1
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Aguado S, Vicent DJ, Casarrubios L, Ramírez de Arellano C, Sierra MA. Two Complementary Approaches to Silicon-Supported Soluble [FeFe]-Hydrogenase Mimics. Organometallics 2022. [DOI: 10.1021/acs.organomet.2c00277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sergio Aguado
- Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Complutense, 28040 Madrid, Spain
- Centro de Innovación en Química Avanzada (ORFEO−CINQA), Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Complutense, 28040 Madrid, Spain
| | - Diego J. Vicent
- Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Complutense, 28040 Madrid, Spain
- Centro de Innovación en Química Avanzada (ORFEO−CINQA), Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Complutense, 28040 Madrid, Spain
| | - Luis Casarrubios
- Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Complutense, 28040 Madrid, Spain
- Centro de Innovación en Química Avanzada (ORFEO−CINQA), Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Complutense, 28040 Madrid, Spain
| | - Carmen Ramírez de Arellano
- Departamento de Química Orgánica, Universidad de Valencia, 46100 Valencia, Spain
- Centro de Innovación en Química Avanzada (ORFEO−CINQA), Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Complutense, 28040 Madrid, Spain
| | - Miguel A. Sierra
- Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Complutense, 28040 Madrid, Spain
- Centro de Innovación en Química Avanzada (ORFEO−CINQA), Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad Complutense, 28040 Madrid, Spain
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2
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Hunsicker M, Poitiers NE, Huch V, Morgenstern B, Zimmer M, Scheschkewitz D. Interlinkage of a siliconoid with a silsesquioxane: en route to a molecular model system for silicon monoxide. Z Anorg Allg Chem 2022. [DOI: 10.1002/zaac.202200239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | | | | | | | | | - David Scheschkewitz
- Universitat des Saarlandes General and Inorganic Chemistry Am Markt, Zeile 1Campus Dudweiler 66125 Saarbrücken GERMANY
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3
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Marciniec B, Pietraszuk C, Pawluć P, Maciejewski H. Inorganometallics (Transition Metal-Metalloid Complexes) and Catalysis. Chem Rev 2021; 122:3996-4090. [PMID: 34967210 PMCID: PMC8832401 DOI: 10.1021/acs.chemrev.1c00417] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
![]()
While the formation
and breaking of transition metal (TM)–carbon
bonds plays a pivotal role in the catalysis of organic compounds,
the reactivity of inorganometallic species, that is, those involving
the transition metal (TM)–metalloid (E) bond, is of key importance
in most conversions of metalloid derivatives catalyzed by TM complexes.
This Review presents the background of inorganometallic catalysis
and its development over the last 15 years. The results of mechanistic
studies presented in the Review are related to the occurrence of TM–E
and TM–H compounds as reactive intermediates in the catalytic
transformations of selected metalloids (E = B, Si, Ge, Sn, As, Sb,
or Te). The Review illustrates the significance of inorganometallics
in catalysis of the following processes: addition of metalloid–hydrogen
and metalloid–metalloid bonds to unsaturated compounds; activation
and functionalization of C–H bonds and C–X bonds with
hydrometalloids and bismetalloids; activation and functionalization
of C–H bonds with vinylmetalloids, metalloid halides, and sulfonates;
and dehydrocoupling of hydrometalloids. This first Review on inorganometallic
catalysis sums up the developments in the catalytic methods for the
synthesis of organometalloid compounds and their applications in advanced
organic synthesis as a part of tandem reactions.
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Affiliation(s)
- Bogdan Marciniec
- Faculty of Chemistry, Adam Mickiewicz University, Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland.,Center for Advanced Technology, Adam Mickiewicz University, Poznań, Uniwersytetu Poznańskiego 10, 61-614 Poznań, Poland
| | - Cezary Pietraszuk
- Faculty of Chemistry, Adam Mickiewicz University, Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland
| | - Piotr Pawluć
- Faculty of Chemistry, Adam Mickiewicz University, Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland.,Center for Advanced Technology, Adam Mickiewicz University, Poznań, Uniwersytetu Poznańskiego 10, 61-614 Poznań, Poland
| | - Hieronim Maciejewski
- Faculty of Chemistry, Adam Mickiewicz University, Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland
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4
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Novel Silsesquioxane-Derived Boronate Esters-Synthesis and Thermal Properties. Molecules 2021; 26:molecules26144107. [PMID: 34299387 PMCID: PMC8306940 DOI: 10.3390/molecules26144107] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 06/28/2021] [Accepted: 06/29/2021] [Indexed: 11/20/2022] Open
Abstract
The functionalization of mono- and octahydrospherosilicate with vinylboranes and allylboranes via hydrosilylation reaction in the presence of a Karstedt’s platinum (0) catalyst is presented. This is the catalytic route to obtain a new class of silsesquioxanes containing boron atoms in their structure in high yields (>90%) and with satisfactory selectivity. The obtained compounds were fully characterized by spectroscopic (1H, 13C, 29Si NMR) and spectrometric methods (MALDI-TOF-MS), as well as thermal analysis (TGA). The obtained compounds were subjected to thermal tests, characterizing the processes of melting, thermal evaporation, sublimation and thermal decomposition.
