Bis(benztiazolil-triazolil)benzeni kao potencijalni kemijski senzori za metalne katione

undergraduate thesis

• Title (english): Bis(benzthiazolyl-triazolyl)benzenes as potential sensors for metal cations
• Author: Gracia Vukorepa
• Mentor: Svjetlana Krištafor (mentor)
• Committee member: Svjetlana Krištafor (predsjednik povjerenstva)
• Committee member: Lidija Furač (član povjerenstva)
• Committee member: Silvija Maračić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Chemical Engineering and Technology; Zagreb
• Defense date and country: 2020-09-25, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Chemistry

Abstract

Bakrom(I) katalizirana 1,3-dipolarna azid-alkin cikloadicija (CuAAC) najpoznatija je click reakcija kojom se sintetiziraju 1,4-disupstituirani triazoli, a to je ujedno i najzastupljenija click reakcija općenito. Zbog mogućnosti koordiniranja metalnih iona na svoje heteroatome,
1,2,3-triazoli se uspješno koriste u dizajnu i razvoju kemijskih senzora za metalne ione.
U ovom je radu prikazan pregled molekulskih senzora za metalne katione temeljenih na derivatima benztiazola i 1,2,3-triazola, te na spojevima koji u strukturi imaju dva ili više benztiazolna ili 1,2,3-triazolna prstena. Također je razjašnjena važnost benztiazola u kemosenzorima, a obrađene su i spektroskopske metode karakterizacije optičkih senzorskih molekula.

Abstract (english)

Copper (I) catalyzed 1,3-dipolar azide-alkyne cycloaddition (CuAAC) is the best known click reaction to synthesize 1,4-disubstituted triazoles, and it is also the most common click reaction in general. Due to the possibility of coordinating metal ions to their heteroatoms, 1,2,3-triazoles are successfully used in the design and development of chemical sensors for metal ions. This paper presents an overview of molecular sensors for metal cations based on benzthiazole and 1,2,3-triazole derivatives and compounds containing two or more benzthiazole or 1,2,3-triazole rings in the structure. The importance of benzthiazole in chemosensors has also been clarified, and spectroscopic methods for the characterization of optical sensor molecules have been discussed.

• Keywords: benztiazol; 1 2 3-triazol; click kemija; UV-Vis spektroskopija; molekulski senzor
• Keywords (english): benzthiazole; 1 2 3-triazole; click chemistry; UV-Vis spectroscopy; molecular sensor
• Language: croatian
• URN:NBN: urn:nbn:hr:149:400945
• Project: Number: IP-2014-09-3386; Title: Dizajn i sinteza novih dušikovih heterocikličkih fluorofora i fluorescentnih nanomaterijala kao kemijskih senzora za pH i metalne ione; Title: Design and Synthesis of Novel Nitrogen-Containing Heterocyclic Fluorophores and Fluorescent Nanomaterials for pH and Metal-Ion Sensing; Acronym: iNFiNiTE–SENS; Leader: Robert Vianello; Jurisdiction: Croatia; Funder: HRZZ; Funding stream: IP
• Study programme: Title: Chemical Engineering - Undergraduate study; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2023-05-09 10:34:06