<?xml version="1.0" encoding="UTF-8" standalone="yes"?><add><doc><field name="objectKind">mycoreobject</field><field name="id">rosdok_disshab_0000002468</field><field name="returnId">rosdok_disshab_0000002468</field><field name="objectProject">rosdok</field><field name="objectType">disshab</field><field name="link">rosdok_derivate_0000099424</field><field name="modified">2023-08-08T10:12:37.734Z</field><field name="created">2021-03-04T11:13:23.019Z</field><field name="modifiedby">administrator</field><field name="createdby">editorD</field><field name="state">published</field><field name="derCount">1</field><field name="derivates">rosdok_derivate_0000099424</field><field name="worldReadable">true</field><field name="worldReadableComplete">true</field><field name="category">derivate_types:fulltext</field><field name="allMeta">Volltext</field><field name="allMeta">fulltext</field><field name="allMeta">wf_edit_epub wf_register_epub</field><field name="category">state:published</field><field name="category.top">state:published</field><field name="allMeta">veröffentlicht</field><field name="allMeta">published</field><field name="allMeta">rosdok/id00002969</field><field name="allMeta">1750420694</field><field name="allMeta">Oau</field><field name="allMeta">2021-03-04</field><field name="allMeta">2023-08-05T19:16:48Z</field><field name="allMeta">rda</field><field name="allMeta">Converted from PICA to MODS using Pica2Mods XSLT Transformer 2.7 [SCM: "0c0e7a3c226a4a0cbcbec39b493c3c5257339ab8" "v2.7" "2023-08-04T00:00:00+0200"] with mode 'DEFAULT'.</field><field name="allMeta">Dissertation</field><field name="allMeta">Hochschulschrift</field><field name="allMeta">Ring-opening polymerization of siloxanes with nitrogen containing bases</field><field name="allMeta">The anionic ring-opening polymerization of cyclosiloxanes is one important route for synthesizing polyorganosiloxanes and several different initiators are well known. In the scope of this work especially N-Heterocyclic carbenes as well as amines, amidines and guanidines were investigated as suitable initiators and coinitiators respectively. The proposed mechanism which includes the activation of an alcohol, was extended leading to a α-, ω-di(alkoxydimethylsilyl) endcapped silicone. Influencing parameters such as reaction parameters, the nature of the solvent and the alcohol were investigated.</field><field name="allMeta">Die anionische Ringöffnungspolymerisation cyclischer Siloxane stellt ein wichtiges Verfahren zur Herstellung von Polyorganosiloxanen dar. Im Rahmen dieser Arbeit wurden insbesondere Amine, Amidine und Guanidine als mögliche Initiatoren bzw. Coinitiatoren untersucht. Der vorgeschlagenen Mechanismus mittels Aktivierung eines Alkohols wurde erweitert und führt zur Bildung eines α-, ω-di(methoxydimethylsilyl) terminierten Polydimethylsiloxan. Ebenfalls wurden verschiedene Reaktionsparameter sowie der Einfluss des Lösemittels und des Alkohols untersucht.</field><field name="allMeta">Theresia Dorothee</field><field name="allMeta">Köhler</field><field name="allMeta">1990 -</field><field name="allMeta">VerfasserIn</field><field name="allMeta">aut</field><field name="allMeta">1177715929</field><field name="allMeta">Udo</field><field name="allMeta">Kragl</field><field name="allMeta">1961 -</field><field name="allMeta">AkademischeR BetreuerIn</field><field name="allMeta">dgs</field><field name="allMeta">131893351</field><field name="allMeta">0000-0002-2507-7472</field><field name="allMeta">Marco</field><field name="allMeta">Hapke</field><field name="allMeta">AkademischeR BetreuerIn</field><field name="allMeta">dgs</field><field name="allMeta">38329-6</field><field name="allMeta">Universität Rostock</field><field name="allMeta">1419 -</field><field name="allMeta">Grad-verleihende Institution</field><field name="allMeta">dgg</field><field name="allMeta">2147083-2</field><field name="allMeta">Universität Rostock</field><field name="allMeta">Mathematisch-Naturwissenschaftliche Fakultät</field><field name="allMeta">Grad-verleihende Institution</field><field name="allMeta">dgg</field><field name="allMeta">http://purl.uni-rostock.de/rosdok/id00002969</field><field name="allMeta">urn:nbn:de:gbv:28-rosdok_id00002969-7</field><field