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5
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Frydrych M, Sztorch B, Brząkalski D, Pakuła D, Frąckowiak D, Majchrzak M, Marciniec B. New Functionalized Borasilsesquioxanes Obtained via Metathetical Transformation of 4‐Vinylphenylborasilsesquioxanes. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000499] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Miłosz Frydrych
- Faculty of Chemistry Adam Mickiewicz University in Poznań Uniwersytetu Poznańskiego 8 61‐614 Poznań Poland
| | - Bogna Sztorch
- Centre for Advanced Technologies Adam Mickiewicz University in Poznań Uniwersytetu Poznańskiego 10 61‐614 Poznań Poland
| | - Dariusz Brząkalski
- Faculty of Chemistry Adam Mickiewicz University in Poznań Uniwersytetu Poznańskiego 8 61‐614 Poznań Poland
| | - Daria Pakuła
- Faculty of Chemistry Adam Mickiewicz University in Poznań Uniwersytetu Poznańskiego 8 61‐614 Poznań Poland
| | - Dawid Frąckowiak
- Centre for Advanced Technologies Adam Mickiewicz University in Poznań Uniwersytetu Poznańskiego 10 61‐614 Poznań Poland
| | - Mariusz Majchrzak
- Faculty of Chemistry Adam Mickiewicz University in Poznań Uniwersytetu Poznańskiego 8 61‐614 Poznań Poland
| | - Bogdan Marciniec
- Faculty of Chemistry Adam Mickiewicz University in Poznań Uniwersytetu Poznańskiego 8 61‐614 Poznań Poland
- Centre for Advanced Technologies Adam Mickiewicz University in Poznań Uniwersytetu Poznańskiego 10 61‐614 Poznań Poland
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6
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Formation of Bifunctional Octasilsesquioxanes via Silylative Coupling and Cross-Metathesis Reaction. MATERIALS 2020; 13:ma13183966. [PMID: 32911628 PMCID: PMC7557879 DOI: 10.3390/ma13183966] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 09/04/2020] [Accepted: 09/06/2020] [Indexed: 11/16/2022]
Abstract
Bifunctional silsesquioxanes create an attractive group of compounds with a wide range of potential applications, and recently they have gained much interest. They are known to be obtained mainly via hydrosilylation, but we disclose novel synthetic protocols based on different but complementary reactions, i.e., cross-metathesis (CM) and silylative coupling (SC). A series of cubic T8 type silsesquioxane derivatives with a broad scope of styryl substituents were synthesized in a one-pot procedure and characterized by spectroscopic and spectrometric methods. All of the new compounds can be obtained in a one-pot manner, which has an attractive impact on the synthetic procedure, as it is economic in terms of the isolation of intermediate products. Additionally, the methodology disclosed here enables the (E)-stereoselective introduction of styrenes derivative to the cubic T8 type core. The presented compounds can be interesting precursors for a further functionalization that may significantly increase the possibility of their application in the design and synthesis of new functional materials.
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7
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Grzelak M, Januszewski R, Marciniec B. Synthesis and Hydrosilylation of Vinyl-Substituted Open-Cage Silsesquioxanes with Phenylsilanes: Regioselective Synthesis of Trifunctional Silsesquioxanes. Inorg Chem 2020; 59:7830-7840. [PMID: 32436707 PMCID: PMC7588036 DOI: 10.1021/acs.inorgchem.0c00947] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
![]()
Herein, we report
an efficient synthesis and functionalization
of trifunctional open-cage-type silsesquioxanes. The method proposed
has been successfully applied for the synthesis of a library of incompletely
condensed silsesquioxanes with vinyldiorganosilyl functional groups,
which allows further modification. Detailed studies of hydrosilylation
of sterically different open-cage vinylsilsesquioxanes with a wide
spectrum of phenylsilanes catalyzed by platinum and rhodium compounds
are also reported. The influence of the reaction parameters, types
of reagents, and catalysts employed on the efficiency of the process
was examined. Optimization of the process based on the above results
permitted the design of a very attractive method for the synthesis
of multifunctionalized silsesquioxanes with excellent yields and regioselectivity.
