undergraduate thesis
Concentration Compounds with Hidrxyquinolin Acid

Jelena Bijelić (2015)
Metadata
TitleKompleksni spojevi s hidroksikinolinskom kiselinom
AuthorJelena Bijelić
Mentor(s)Berislav Marković (thesis advisor)
Tomislav Balić (thesis advisor)
Abstract
Hidroksikinolinska kiselina naziv je za 4-hidroksikinolin-2-karboksilnu kiselinu koja nastaje kao metabolit triptofana u organizmu. Mnogi enzimi u svojim aktivnim mjestima sadrže metalne ione, pa se tako i hidroksikinolinska kiselina može kompleksirati s različitim kationima prijelaznih metala. U ovom završnom radu istražene su reakcije hidroksikinolinske kiseline s kationima cinka, kobalta, nikla, bakra, žive i srebra tako što su pripravljene serije otopina hidroksikinolinske kiseline i soli prijelaznih metala u vodi pri odreĎenom pH. Dobiveni su spojevi okarakterizirani infracrvenom spektroskopijom i termogravimetrijskom analizom. Predložene su strukture spojeva na temelju dobivenih rezultata.
Keywords4-hydroxyquinolin-2-carboxylic acid metal cationes infrared spectroscopy thermogravimetric analysis
Parallel title (English)Concentration Compounds with Hidrxyquinolin Acid
GranterSveučilište Josipa Jurja Strossmayera u Osijeku
Odjel za kemiju
Lower level organizational unitsZavod za opću, anorgansku i fizikalnu kemiju i metodiku kemije
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineNATURAL SCIENCES
Chemistry
Study programme typeuniversity
Study levelundergraduate
Study programmeChemistry
Academic title abbreviationuniv. bacc. chem.
Genreundergraduate thesis
Language Croatian
Defense date2015-09-14
Parallel abstract (English)
Hydroxyquinolinic acid is a common term used for 4-hydroxyquinolin-2-carboxylic acid which is a product of normal metabolism of triptophan. Large number of enzymes contain metal ion in their active site, so does hydroxyquinolinic acid which can coordinate with different cations of transition metals. In this thesis reactions of hydroxyquinolinic acid with cations of zinc, cobalt, nickel, copper, mercury and silver have been studied. Series of water solutions of hydroxyquinolinic acid and salts of transition metals were prepared within certain pH value. Synthesized compounds were characterized by infrared spectroscopy and thermogravimetric analysis. As a result, structures of synthesized compounds were proposed.
Parallel keywords (Croatian)4-hidroksikinolin-2-karboksilna kiselina metalni kationi infracrvena spektroskopija termogravimetrijska analiza
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:182:010804
CommitterSanda Hasenay