National Repository of Grey Literature 14 records found  1 - 10next  jump to record: Search took 0.00 seconds. 
Preparation of γ-cyclodextrin derivatives usable for construction of self-assembled structures
Bláhová, Markéta ; Jindřich, Jindřich (advisor) ; Smrček, Stanislav (referee)
This thesis is focused on the preparation of monosubstituted derivatives of -cyclodextrin ( -CD) which can form supramolecular polymers. These polymers can be utilized in capillary electrophoresis. Set of monosubstituted 2I -O-, 3I -O- a 6I -O-(3-(naphthalen-2-yl)prop-2-en-1-yl) derivatives of -CD was prepared (naphthylallyl derivatives). Reaction was performed by cross metathesis of O-allyl derivatives of -CD with a 2-vinylnaphthalene in yields 16 - 25 %. Hoveyda-Grubbs 2nd generation catalyst was used. Alkylation of -CD with 2-(3-bromoprop-1-enyl)naphthalene followed by peracetylation of remaining hydroxyl groups and separation of isomers resulted in the per-O-acetyl-3I -O- a per-O- acetyl-6I -O-(3-(naphthalen-2-yl)prop-2-en-1-yl)- -CD in yields 5 and 1 %. A set of dimers of -CD 1,4-bis( -CD-2I -O-yl)-but-2-ene, 1,4-bis( -CD-3I -O-yl)-but-2-ene and 1,4-bis( - CD-6I -O-yl)-but-2-ene was prepared, too. Reaction was performed by cross metathesis of O-allyl derivatives of -CD in yields 1 - 8 % using again Hoveyda-Grubbs 2nd generation catalyst. The dimers of naphthalene guests (1,2-bis(naphthalen-2-yl)ethene and 1,2-bis(naphthalen-2-yl)ethane) for preparation of complexes with CD dimers were also prepared. Further optimization of synthesis of naphthylallyl derivatives of -CD was carried out. These...
Preparation of γ-cyclodextrin derivatives usable for construction of self-assembled structures
Bláhová, Markéta
This thesis is focused on the preparation of monosubstituted derivatives of -cyclodextrin ( -CD) which can form supramolecular polymers. These polymers can be utilized in capillary electrophoresis. Set of monosubstituted 2I -O-, 3I -O- a 6I -O-(3-(naphthalen-2-yl)prop-2-en-1-yl) derivatives of -CD was prepared (naphthylallyl derivatives). Reaction was performed by cross metathesis of O-allyl derivatives of -CD with a 2-vinylnaphthalene in yields 16 - 25 %. Hoveyda-Grubbs 2nd generation catalyst was used. Alkylation of -CD with 2-(3-bromoprop-1-enyl)naphthalene followed by peracetylation of remaining hydroxyl groups and separation of isomers resulted in the per-O-acetyl-3I -O- a per-O- acetyl-6I -O-(3-(naphthalen-2-yl)prop-2-en-1-yl)- -CD in yields 5 and 1 %. A set of dimers of -CD 1,4-bis( -CD-2I -O-yl)-but-2-ene, 1,4-bis( -CD-3I -O-yl)-but-2-ene and 1,4-bis( - CD-6I -O-yl)-but-2-ene was prepared, too. Reaction was performed by cross metathesis of O-allyl derivatives of -CD in yields 1 - 8 % using again Hoveyda-Grubbs 2nd generation catalyst. The dimers of naphthalene guests (1,2-bis(naphthalen-2-yl)ethene and 1,2-bis(naphthalen-2-yl)ethane) for preparation of complexes with CD dimers were also prepared. Further optimization of synthesis of naphthylallyl derivatives of -CD was carried out. These...
Návrh interiéru kancelářských prostor obecního úřadu
Bláhová, Markéta
Diploma thesis in its first part deals with office interiors actual development and overview of the office interiors history as well. Next topics of this parts are ergonomics and anthropometry in working environment and other conditions affecting employees in workplaces. Second part describes village history and current state of the municipal office building. Following is description of office interiors and requirements of the reconstruction. This part also includes research focusing on storage space design of main office room. This storage space will be tailor made to this place. Based on theoretical information, research and requirements of project sponsor is made design of office interior of municipal offices. Design is covering development since current state, first drawing of the space, office equipment draft to the final 3D model and technical documentation.