Moreover, the results allowed the choice of the most efficient catalyst
whose application led to the selective formation of substituted open-cage
silsesquioxanes. These new compounds have been fully characterized
and studied in terms of their thermal properties. The first example of a fully specified synthetic protocol
allowing selective modification of trivinyl-substituted open-cage
silsesquioxanes with silanes via platinum-catalyzed hydrosilylation
is presented.
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Affiliation(s)
- Magdalena Grzelak
- Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland.,Center for Advanced Technology, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 10, 61-614 Poznań, Poland
| | - Rafał Januszewski
- Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland.,Center for Advanced Technology, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 10, 61-614 Poznań, Poland
| | - Bogdan Marciniec
- Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland.,Center for Advanced Technology, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 10, 61-614 Poznań, Poland
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8
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Żak P, Bołt M, Grzelak M, Rachuta K, Dudziec B, Januszewski R, Marciniec B, Marciniak B. Synthesis and properties of chromophore-functionalized monovinylsilsesquioxane derivatives. NEW J CHEM 2020. [DOI: 10.1039/d0nj01250e] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Herein, an effective and selective synthesis of chromophore-functionalized monovinylsilsesquioxane derivatives by a cross-metathesis reaction along with discussion of their photophysical and thermal resistance properties is disclosed.
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Affiliation(s)
- Patrycja Żak
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
| | - Małgorzata Bołt
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
| | - Magdalena Grzelak
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
- Center for Advanced Technologies
| | - Karolina Rachuta
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
| | - Beata Dudziec
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
- Center for Advanced Technologies
| | - Rafał Januszewski
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
- Center for Advanced Technologies
| | - Bogdan Marciniec
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
- Center for Advanced Technologies
| | - Bronislaw Marciniak
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
- Center for Advanced Technologies
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9
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Rzonsowska M, Zmudzińska K, Duszczak J, Mituła K, Dudziec B, Żak P. Synthesis of (Multi)Silylalkynyl-Substituted Silsesquioxanes Obtained via Silylative Coupling Reaction. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00630] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Monika Rzonsowska
- Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland
- Centre for Advanced Technologies, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 10, 61-614 Poznań, Poland
| | - Kinga Zmudzińska
- Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland
| | - Julia Duszczak
- Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland
| | - Katarzyna Mituła
- Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland
| | - Beata Dudziec
- Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland
- Centre for Advanced Technologies, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 10, 61-614 Poznań, Poland
| | - Patrycja Żak
- Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland
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10
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Stefanowska K, Franczyk A, Szyling J, Walkowiak J. Synthesis of Functional 3‐Buten‐1‐ynes and 1,3‐Butadienes with Silsesquioxane Moiety
via
Hydrosilylation of 1,3‐Diynes. ChemCatChem 2019. [DOI: 10.1002/cctc.201901082] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Kinga Stefanowska
- Center for Advanced TechnologyAdam Mickiewicz University in Poznan Uniwersytetu Poznańskiego 10 Poznan 61-614 Poland
- Faculty of ChemistryAdam Mickiewicz University in Poznan Uniwersytetu Poznańskiego 8 Poznan 61-614 Poland
| | - Adrian Franczyk
- Center for Advanced TechnologyAdam Mickiewicz University in Poznan Uniwersytetu Poznańskiego 10 Poznan 61-614 Poland
| | - Jakub Szyling
- Center for Advanced TechnologyAdam Mickiewicz University in Poznan Uniwersytetu Poznańskiego 10 Poznan 61-614 Poland
- Faculty of ChemistryAdam Mickiewicz University in Poznan Uniwersytetu Poznańskiego 8 Poznan 61-614 Poland
| | - Jędrzej Walkowiak
- Center for Advanced TechnologyAdam Mickiewicz University in Poznan Uniwersytetu Poznańskiego 10 Poznan 61-614 Poland
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11
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Highly effective functionalization of silsesquioxanes mediated by inexpensive earth-abundant metal catalyst – Potassium tert-butoxide. J Catal 2019. [DOI: 10.1016/j.jcat.2019.08.022] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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12
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Synthetic Routes to Silsesquioxane-Based Systems as Photoactive Materials and Their Precursors. Polymers (Basel) 2019; 11:polym11030504. [PMID: 30960488 PMCID: PMC6473884 DOI: 10.3390/polym11030504] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 03/08/2019] [Accepted: 03/09/2019] [Indexed: 11/24/2022] Open
Abstract
Over the past two decades, organic optoelectronic materials have been considered very promising. The attractiveness of this group of compounds, regardless of their undisputable application potential, lies in the possibility of their use in the construction of organic–inorganic hybrid materials. This class of frameworks also considers nanostructural polyhedral oligomeric silsesquioxanes (POSSs) with “organic coronae” and precisely defined organic architectures between dispersed rigid silica cores. A significant number of papers on the design and development of POSS-based organic optoelectronic as well as photoluminescent (PL) materials have been published recently. In view of the scientific literature abounding with numerous examples of their application (i.e., as OLEDs), the aim of this review is to present efficient synthetic pathways leading to the formation of nanocomposite materials based on silsesquioxane systems that contain organic chromophores of complex nature. A summary of stoichiometric and predominantly catalytic methods for these silsesquioxane-based systems to be applied in the construction of photoactive materials or their precursors is given.
