dc.contributor.advisor | Trnka, Tomáš | |
dc.creator | Zelenka, Karel | |
dc.date.accessioned | 2021-03-26T00:41:20Z | |
dc.date.available | 2021-03-26T00:41:20Z | |
dc.date.issued | 2007 | |
dc.identifier.uri | http://hdl.handle.net/20.500.11956/94565 | |
dc.description.abstract | NSE,o-* .".-EB +EY*'9 EŤš 'EĚ6+.y= E'ó.á g-E Ě š* s ? o;Ě šEĚÚ=N* 4 E 4 Ě a .:'.Ntr/= .g€.E i> Ň AS,=22 PEÉ .E.cE.E^!."řE.: trÉ.o=.=F Áo-jlqc.ó ř ,N .: a x F ! a E -.xi y aŇž ě,E 6 u9taoó=E+j6 =-:2,:s.- š?* + E.+ .=5€ Ě.sžě .':i q * Ě E.is .i'?3- 5rEcT.= .xe.]*č?- Ě.3€.š?ii EE E:'-=1š,oN..J B>'-ž.===Ě.-e'-'=.=_.! ť:=ž=o'--.:- ==.=:-==u- ?ž.ž=i+;Ea-?.'=ž .='=}=dť i:=!HŤ o) Q >(J (, a >c) a r- | cs_CZ |
dc.description.abstract | I I 4. Conclusions This work is focused on syntheses of new zeso-substituted porphyrins containing glycosylated-steroid moieties and study oftheir physico-chemical and supramolecular propertres. In the first part oť this work, procedure for the synthesis of B glycosides 4 or 5 is described. No ťormation of ortohoesters was observed. Next part of this work consists oť searching for suitable protecting group for a saccharide part oť molecule and preparation of steroidaldehydes.Protectedglycosides10, ll,tó, 17,|9a+l9band20wereprepared.Suitable method for preparation ofaldehydes 14, 15, 23,24,29,30 an.34 is described (chapter 3.1). Following part of work describes preparation of porphyrins with protected sugar moiety. Symmetrical Al type porphyrins 35-41 were prepared. Also preparatio n of trans-A2ts1 ýpe porphyrins 43, 44 and A]B type 45, 4ó is described. Preparation oť porphyrins 47.50 with deprotected hydroxyl groups is described (Chapter 3.2). Solvent driven aggregation behavior oť the porphyrins was studied in aqueous solvent mixtures' Formation of aggregates of porphyrin 45 was proved using uv-vis spectroscopy (Chapter 3.3). Considering use oť prepared porphyrins in electrochemistry as a possible electrochemical sensors, polarographic and voltametric studies oť porphyrins 47-19 were per|ormed and showed... | en_US |
dc.language | Čeština | cs_CZ |
dc.language.iso | cs_CZ | |
dc.publisher | Univerzita Karlova, Přírodovědecká fakulta | cs_CZ |
dc.title | Studium porfyrinů substituovaných glukosylovanými steroidy | cs_CZ |
dc.type | dizertační práce | cs_CZ |
dcterms.created | 2007 | |
dcterms.dateAccepted | 2007-06-21 | |
dc.description.department | Katedra organické chemie | cs_CZ |
dc.description.department | Department of Organic Chemistry | en_US |
dc.description.faculty | Přírodovědecká fakulta | cs_CZ |
dc.description.faculty | Faculty of Science | en_US |
dc.identifier.repId | 112729 | |
dc.title.translated | Study of porphyrins substituted wich glycosylated steroids | en_US |
dc.contributor.referee | Jindřich, Jindřich | |
dc.contributor.referee | Kefurt, Karel | |
dc.contributor.referee | Pouzar, Vladimir | |
dc.identifier.aleph | 000589077 | |
thesis.degree.name | Ph.D. | |
thesis.degree.level | doktorské | cs_CZ |
thesis.degree.discipline | - | en_US |
thesis.degree.discipline | - | cs_CZ |
thesis.degree.program | Organická chemie | cs_CZ |
thesis.degree.program | Organic Chemistry | en_US |
uk.thesis.type | dizertační práce | cs_CZ |
uk.taxonomy.organization-cs | Přírodovědecká fakulta::Katedra organické chemie | cs_CZ |
uk.taxonomy.organization-en | Faculty of Science::Department of Organic Chemistry | en_US |
uk.faculty-name.cs | Přírodovědecká fakulta | cs_CZ |
uk.faculty-name.en | Faculty of Science | en_US |
uk.faculty-abbr.cs | PřF | cs_CZ |
uk.degree-discipline.cs | - | cs_CZ |
uk.degree-discipline.en | - | en_US |
uk.degree-program.cs | Organická chemie | cs_CZ |
uk.degree-program.en | Organic Chemistry | en_US |
thesis.grade.cs | Prospěl/a | cs_CZ |
thesis.grade.en | Pass | en_US |
uk.abstract.cs | NSE,o-* .".-EB +EY*'9 EŤš 'EĚ6+.y= E'ó.á g-E Ě š* s ? o;Ě šEĚÚ=N* 4 E 4 Ě a .:'.Ntr/= .g€.E i> Ň AS,=22 PEÉ .E.cE.E^!."řE.: trÉ.o=.=F Áo-jlqc.ó ř ,N .: a x F ! a E -.xi y aŇž ě,E 6 u9taoó=E+j6 =-:2,:s.- š?* + E.+ .=5€ Ě.sžě .':i q * Ě E.is .i'?3- 5rEcT.= .xe.]*č?- Ě.3€.š?ii EE E:'-=1š,oN..J B>'-ž.===Ě.-e'-'=.=_.! ť:=ž=o'--.:- ==.=:-==u- ?ž.ž=i+;Ea-?.'=ž .='=}=dť i:=!HŤ o) Q >(J (, a >c) a r- | cs_CZ |
uk.abstract.en | I I 4. Conclusions This work is focused on syntheses of new zeso-substituted porphyrins containing glycosylated-steroid moieties and study oftheir physico-chemical and supramolecular propertres. In the first part oť this work, procedure for the synthesis of B glycosides 4 or 5 is described. No ťormation of ortohoesters was observed. Next part of this work consists oť searching for suitable protecting group for a saccharide part oť molecule and preparation of steroidaldehydes.Protectedglycosides10, ll,tó, 17,|9a+l9band20wereprepared.Suitable method for preparation ofaldehydes 14, 15, 23,24,29,30 an.34 is described (chapter 3.1). Following part of work describes preparation of porphyrins with protected sugar moiety. Symmetrical Al type porphyrins 35-41 were prepared. Also preparatio n of trans-A2ts1 ýpe porphyrins 43, 44 and A]B type 45, 4ó is described. Preparation oť porphyrins 47.50 with deprotected hydroxyl groups is described (Chapter 3.2). Solvent driven aggregation behavior oť the porphyrins was studied in aqueous solvent mixtures' Formation of aggregates of porphyrin 45 was proved using uv-vis spectroscopy (Chapter 3.3). Considering use oť prepared porphyrins in electrochemistry as a possible electrochemical sensors, polarographic and voltametric studies oť porphyrins 47-19 were per|ormed and showed... | en_US |
uk.file-availability | V | |
uk.grantor | Univerzita Karlova, Přírodovědecká fakulta, Katedra organické chemie | cs_CZ |
thesis.grade.code | P | |
dc.contributor.consultant | Drašar, Pavel | |
uk.publication-place | Praha | cs_CZ |
uk.thesis.defenceStatus | O | |
dc.identifier.lisID | 990005890770106986 | |