Preparation of γ-cyclodextrin derivatives usable for construction of self-assembled structures
Bláhová, Markéta
This thesis is focused on the preparation of monosubstituted derivatives of -cyclodextrin ( -CD) which can form supramolecular polymers. These polymers can be utilized in capillary electrophoresis. Set of monosubstituted 2I -O-, 3I -O- a 6I -O-(3-(naphthalen-2-yl)prop-2-en-1-yl) derivatives of -CD was prepared (naphthylallyl derivatives). Reaction was performed by cross metathesis of O-allyl derivatives of -CD with a 2-vinylnaphthalene in yields 16 - 25 %. Hoveyda-Grubbs 2nd generation catalyst was used. Alkylation of -CD with 2-(3-bromoprop-1-enyl)naphthalene followed by peracetylation of remaining hydroxyl groups and separation of isomers resulted in the per-O-acetyl-3I -O- a per-O- acetyl-6I -O-(3-(naphthalen-2-yl)prop-2-en-1-yl)- -CD in yields 5 and 1 %. A set of dimers of -CD 1,4-bis( -CD-2I -O-yl)-but-2-ene, 1,4-bis( -CD-3I -O-yl)-but-2-ene and 1,4-bis( - CD-6I -O-yl)-but-2-ene was prepared, too. Reaction was performed by cross metathesis of O-allyl derivatives of -CD in yields 1 - 8 % using again Hoveyda-Grubbs 2nd generation catalyst. The dimers of naphthalene guests (1,2-bis(naphthalen-2-yl)ethene and 1,2-bis(naphthalen-2-yl)ethane) for preparation of complexes with CD dimers were also prepared. Further optimization of synthesis of naphthylallyl derivatives of -CD was carried out. These...
Traffic service in Barcelona
Bláhová, Markéta ; Zelený, Lubomír (advisor) ; Šeredová, Eliška (referee)
The aim of my bachelor thesis is to analyze transport services in Barcelona. The theoretical part is devoted to basic concepts of urban public transport and suburban transport. It is also focused mainly on rail transport because rail transport is the backbone of public transport in Barcelona and its surroundings. In the next chapter, I present Spain, the Autonomous Region of Catalonia and Barcelona. In the practical part, I first inform you about the integrated transport system and the travel documents. I continue to pursue the port of Barcelona and the airport El Prat. Then I analyze the means of transport of urban public transport and suburban transport in the described areas, their important lines, cycling, and taxis. The last chapter is devoted to adapting transport to the trends of modern times and the future plans.
European Strategy for a Better Internet for Children
Bláhová, Markéta ; Záliš, Zdeněk (advisor) ; Zbiejczuk, Adam (referee)
This bachelor thesis deals with the European Strategy for a Better Internet for Children. The thesis is divided into two main parts - theoretical and practical. In the theoretical part the strategy of European Commission for a better online content is presented. Strategy is introduced to readers. A basic introduction into the strategy background is presented and examined. The explanation also focuses on progress of strategy's implementation with a special attention paid to the Czech Republic. The second practical part of the thesis consists of an own research of behavior of Czech children on the internet. The research was held among children attending the fifth grade at three Czech elementary schools. The survey results are compared to the theoretical findings from the first part of the thesis.
Preparation of γ-cyclodextrin derivatives usable for construction of self-assembled structures
Bláhová, Markéta ; Jindřich, Jindřich (advisor) ; Smrček, Stanislav (referee)
This thesis is focused on the preparation of monosubstituted derivatives of -cyclodextrin ( -CD) which can form supramolecular polymers. These polymers can be utilized in capillary electrophoresis. Set of monosubstituted 2I -O-, 3I -O- a 6I -O-(3-(naphthalen-2-yl)prop-2-en-1-yl) derivatives of -CD was prepared (naphthylallyl derivatives). Reaction was performed by cross metathesis of O-allyl derivatives of -CD with a 2-vinylnaphthalene in yields 16 - 25 %. Hoveyda-Grubbs 2nd generation catalyst was used. Alkylation of -CD with 2-(3-bromoprop-1-enyl)naphthalene followed by peracetylation of remaining hydroxyl groups and separation of isomers resulted in the per-O-acetyl-3I -O- a per-O- acetyl-6I -O-(3-(naphthalen-2-yl)prop-2-en-1-yl)- -CD in yields 5 and 1 %. A set of dimers of -CD 1,4-bis( -CD-2I -O-yl)-but-2-ene, 1,4-bis( -CD-3I -O-yl)-but-2-ene and 1,4-bis( - CD-6I -O-yl)-but-2-ene was prepared, too. Reaction was performed by cross metathesis of O-allyl derivatives of -CD in yields 1 - 8 % using again Hoveyda-Grubbs 2nd generation catalyst. The dimers of naphthalene guests (1,2-bis(naphthalen-2-yl)ethene and 1,2-bis(naphthalen-2-yl)ethane) for preparation of complexes with CD dimers were also prepared. Further optimization of synthesis of naphthylallyl derivatives of -CD was carried out. These...
The Evaluation of the Municipality Management
Blahová, Markéta ; Uhlík, Josef (referee) ; Lajtkepová, Eva (advisor)
The bachelor’s thesis evaluates the municipality economy of Ratíškovice in 2005 – 2008. The first part of the work is focused on theoretical knowledge. The second part of the work comprises the information about municipality and municipal office of Ratíškovice. The third part of the work analyses and evaluates the municipal budgets last four years. The last part of the work comprises suggestion of economy improvement of the municipality.

National Repository of Grey Literature : 14 records found   1 - 10next  jump to record:
See also: similar author names
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