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13
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Żak P, Pietraszuk C. Application of olefin metathesis in the synthesis of functionalized polyhedral oligomeric silsesquioxanes (POSS) and POSS-containing polymeric materials. Beilstein J Org Chem 2019; 15:310-332. [PMID: 30800181 PMCID: PMC6369983 DOI: 10.3762/bjoc.15.28] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Accepted: 01/07/2019] [Indexed: 12/31/2022] Open
Abstract
This mini-review summarizes the applications of olefin metathesis in synthesis and functionalization of polyhedral oligomeric silsesquioxanes (POSS) and POSS-containing polymeric materials. Three types of processes, i.e., cross metathesis (CM) of vinyl-substituted POSS with terminal olefins, acyclic diene metathesis (ADMET) copolymerization of divinyl-substituted POSS with α,ω-dienes and ring-opening metathesis polymerization (ROMP) of POSS-substituted norbornene (or other ROMP susceptible cycloolefins) are discussed. Emphasis was put on the synthetic and catalytic aspects rather than on the properties and applications of synthesized materials.
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Affiliation(s)
- Patrycja Żak
- Adam Mickiewicz University in Poznań, Faculty of Chemistry, Umultowska 89b, 61-614 Poznań, Poland
| | - Cezary Pietraszuk
- Adam Mickiewicz University in Poznań, Faculty of Chemistry, Umultowska 89b, 61-614 Poznań, Poland
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14
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Walczak M, Januszewski R, Franczyk A, Marciniec B. Synthesis of monofunctionalized POSS through hydrosilylation. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.07.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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15
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Morimoto S, Imoto H, Kanaori K, Naka K. Effect of Mono-Substituents in Heptaisobutyl-Substituted Polyhedral Octasilsesquioxanes on Orientationally Disordered Phase Transition. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2018. [DOI: 10.1246/bcsj.20180156] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Satoshi Morimoto
- Faculty of Molecular Chemistry and Engineering, Kyoto Institute of Technology, Goshokaido-cho, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
| | - Hiroaki Imoto
- Faculty of Molecular Chemistry and Engineering, Kyoto Institute of Technology, Goshokaido-cho, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
| | - Kenji Kanaori
- Faculty of Molecular Chemistry and Engineering, Kyoto Institute of Technology, Goshokaido-cho, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
| | - Kensuke Naka
- Faculty of Molecular Chemistry and Engineering, Kyoto Institute of Technology, Goshokaido-cho, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
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16
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Modification of Polyhedral Oligomeric Silsesquioxanes (POSS) Molecules by Ruthenium Catalyzed Cross Metathesis. Molecules 2018; 23:molecules23071722. [PMID: 30011916 PMCID: PMC6099925 DOI: 10.3390/molecules23071722] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2018] [Revised: 07/10/2018] [Accepted: 07/11/2018] [Indexed: 11/17/2022] Open
Abstract
The scope of ruthenium (Ru)-catalyzed cross metathesis (CM) of allyl-decorated polyhedral oligomeric silsesquioxanes (POSS) was explored. A variety of different commercial and non-commercial ruthenium complexes were tested to determine that the nitro-activated Ru catalyst is optimal for this transformation. The reported transformation was used to prepare selected hybrid steroid-POSS compounds.