name="allMeta">10.18453/rosdok_id00002969</field><field name="allMeta">540 Chemie</field><field name="allMeta">Mathematisch-Naturwissenschaftliche Fakultät</field><field name="allMeta">alle Rechte vorbehalten</field><field name="allMeta">Nutzungsrechte erteilt</field><field name="allMeta">Lizenz Metadaten: CC0</field><field name="allMeta">frei zugänglich (Open Access)</field><field name="allMeta">en</field><field name="allMeta">2018</field><field name="allMeta">Universität Rostock</field><field name="allMeta">Rostock</field><field name="allMeta">monographic</field><field name="allMeta">2018</field><field name="allMeta">2018</field><field name="allMeta">2021</field><field name="allMeta">Universitätsbibliothek Rostock</field><field name="allMeta">Rostock</field><field name="allMeta">2021</field><field name="allMeta">Universitätsbibliothek Rostock</field><field name="allMeta">http://purl.uni-rostock.de/rosdok/id00002969</field><field name="allMeta">Udo Kragl (Universität Rostock, Institut für Chemie) ; Marco Hapke (Universität Linz, Institut für Katalyse)</field><field name="allMeta">vorgelegt von Theresia Dorothee Köhler</field><field name="allMeta">Ringöffnungspolymerisation</field><field name="category">doctype:epub</field><field name="category.top">doctype:epub</field><field name="allMeta">Dokumenttyp</field><field name="allMeta">Document type</field><field name="category">doctype:epub.dissertation</field><field name="category.top">doctype:epub.dissertation</field><field name="allMeta">Dissertation</field><field name="allMeta">doctoral thesis</field><field name="allMeta">diniPublType:doctoralThesis diniPublType2022:PhDThesis XMetaDissPlusThesisLevel:thesis.doctoral</field><field name="allMeta">info:eu-repo/semantics/doctoralThesis</field><field name="allMeta">document</field><field name="category">natureOfContent:ppn_105825778</field><field name="category.top">natureOfContent:ppn_105825778</field><field name="allMeta">Hochschulschrift</field><field name="category">diniPublType2022:DoctoralThesis</field><field name="category.top">diniPublType2022:DoctoralThesis</field><field name="allMeta">Dissertation oder Habilitation</field><field name="allMeta">Doctoral thesis</field><field name="allMeta">DRIVER</field><field name="category">diniPublType2022:PhDThesis</field><field name="category.top">diniPublType2022:PhDThesis</field><field name="allMeta">Dissertation</field><field name="allMeta">PhD thesis</field><field name="allMeta">KDSF (Pu34)</field><field name="category">XMetaDissPlusThesisLevel:thesis.doctoral</field><field name="category.top">XMetaDissPlusThesisLevel:thesis.doctoral</field><field name="allMeta">Doktorarbeit</field><field name="allMeta">doctoral thesis</field><field name="category">SDNB:540</field><field name="category.top">SDNB:540</field><field name="allMeta">540 Chemie</field><field name="allMeta">540 Chemistry &amp; allied sciences</field><field name="category">institution:unirostock</field><field name="category.top">institution:unirostock</field><field name="allMeta">Universität Rostock</field><field name="allMeta">University of Rostock</field><field name="allMeta">Universität Rostock</field><field name="allMeta">Universität Rostock</field><field name="allMeta">Uni.Rostock</field><field name="allMeta">http://d-nb.info/gnd/38329-6</field><field name="category">institution:unirostock.mnf</field><field name="category.top">institution:unirostock.mnf</field><field name="allMeta">Mathematisch-Naturwissenschaftliche Fakultät</field><field name="allMeta">Faculty of Mathematics and Natural Sciences</field><field name="allMeta">Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät</field><field name="allMeta">Mathematisch-Natur-&lt;br /&gt;wissenschaftliche Fakultät</field><field name="allMeta">Uni.Rostock.Fakultaet.MNF</field><field name="allMeta">http://d-nb.info/gnd/2147083-2</field><field name="category">licenseinfo:work</field><field name="category.top">licenseinfo:work</field><field name="allMeta">Werk</field><field name="allMeta">work</field><field name="category">licenseinfo:work.rightsreserved</field><field name="category.top">licenseinfo:work.rightsreserved</field><field name="allMeta">alle Rechte vorbehalten</field><field name="allMeta">all rights reserved</field><field