20.500.12556/RUL-129973 Priprava amidinov propionitrila in benzonitrila Preparation of propinonitrile and benzonitrile amidines V diplomskem delu so opisane reakcije cinkovega(II) kinaldinata s pirolidinom in dvema nitriloma, propionitrilom ali benzonitrilom. V ugodnih pogojih amin reagira z nitrilom do amidina. Reakcije so bile narejene v avtoklavu pri 105 °C, pri pogojih refluksa ali na sobni temperaturi. Iz reakcijskega sistema s pirolidinom in propionitrilom smo izolirali: kompleksa z aminom, [Zn(quin)2(pyro)] in [Zn(quin)2(pyro)2], ter ionsko spojino s protoniranim amidinom, pyroPrAmH[Zn(quin)3]. Iz reakcijskega sistema s pirolidinom in benzonitrilom smo izolirali: kompleks z amidinom [Zn(quin)2(pyroPhAm)], ionsko spojino s protoniranim amidinom pyroPhAmH[Zn(quin)3] in spojino, ki vsebuje tako kompleks z amidinom kot ionsko spojino, pyroPhAmH[Zn(quin)3]∙[Zn(quin)2(pyroPhAm)]. Produkti nekaterih reakcij še niso identificirani. The diploma work describes the reactions of zinc(II) quinaldinate with pyrrolidine and nitriles, propionitrile or benzonitrile. Under favourable conditions amine reacts with nitrile to amidine. The reactions were carried out in the autoclave at 105 °C, under reflux or at ambient conditions. The reaction system with pyrrolidine and propionitrile afforded: complexes with amine, [Zn(quin)2(pyro)] and [Zn(quin)2(pyro)2], and ionic compound with protonated amidine, pyroPrAmH[Zn(quin)3]. The reaction system with pyrrolidine and benzonitrile afforded: amidine complex, [Zn(quin)2(pyroPhAm)], ionic compound with protonated amidine, pyroPhAmH[Zn(quin)3], and the compound that contains both the amidine complex and [Zn(quin)3]– complex, pyroPhAmH[Zn(quin)3]∙[Zn(quin)2(pyroPhAm)]. Products of some reactions are yet to be characterized. pirolidin nitril amidin cink(II) koordinacijske spojine pyrrolidine nitrile amidine zinc(II) coordination compounds true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2021-09-09 15:10:00 2021-09-09 15:10:03 2022-09-09 04:14:11 0000-00-00 00:00:00 2021 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 18901 82723843 Stariha_Andraz_-_Priprava_amidinov_propionitrila_in_benzonitrila.pdf Stariha_Andraz_-_Priprava_amidinov_propionitrila_in_benzonitrila.pdf 1 3B89A414022D92E8BA7126E5CBFE424A cf4393c348997519280a0018ebff0b8ebb5a2af5572fea7150d1d92363b2df61 ff79dcc1-116e-11ec-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=147021 Fakulteta za kemijo in kemijsko tehnologijo 0 0 0