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17
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Yuasa S, Imoto H, Naka K. Synthesis and properties of hyperbranched polymers by polymerization of an AB3-type incompletely condensed cage silsesquioxane (IC-POSS) monomer. Polym J 2018. [DOI: 10.1038/s41428-018-0071-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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18
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Brząkalski D, Rzonsowska M, Dudziec B. Regioselective formation of β
-(E
)- and α
-alkenylsilane moiety attached to silsesquioxane core via
Pt- and Ru-based hydrosilylation. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4267] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Dariusz Brząkalski
- Faculty of Chemistry; Adam Mickiewicz University in Poznan; Umultowska 89B 61-614 Poznan Poland
- Centre for Advanced Technologies; Adam Mickiewicz University in Poznan; Umultowska 89C 61-614 Poznan Poland
| | - Monika Rzonsowska
- Faculty of Chemistry; Adam Mickiewicz University in Poznan; Umultowska 89B 61-614 Poznan Poland
| | - Beata Dudziec
- Faculty of Chemistry; Adam Mickiewicz University in Poznan; Umultowska 89B 61-614 Poznan Poland
- Centre for Advanced Technologies; Adam Mickiewicz University in Poznan; Umultowska 89C 61-614 Poznan Poland
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19
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Walczak M, Franczyk A, Marciniec B. Synthesis of Monofunctionalized Silsesquioxanes (RSiMe 2 O)(iBu) 7 Si 8 O 12 via Alkene Hydrosilylation. Chem Asian J 2018; 13:181-186. [PMID: 29194982 DOI: 10.1002/asia.201701569] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Indexed: 11/07/2022]
Abstract
The research presented in this work comprehensively describes hydrosilylation of a wide spectrum of alkenes which contain one or more reactive groups with (HSiMe2 O)(iBu)7 Si8 O12 , in the presence of different types of catalysts. Special attention is paid to the influence of alkene, catalyst, and reaction conditions on process effectiveness and selectivity by the precise monitoring of the experiments with in situ FTIR and NMR spectroscopies. More than twenty silsesquioxanes bearing reactive groups (OH, Br, NR2 , CO, COOR, NCO, epoxy, SiR3 ) commonly used in organic and polymer chemistry, were obtained, isolated and characterized by 1 H, 13 C, 29 Si NMR and MALDI TOF. Importantly, in the presented syntheses, commercially available reagents and catalysts were used, meaning that the presented methods could be easily repeated, rapidly scaled up, and widely applied.
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Affiliation(s)
- Marcin Walczak
- Faculty of Chemistry, Adam Mickiewicz University in Poznan, Umultowska 89B, 61-614, Poznan, Poland.,Centre for Advanced Technologies, Adam Mickiewicz University in Poznan, Umultowska 89C, 61-614, Poznan, Poland
| | - Adrian Franczyk
- Centre for Advanced Technologies, Adam Mickiewicz University in Poznan, Umultowska 89C, 61-614, Poznan, Poland
| | - Bogdan Marciniec
- Faculty of Chemistry, Adam Mickiewicz University in Poznan, Umultowska 89B, 61-614, Poznan, Poland.,Centre for Advanced Technologies, Adam Mickiewicz University in Poznan, Umultowska 89C, 61-614, Poznan, Poland
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20
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Kaźmierczak J, Kuciński K, Hreczycho G. Highly Efficient Catalytic Route for the Synthesis of Functionalized Silsesquioxanes. Inorg Chem 2017; 56:9337-9342. [PMID: 28731331 DOI: 10.1021/acs.inorgchem.7b01504] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Silsesquioxanes (POSS) have recently become the subject of growing interest in many branches of materials chemistry. Despite this great interest, no direct metal-catalyzed method to cap the corner of the POSS molecules has yet been proposed. In this report, we present a highly efficient method for the synthesis of functionalized silsesquioxanes mediated by scandium(III) triflate, which opens up the possibility of introducing a wide variety of functional groups into this class of organosilicon compounds under mild conditions with excellent yields. We also investigated the differences in the activity of the Lewis acid (Sc(OTf)3) and the hidden Brønsted acid (TfOH) generated in situ from triflates as catalysts in the functionalization of silsesquioxanes. What is more, this solution provides an efficient corner-capping reaction and other functionalizations to obtain silsesquioxane derivatives which are often not possible to synthesize with good yields, efficiency, and chemoselectivity using conventional methods.
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Affiliation(s)
- Joanna Kaźmierczak
- Faculty of Chemistry, Adam Mickiewicz University in Poznań , Umultowska 89b, 61-614 Poznań, Poland
| | - Krzysztof Kuciński
- Faculty of Chemistry, Adam Mickiewicz University in Poznań , Umultowska 89b, 61-614 Poznań, Poland
| | - Grzegorz Hreczycho
- Faculty of Chemistry, Adam Mickiewicz University in Poznań , Umultowska 89b, 61-614 Poznań, Poland
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21
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Franczyk A, Stefanowska K, Dutkiewicz M, Frąckowiak D, Marciniec B. A highly selective synthesis of new alkenylsilsesquioxanes by hydrosilylation of alkynes. Dalton Trans 2017; 46:158-164. [DOI: 10.1039/c6dt04190f] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
In this study a selective synthesis of a series of new di- and trisubstituted ethenes with a POSS moiety was performed.