name="allMeta">/creativecommons/r/reserved/0.9/88x31.png</field><field name="allMeta">[DE-28]Urheberrechtsschutz 1.0$gRights Statements$uhttp://rightsstatements.org/vocab/InC/1.0/</field><field name="allMeta">http://rightsstatements.org/vocab/InC/1.0/</field><field name="allMeta">http://rightsstatements.org/vocab/InC/1.0/</field><field name="category">licenseinfo:deposit</field><field name="category.top">licenseinfo:deposit</field><field name="allMeta">Veröffentlichungsgenehmigung</field><field name="allMeta">permission to store</field><field name="category">licenseinfo:deposit.rightsgranted</field><field name="category.top">licenseinfo:deposit.rightsgranted</field><field name="allMeta">Nutzungsrechte erteilt</field><field name="allMeta">rights granted</field><field name="category">licenseinfo:metadata</field><field name="category.top">licenseinfo:metadata</field><field name="allMeta">Lizenzen für Metadaten</field><field name="category">licenseinfo:metadata.cc0</field><field name="category.top">licenseinfo:metadata.cc0</field><field name="allMeta">Lizenz Metadaten: CC0</field><field name="allMeta">license metadata: CC0</field><field name="allMeta">/creativecommons/p/zero/1.0/88x31.png</field><field name="allMeta">https://creativecommons.org/publicdomain/zero/1.0/</field><field name="category">accesscondition:openaccess</field><field name="category.top">accesscondition:openaccess</field><field name="allMeta">frei zugänglich (Open Access)</field><field name="allMeta">open access</field><field name="allMeta">http://purl.org/coar/access_right/c_abf2</field><field name="allMeta">OA</field><field name="allMeta">free</field><field name="allMeta">info:eu-repo/semantics/openAccess</field><field name="allMeta">[DE-28]Open Access$gControlled Vocabulary for Access Rights$uhttp://purl.org/coar/access_right/c_abf2</field><field name="category">rfc5646:en</field><field name="category.top">rfc5646:en</field><field name="allMeta">Englisch</field><field name="allMeta">English</field><field name="allMeta">eng</field><field name="allMeta">eng</field><field name="mods.title">Ring-opening polymerization of siloxanes with nitrogen containing bases</field><field name="mods.title.main">Ring-opening polymerization of siloxanes with nitrogen containing bases</field><field name="mods.title.subtitle"></field><field name="mods.nameIdentifier">gnd:1177715929</field><field name="mods.nameIdentifier">gnd:131893351</field><field name="mods.nameIdentifier">orcid:0000-0002-2507-7472</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.nameIdentifier.top">gnd:1177715929</field><field name="mods.nameIdentifier.top">gnd:131893351</field><field name="mods.nameIdentifier.top">orcid:0000-0002-2507-7472</field><field name="mods.nameIdentifier.top">gnd:38329-6</field><field name="mods.nameIdentifier.top">gnd:2147083-2</field><doc><field name="id">rosdok_disshab_0000002468-d2311523e54</field><field name="mods.nameIdentifier">gnd:1177715929</field><field name="mods.name">Theresia Dorothee Köhler</field><field name="mods.name.top">Theresia Dorothee Köhler</field></doc><doc><field name="id">rosdok_disshab_0000002468-d2311523e68</field><field name="mods.nameIdentifier">gnd:131893351</field><field name="mods.nameIdentifier">orcid:0000-0002-2507-7472</field><field name="mods.name">Udo Kragl</field><field name="mods.name.top">Udo Kragl</field></doc><doc><field name="id">rosdok_disshab_0000002468-d2311523e84</field><field name="mods.name">Marco Hapke</field><field name="mods.name.top">Marco Hapke</field></doc><doc><field name="id">rosdok_disshab_0000002468-d2311523e95</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.name">Universität Rostock</field><field name="mods.name.top">Universität Rostock</field></doc><doc><field name="id">rosdok_disshab_0000002468-d2311523e106</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field></doc><field name="mods.name">Theresia Dorothee Köhler</field><field name="mods.name">Udo Kragl</field><field name="mods.name">Marco Hapke</field><field name="mods.name">Universität Rostock</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Theresia Dorothee Köhler</field><field name="mods.name.top">Udo Kragl</field><field name="mods.name.top">Marco Hapke</field><field name="mods.name.top">Universität