Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Izomerizacija"'
Autor:
Ivana Šagud, Marija Šindler-Kulyk
Publikováno v:
Kemija u Industriji, Vol 67, Iss 1-2, Pp 39-48 (2018)
Heterociklički spojevi važan su dio organske kemije. Oksazol je peteročlani heterociklički spoj s dušikom i kisikom u prstenu te je dio struktura koje se izučavaju i primjenjuju u medicinskoj kemiji, kemiji farmaceutika kao i u kemiji materijal
Externí odkaz:
https://doaj.org/article/437a7ae6d18f4b99b9a29cf9bda06a19
Autor:
Ting Chen, Wenjun Liu, Wei Gu, Shengtong Niu, Shouang Lan, Zhifei Zhao, Fan Gong, Jinggong Liu, Shuang Yang, Andrej Emanuel Cotman, Jinshuai Song, Xinqiang Fang
Publikováno v:
Journal of the American Chemical Society, str. 585-599 : Ilustr., Vol. 145, iss. 1, 2023
COBISS-ID: 512805913
COBISS-ID: 512805913
Developing innovative dynamic kinetic resolution (DKR) modes and achieving the highly regio- and enantioselective semihydrogenation of unsymmetrical α-diketones are two formidable challenges in the field of contemporary asymmetric (transfer) hydroge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3406cdfdba74caaced780194a5aa97ed
https://pubmed.ncbi.nlm.nih.gov/36563320
https://pubmed.ncbi.nlm.nih.gov/36563320
Publikováno v:
Kemija u industriji : Časopis kemičara i kemijskih inženjera Hrvatske
Volume 71
Issue 7-8
Volume 71
Issue 7-8
The requirement for environmentally friendly catalysts for the isomerization of alkanes has prompted research on the tungstate-zirconia (WZ) system. The present work examines the activity and selectivity of lanthanum (La) promoted tungstate-zirconia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______951::a1f0322bd74ec017c677e142188978ab
https://hrcak.srce.hr/file/406825
https://hrcak.srce.hr/file/406825
Autor:
Rakitovac, Nikolina
Cilj ovog završnog rada je objasniti procese modifikacije ulja i masti koji uključuju frakcioniranje, polimerizaciju i izomerizaciju masti i ulja. Tako se frakcioniranjem može postići odvajanje masnih kiselina na temelju stupnja nezasićenosti il
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a539d014f24aad40781ebf2da5d3cec1
https://repozitorij.ptfos.hr/islandora/object/ptfos:2264
https://repozitorij.ptfos.hr/islandora/object/ptfos:2264
Autor:
Leko, Marija
U sklopu ovog rada priređeni su kompleksni spojevi bakra(II) i L-prolina mehanokemijskom sintezom postupkom finog mljevenja. Dobiveni trans-bis(L-prolinato)bakar(II) kompleksi korišteni su za dobivanje kookristala s ureom. U tim su slučajevima kok
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3908::5fe815ea3f2f77d4c4e01b10d03f8170
https://repozitorij.pmf.unizg.hr/islandora/object/pmf:9750/datastream/PDF
https://repozitorij.pmf.unizg.hr/islandora/object/pmf:9750/datastream/PDF
Autor:
Oblak, Jurij
Raziskave na področju Alzheimerjeve bolezni (AB) in odkrivanju novih zdravilnih učinkovin v zadnjih letih močno napredujejo. Ob napredovanju AB se zviša koncentracija in aktivnost encima butirilholin esteraza (BChE), ki je v zadnjem desetletju po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3505::254c057d27f19ae8b8bfaf90d982dfd2
https://hdl.handle.net/20.500.12556/RUL-128125
https://hdl.handle.net/20.500.12556/RUL-128125
Autor:
Lisac, Katarina
Ispitana je mogućnost kokristalizacije koordinacijskih spojeva CoCl2L2 (L = 1,10-fenantrolin, 2,2'-bipiridin, 2-benzoilpiridin i 2-acetilpiridin) i perhalogeniranih donora halogenske veze mehanokemijskom sintezom te su pripravljene 42 nove kristalne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e6589f7c4f93f16d569cabdbc2d86c57
https://www.bib.irb.hr/1100526
https://www.bib.irb.hr/1100526
Autor:
Kranjčec, Lucija
Lipid peroxidation and cis, trans−isomerization are biologically important processes that can have deleterious effects on organisms. The aim of this study was to investigate the products of lipid peroxidation and cis, trans−isomerization in a mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::dba0924943cd13dae9c3711729dd000e
https://www.bib.irb.hr/1218398
https://www.bib.irb.hr/1218398
Autor:
Vušak, Darko
Istražene su reakcije kobaltovih(II), niklovih(II) te bakrovih(II) soli s glicinamidom (HGlyam), D-allo- i L-izoleucinom te L-homoserinom s ciljem priređivanja bis(didentatnih) koordinacijskih spojeva. Priređeno je i strukturno karakterizirano 17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e94e3c1692cb5a7d9895a42ebcc19efa
https://repozitorij.pmf.unizg.hr/islandora/object/pmf:9122/datastream/PDF
https://repozitorij.pmf.unizg.hr/islandora/object/pmf:9122/datastream/PDF
Strukturna karakterizacija i analitička primjena aromatskih hidrazona izvedenih iz nikotinohidrazida
Autor:
Benković, Tomislav
Proučavano je dvanaest aromatskih hidrazona izvedenih iz nikotinohidrazida i različito supstituiranih benzaldehida, odnosno fenil-metil-ketona. Identifikacija i karakterizacija spojeva provedena je spektrometrijom masa i spektroskopskim metodama (N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7c67979d7dc2fd0e7a22203a9b6e9a90
https://www.bib.irb.hr/974993
https://www.bib.irb.hr/974993