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Affiliation(s)
- A. Franczyk
- Centre for Advanced Technologies
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
| | - K. Stefanowska
- Centre for Advanced Technologies
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
- Department of Organometallic Chemistry
| | - M. Dutkiewicz
- Centre for Advanced Technologies
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
| | - D. Frąckowiak
- Centre for Advanced Technologies
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
- Department of Organometallic Chemistry
| | - B. Marciniec
- Centre for Advanced Technologies
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
- Department of Organometallic Chemistry
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22
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Rzonsowska M, Dudziec B, Marciniec B. Synthesis of a new class of silsesquioxanes with alkynyl and germyl functionality. Dalton Trans 2016; 45:17187-17194. [PMID: 27711873 DOI: 10.1039/c6dt03251f] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Although there are a variety of functional compounds in the vast family of silsesquioxanes (POSS), the number of protocols describing specific monosubstituted silsesquioxanes is limited. There are even fewer reports on alkynyl and/or germyl functionalities appearing together with the POSS compounds. Here, a series of novel kinds of cubic monosubstituted POSS bearing alkynyl and germyl functionality in one molecule are reported. These compounds were synthesized by effective germylative coupling of terminal alkynes with vinylgermanes in the presence of a Ru-H complex. The structures of the products were determined. Moreover, stoichiometric reactions of a complex possessing Ru-Ge were also performed to propose the general mechanistic scheme of this reaction.
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Affiliation(s)
- M Rzonsowska
- Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Poznan, Umultowska 89B, 61-614 Poznan, Poland.
| | - B Dudziec
- Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Poznan, Umultowska 89B, 61-614 Poznan, Poland.
| | - B Marciniec
- Department of Organometallic Chemistry, Faculty of Chemistry, Adam Mickiewicz University in Poznan, Umultowska 89B, 61-614 Poznan, Poland. and Centre for Advanced Technologies, Adam Mickiewicz University in Poznan, Umultowska 89C, 61-614 Poznan, Poland
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23
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Żak P, Frąckowiak D, Grzelak M, Bołt M, Kubicki M, Marciniec B. Olefin Metathesis of Vinylgermanium Derivatives as Method for the Synthesis of Functionalized Cubic and Double-Decker Germasilsesquioxanes. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600489] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Patrycja Żak
- Adam Mickiewicz University in Poznań; Faculty of Chemistry; Umultowska 89b 61-614 Poznań Poland
| | - Dawid Frąckowiak
- Adam Mickiewicz University in Poznań; Centre for Advanced Technologies; Umultowska 89c 61-614 Poznań Poland
| | - Magdalena Grzelak
- Adam Mickiewicz University in Poznań; Faculty of Chemistry; Umultowska 89b 61-614 Poznań Poland
| | - Małgorzata Bołt
- Adam Mickiewicz University in Poznań; Faculty of Chemistry; Umultowska 89b 61-614 Poznań Poland
| | - Maciej Kubicki
- Adam Mickiewicz University in Poznań; Faculty of Chemistry; Umultowska 89b 61-614 Poznań Poland
| | - Bogdan Marciniec
- Adam Mickiewicz University in Poznań; Faculty of Chemistry; Umultowska 89b 61-614 Poznań Poland
- Adam Mickiewicz University in Poznań; Centre for Advanced Technologies; Umultowska 89c 61-614 Poznań Poland
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24
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Żak P, Majchrzak M, Wilkowski G, Dudziec B, Dutkiewicz M, Marciniec B. Synthesis and characterization of functionalized molecular and macromolecular double-decker silsesquioxane systems. RSC Adv 2016. [DOI: 10.1039/c5ra20848c] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Synthesis and characterization of new, molecular and macromolecular DDSQ-based compounds functionalized by substituted styrenes and distyrylarenes (also with heteroatoms) in a stereoselective manner is presented.
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Affiliation(s)
- P. Żak
- Department of Organometallic Chemistry
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
| | - M. Majchrzak
- Department of Organometallic Chemistry
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
| | - G. Wilkowski
- Department of Organometallic Chemistry
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
| | - B. Dudziec
- Department of Organometallic Chemistry
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
| | - M. Dutkiewicz
- Centre for Advanced Technologies
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
| | - B. Marciniec
- Centre for Advanced Technologies
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
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25
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Yasumoto Y, Yamanaka T, Sakurai S, Imoto H, Naka K. Design of low-crystalline and low-density isobutyl-substituted caged silsesquioxane derivatives by star-shaped architectures linked with short aliphatic chains. Polym J 2015. [DOI: 10.1038/pj.2015.114] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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26
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Żak P, Dudziec B, Dutkiewicz M, Ludwiczak M, Marciniec B, Nowicki M. A new class of stereoregular vinylene-arylene copolymers with double-decker silsesquioxane in the main chain. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27957] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Patrycja Żak