Rostock</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.author">Theresia Dorothee Köhler</field><field name="mods.place">Rostock</field><field name="mods.publisher">Universität Rostock</field><field name="mods.genre">epub.dissertation</field><field name="mods.identifier">http://purl.uni-rostock.de/rosdok/id00002969</field><field name="mods.identifier">urn:nbn:de:gbv:28-rosdok_id00002969-7</field><field name="mods.identifier">10.18453/rosdok_id00002969</field><field name="mods.subject">Ringöffnungspolymerisation</field><field name="mods.abstract">The anionic ring-opening polymerization of cyclosiloxanes is one important route for synthesizing polyorganosiloxanes and several different initiators are well known. In the scope of this work especially N-Heterocyclic carbenes as well as amines, amidines and guanidines were investigated as suitable initiators and coinitiators respectively. The proposed mechanism which includes the activation of an alcohol, was extended leading to a α-, ω-di(alkoxydimethylsilyl) endcapped silicone. Influencing parameters such as reaction parameters, the nature of the solvent and the alcohol were investigated.</field><field name="mods.abstract">Die anionische Ringöffnungspolymerisation cyclischer Siloxane stellt ein wichtiges Verfahren zur Herstellung von Polyorganosiloxanen dar. Im Rahmen dieser Arbeit wurden insbesondere Amine, Amidine und Guanidine als mögliche Initiatoren bzw. Coinitiatoren untersucht. Der vorgeschlagenen Mechanismus mittels Aktivierung eines Alkohols wurde erweitert und führt zur Bildung eines α-, ω-di(methoxydimethylsilyl) terminierten Polydimethylsiloxan. Ebenfalls wurden verschiedene Reaktionsparameter sowie der Einfluss des Lösemittels und des Alkohols untersucht.</field><field name="mods.dateIssued">2018</field><field name="mods.yearIssued">2018</field><field name="mods.note.referee">Udo Kragl (Universität Rostock, Institut für Chemie) ; Marco Hapke (Universität Linz, Institut für Katalyse)</field><field name="mods.note.statement of responsibility">vorgelegt von Theresia Dorothee Köhler</field><field name="mods.type">epub.dissertation</field><field name="search_result_link_text">1
        Koehler_Dissertation_2021.pdf
        
        14331371
        6f1ddeb5f92bd2f19ceaf28df1d01cf7
      
    
  
  
    
      
        rosdok/id000029691750420694Oau2021-03-042023-08-05T19:16:48ZrdaConverted from PICA to MODS using Pica2Mods XSLT Transformer 2.7 [SCM: "0c0e7a3c226a4a0cbcbec39b493c3c5257339ab8" "v2.7" "2023-08-04T00:00:00+0200"] with mode 'DEFAULT'.DissertationHochschulschriftRing-opening polymerization of siloxanes with nitrogen containing basesThe anionic ring-opening polymerization of cyclosiloxanes is one important route for synthesizing polyorganosiloxanes and several different initiators are well known. In the scope of this work especially N-Heterocyclic carbenes as well as amines, amidines and guanidines were investigated as suitable initiators and coinitiators respectively. The proposed mechanism which includes the activation of an alcohol, was extended leading to a α-, ω-di(alkoxydimethylsilyl) endcapped silicone. Influencing parameters such as reaction parameters, the nature of the solvent and the alcohol were investigated.Die anionische Ringöffnungspolymerisation cyclischer Siloxane stellt ein wichtiges Verfahren zur Herstellung von Polyorganosiloxanen dar. Im Rahmen dieser Arbeit wurden insbesondere Amine, Amidine und Guanidine als mögliche Initiatoren bzw. Coinitiatoren untersucht. Der vorgeschlagenen Mechanismus mittels Aktivierung eines Alkohols wurde erweitert und führt zur Bildung eines α-, ω-di(methoxydimethylsilyl) terminierten Polydimethylsiloxan. Ebenfalls wurden verschiedene Reaktionsparameter sowie der Einfluss des Lösemittels und des Alkohols untersucht.Theresia DorotheeKöhler1990 -VerfasserInaut1177715929UdoKragl1961 -AkademischeR BetreuerIndgs1318933510000-0002-2507-7472MarcoHapkeAkademischeR BetreuerIndgs38329-6Universität Rostock1419 -Grad-verleihende Institutiondgg2147083-2Universität RostockMathematisch-Naturwissenschaftliche FakultätGrad-verleihende Institutiondgghttp://purl.uni-rostock.de/rosdok/id00002969urn:nbn:de:gbv:28-rosdok_id00002969-710.18453/rosdok_id00002969540 ChemieMathematisch-Naturwissenschaftliche Fakultätalle Rechte vorbehaltenNutzungsrechte erteiltLizenz Metadaten: CC0frei zugänglich (Open Access)en2018Universität RostockRostockmonographic201820182021Universitätsbibliothek RostockRostock2021Universitätsbibliothek Rostockhttp://purl.uni-rostock.de/rosdok/id00002969Udo Kragl (Universität Rostock, Institut für Chemie) ; Marco Hapke (Universität Linz, Institut für Katalyse)vorgelegt von Theresia Dorothee KöhlerRingöffnungspolymerisation
      
    
  
  
    
