6735 .