- Department of Organometallic Chemistry, Faculty of Chemistry; Adam Mickiewicz University in Poznan; Umultowska 89B, 61-614 Poznan Poland
| | - Beata Dudziec
- Department of Organometallic Chemistry, Faculty of Chemistry; Adam Mickiewicz University in Poznan; Umultowska 89B, 61-614 Poznan Poland
| | - Michał Dutkiewicz
- Centre for Advanced Technologies, Adam Mickiewicz University in Poznan; Umultowska 89C, 61-614 Poznan Poland
| | - Monika Ludwiczak
- Centre for Advanced Technologies, Adam Mickiewicz University in Poznan; Umultowska 89C, 61-614 Poznan Poland
| | - Bogdan Marciniec
- Centre for Advanced Technologies, Adam Mickiewicz University in Poznan; Umultowska 89C, 61-614 Poznan Poland
| | - Marek Nowicki
- Institute of Physics, Poznan University of Technology; Piotrowo 3 60-965 Poznan Poland
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27
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Frąckowiak D, Żak P, Spólnik G, Pyziak M, Marciniec B. New Vinylgermanium Derivatives of Silsesquioxanes and Their Ruthenium Complexes—Synthesis, Structure, and Reactivity. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00142] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Dawid Frąckowiak
- Adam Mickiewicz University in Poznan, Faculty
of Chemistry, Umultowska
89b, 61-614 Poznan, Poland
| | - Patrycja Żak
- Adam Mickiewicz University in Poznan, Faculty
of Chemistry, Umultowska
89b, 61-614 Poznan, Poland
| | - Grzegorz Spólnik
- Institute of Organic Chemistry PAS, M. Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Mikołaj Pyziak
- Adam Mickiewicz University in Poznan, Faculty
of Chemistry, Umultowska
89b, 61-614 Poznan, Poland
| | - Bogdan Marciniec
- Adam Mickiewicz University in Poznan, Faculty
of Chemistry, Umultowska
89b, 61-614 Poznan, Poland
- Adam Mickiewicz University, Centre for
Advanced Technologies, Umultowska 89c, 61-614 Poznan, Poland
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28
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Bivona LA, Fichera O, Fusaro L, Giacalone F, Buaki-Sogo M, Gruttadauria M, Aprile C. A polyhedral oligomeric silsesquioxane-based catalyst for the efficient synthesis of cyclic carbonates. Catal Sci Technol 2015. [DOI: 10.1039/c5cy00830a] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Polyhedral oligomeric silsesquioxane functionalized with imidazolium chloride peripheries was synthesized and successfully used as a catalyst for CO2 conversion.
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Affiliation(s)
- Lucia A. Bivona
- Unit of Nanomaterials Chemistry (CNano)
- Department of Chemistry
- University of Namur (UNamur)
- 5000 Namur
- Belgium
| | - Ornella Fichera
- Unit of Nanomaterials Chemistry (CNano)
- Department of Chemistry
- University of Namur (UNamur)
- 5000 Namur
- Belgium
| | - Luca Fusaro
- Unit of Nanomaterials Chemistry (CNano)
- Department of Chemistry
- University of Namur (UNamur)
- 5000 Namur
- Belgium
| | - Francesco Giacalone
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF)
- Sezione di Chimica
- Università di Palermo
- Palermo
- Italy
| | - Mireia Buaki-Sogo
- Unit of Nanomaterials Chemistry (CNano)
- Department of Chemistry
- University of Namur (UNamur)
- 5000 Namur
- Belgium
| | - Michelangelo Gruttadauria
- Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche (STEBICEF)
- Sezione di Chimica
- Università di Palermo
- Palermo
- Italy
| | - Carmela Aprile
- Unit of Nanomaterials Chemistry (CNano)
- Department of Chemistry
- University of Namur (UNamur)
- 5000 Namur
- Belgium
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29
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Szudkowska-Frątczak J, Hreczycho G, Pawluć P. Silylative coupling of olefins with vinylsilanes in the synthesis of functionalized alkenes. Org Chem Front 2015. [DOI: 10.1039/c5qo00018a] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Recent developments in the sequential synthetic strategies including ruthenium-catalyzed silylative coupling followed by desilylation, leading to π-conjugated organic derivatives are presented.
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Affiliation(s)
| | - Grzegorz Hreczycho
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
| | - Piotr Pawluć
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan
- 61-614 Poznan
- Poland
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30
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Szubert K, Marciniec B, Dutkiewicz M, Potrzebowski M, Maciejewski H. Functionalization of spherosilicates via hydrosilylation catalyzed by well-defined rhodium siloxide complexes immobilized on silica. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.molcata.2014.04.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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31
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Żak P, Dudziec B, Kubicki M, Marciniec B. Silylative coupling versus metathesis--efficient methods for the synthesis of difunctionalized double-decker silsesquioxane derivatives. Chemistry 2014; 20:9387-93. [PMID: 25042015 DOI: 10.1002/chem.201402862] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Indexed: 11/08/2022]
Abstract
A series of functionalized dialkenylsilsesquioxanes were obtained by efficient and highly stereoselective silylative coupling and cross-metathesis of divinylsubstituted double-decker silsesquioxanes (DDSQ-2SiVi) with substituted styrenes and other olefins. Both reactions proceed highly stereoselectively and lead to nearly quantitative formation of E isomers. The optimized reaction conditions for styrene were adopted for successful silylative coupling polycondensation of DDSQ-2SiVi with 1,4-divinylbenzene yielding stereoregular cooligomer containing double-decker (silsesquioxyl-silylene)-vinylene-phenylene units.