      2021-03-04T11:13:23.019Z
      2023-08-08T10:12:37.734Z
      2023-08-18T10:12:37.738Z
    
    
      {"identifier":"rosdok/id00002969","type":"local_id","additional":"","service":"MCRLocalID","created":"2021-03-04T11:13:23.098Z"}
      editorD
      {"identifier":"http://purl.uni-rostock.de/rosdok/id00002969","type":"purl","additional":"","service":"RosDokPURL","created":"2021-03-04T11:29:03.734Z","registered":"2021-03-04T11:29:03.734Z"}
      {"identifier":"10.18453/rosdok_id00002969","type":"doi","additional":"","service":"RosDokDOI","created":"2021-03-04T11:29:06.251Z","registered":"2021-03-04T11:29:06.251Z"}
      {"identifier":"urn:nbn:de:gbv:28-rosdok_id00002969-7","type":"dnbUrn","additional":"","service":"RosDokURN","created":"2021-03-04T11:13:23.140Z","registered":"2021-03-05T03:20:36.847Z"}
      administrator</field><field name="derivateLabel">fulltext</field><field name="ir.pdffulltext_url">file/rosdok_disshab_0000002468/rosdok_derivate_0000099424/Koehler_Dissertation_2021.pdf</field><field name="mods.title">Ring-opening polymerization of siloxanes with nitrogen containing bases</field><field name="mods.title.main">Ring-opening polymerization of siloxanes with nitrogen containing bases</field><field name="mods.title.subtitle"></field><field name="mods.nameIdentifier">gnd:1177715929</field><field name="mods.nameIdentifier">gnd:131893351</field><field name="mods.nameIdentifier">orcid:0000-0002-2507-7472</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.nameIdentifier.top">gnd:1177715929</field><field name="mods.nameIdentifier.top">gnd:131893351</field><field name="mods.nameIdentifier.top">orcid:0000-0002-2507-7472</field><field name="mods.nameIdentifier.top">gnd:38329-6</field><field name="mods.nameIdentifier.top">gnd:2147083-2</field><doc><field name="id">rosdok_disshab_0000002468-d2311523e54</field><field name="mods.nameIdentifier">gnd:1177715929</field><field name="mods.name">Theresia Dorothee Köhler</field><field name="mods.name.top">Theresia Dorothee Köhler</field></doc><doc><field name="id">rosdok_disshab_0000002468-d2311523e68</field><field name="mods.nameIdentifier">gnd:131893351</field><field name="mods.nameIdentifier">orcid:0000-0002-2507-7472</field><field name="mods.name">Udo Kragl</field><field name="mods.name.top">Udo Kragl</field></doc><doc><field name="id">rosdok_disshab_0000002468-d2311523e84</field><field name="mods.name">Marco Hapke</field><field name="mods.name.top">Marco Hapke</field></doc><doc><field name="id">rosdok_disshab_0000002468-d2311523e95</field><field name="mods.nameIdentifier">gnd:38329-6</field><field name="mods.name">Universität Rostock</field><field name="mods.name.top">Universität Rostock</field></doc><doc><field name="id">rosdok_disshab_0000002468-d2311523e106</field><field name="mods.nameIdentifier">gnd:2147083-2</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field></doc><field name="mods.name">Theresia Dorothee Köhler</field><field name="mods.name">Udo Kragl</field><field name="mods.name">Marco Hapke</field><field name="mods.name">Universität Rostock</field><field name="mods.name">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.name.top">Theresia Dorothee Köhler</field><field name="mods.name.top">Udo Kragl</field><field name="mods.name.top">Marco Hapke</field><field name="mods.name.top">Universität Rostock</field><field name="mods.name.top">Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät</field><field name="mods.author">Theresia Dorothee Köhler</field><field name="mods.place">Rostock</field><field name="mods.publisher">Universität Rostock</field><field name="mods.genre">epub.dissertation</field><field name="mods.identifier">http://purl.uni-rostock.de/rosdok/id00002969</field><field name="mods.identifier">urn:nbn:de:gbv:28-rosdok_id00002969-7</field><field