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Affiliation(s)
- Patrycja Żak
- Faculty of Chemistry, Department of Organometallic Chemistry, Adam Mickiewicz University in Poznan, Umultowska 89b, 61-614 Poznan (Poland)
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32
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Żak P, Kubicki M, Marciniec B, Rogalski S, Pietraszuk C, Frąckowiak D. The first ruthenium-silsesquioxyl complexes – synthesis, structure and mechanistic implications in silylative coupling. Dalton Trans 2014; 43:7911-6. [DOI: 10.1039/c4dt00553h] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first ruthenium-silsesquioxyl complexes have been synthesised and characterized. The complexes obtained were proved to be intermediates in the catalytic cycle of silylative coupling of olefins with vinylsilsesquioxane.
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Affiliation(s)
- Patrycja Żak
- Faculty of Chemistry
- Adam Mickiewicz University
- 61-614 Poznan, Poland
| | - Maciej Kubicki
- Faculty of Chemistry
- Adam Mickiewicz University
- 61-614 Poznan, Poland
| | - Bogdan Marciniec
- Faculty of Chemistry
- Adam Mickiewicz University
- 61-614 Poznan, Poland
| | - Szymon Rogalski
- Faculty of Chemistry
- Adam Mickiewicz University
- 61-614 Poznan, Poland
| | | | - Dawid Frąckowiak
- Faculty of Chemistry
- Adam Mickiewicz University
- 61-614 Poznan, Poland
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33
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Pérez-Ojeda ME, Trastoy B, Rol Á, Chiara MD, García-Moreno I, Chiara JL. Controlled click-assembly of well-defined hetero-bifunctional cubic silsesquioxanes and their application in targeted bioimaging. Chemistry 2013; 19:6630-40. [PMID: 23536481 DOI: 10.1002/chem.201300339] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Indexed: 01/01/2023]
Abstract
A general procedure for the assembly of hetero-bifunctional cubic silsesquioxanes with diverse functionality and a perfectly controlled distribution of functional groups on the inorganic framework has been developed. The method is based on a two-step sequence of mono- and hepta-functionalization through the ligand-accelerated copper(I)-catalyzed azide-alkyne cycloaddition of a readily available octaazido cubic silsesquioxane. The stoichiometry of the reactants and the law of binomial distribution essentially determine the selectivity of the key monofunctionalization reaction when a copper catalyst with strong donor ligands is used. The methodology has been applied to the preparation of a set of bifunctional nano-building-blocks with orthogonal reactivity for the controlled assembly of precisely defined hybrid nanomaterials and a fluorescent multivalent probe for application in targeted cell-imaging. The inorganic cage provides an improved photostability to the covalently attached dye as well as a convenient framework for the 3D multivalent display of the pendant epitopes. Thus, fluorescent bioprobes based on well-defined cubic silsesquioxanes offer interesting advantages over more conventional fully organic analogues and ill-defined hybrid nanoparticles and promise to become powerful tools for the study of cell biology and for biomedical applications.
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34
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Walkowiak J, Marciniec B. Synthesis of Unsaturated Starburst Compounds with a Boron Atom in the Core. Organometallics 2012. [DOI: 10.1021/om201098w] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jędrzej Walkowiak
- Center of Advanced
Technologies and Faculty of Chemistry, Adam Mickiewicz University, Grunwaldzka 6, 60-780 Poznań,
Poland
| | - Bogdan Marciniec
- Center of Advanced
Technologies and Faculty of Chemistry, Adam Mickiewicz University, Grunwaldzka 6, 60-780 Poznań,
Poland
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35
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Żak P, Marciniec B, Majchrzak M, Pietraszuk C. Highly effective synthesis of vinylfunctionalised cubic silsesquioxanes. J Organomet Chem 2011. [DOI: 10.1016/j.jorganchem.2010.10.021] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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36
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Cordes DB, Lickiss PD. Preparation and Characterization of Polyhedral Oligosilsesquioxanes. ADVANCES IN SILICON SCIENCE 2011. [DOI: 10.1007/978-90-481-3787-9_2] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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37
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Herndon JW. The chemistry of the carbon–transition metal double and triple bond: Annual survey covering the year 2009. Coord Chem Rev 2011. [DOI: 10.1016/j.ccr.2010.07.003] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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