name="mods.identifier">10.18453/rosdok_id00002969</field><field name="mods.subject">Ringöffnungspolymerisation</field><field name="mods.abstract">The anionic ring-opening polymerization of cyclosiloxanes is one important route for synthesizing polyorganosiloxanes and several different initiators are well known. In the scope of this work especially N-Heterocyclic carbenes as well as amines, amidines and guanidines were investigated as suitable initiators and coinitiators respectively. The proposed mechanism which includes the activation of an alcohol, was extended leading to a α-, ω-di(alkoxydimethylsilyl) endcapped silicone. Influencing parameters such as reaction parameters, the nature of the solvent and the alcohol were investigated.</field><field name="mods.abstract">Die anionische Ringöffnungspolymerisation cyclischer Siloxane stellt ein wichtiges Verfahren zur Herstellung von Polyorganosiloxanen dar. Im Rahmen dieser Arbeit wurden insbesondere Amine, Amidine und Guanidine als mögliche Initiatoren bzw. Coinitiatoren untersucht. Der vorgeschlagenen Mechanismus mittels Aktivierung eines Alkohols wurde erweitert und führt zur Bildung eines α-, ω-di(methoxydimethylsilyl) terminierten Polydimethylsiloxan. Ebenfalls wurden verschiedene Reaktionsparameter sowie der Einfluss des Lösemittels und des Alkohols untersucht.</field><field name="mods.dateIssued">2018</field><field name="mods.yearIssued">2018</field><field name="mods.note.referee">Udo Kragl (Universität Rostock, Institut für Chemie) ; Marco Hapke (Universität Linz, Institut für Katalyse)</field><field name="mods.note.statement of responsibility">vorgelegt von Theresia Dorothee Köhler</field><field name="ir.identifier">[xslt]Saxon</field><field name="recordIdentifier">rosdok/id00002969</field><field name="purl">https://purl.uni-rostock.de/rosdok/id00002969</field><field name="ppn">1750420694</field><field name="doi">10.18453/rosdok_id00002969</field><field name="urn">urn:nbn:de:gbv:28-rosdok_id00002969-7</field><field name="ir.creator.result">Theresia Dorothee Köhler</field><field name="ir.creator.sort">Köhler Theresia Dorothee</field><field name="ir.title.result">Ring-opening polymerization of siloxanes with nitrogen containing bases</field><field name="ir.doctype.result">Dissertation</field><field name="ir.doctype_en.result">doctoral thesis</field><field name="ir.originInfo.result">Universität Rostock, 2018</field><field name="ir.abstract300.result">The anionic ring-opening polymerization of cyclosiloxanes is one important route for synthesizing polyorganosiloxanes and several different initiators are well known. In the scope of this work especially N-Heterocyclic carbenes as well as amines, amidines and guanidines were investigated as suitable…</field><field name="ir.creator_all">Theresia Dorothee Köhler</field><field name="ir.title_all">Ring-opening polymerization of siloxanes with nitrogen containing bases</field><field name="ir.location_all">Universitätsbibliothek Rostock</field><field name="ir.location_all">http://purl.uni-rostock.de/rosdok/id00002969</field><field name="ir.creator_all">Theresia Dorothee</field><field name="ir.creator_all">Köhler</field><field name="ir.creator_all">1990 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">VerfasserIn</field><field name="ir.creator_all">aut</field><field name="ir.creator_all">1177715929</field><field name="ir.creator_all">Udo</field><field name="ir.creator_all">Kragl</field><field name="ir.creator_all">1961 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">131893351</field><field name="ir.creator_all">0000-0002-2507-7472</field><field name="ir.creator_all">Marco</field><field name="ir.creator_all">Hapke</field><field name="ir.creator_all"></field><field name="ir.creator_all">AkademischeR BetreuerIn</field><field name="ir.creator_all">dgs</field><field name="ir.creator_all">38329-6</field><field name="ir.creator_all">Universität Rostock</field><field name="ir.creator_all">1419 -</field><field name="ir.creator_all"></field><field name="ir.creator_all">Grad-verleihende Institution</field><field name="ir.creator_all">dgg</field><field name="ir.creator_all">2147083-2</field><field name="ir.creator_all">Universität Rostock</field><field name="ir.creator_all">Mathematisch-Naturwissenschaftliche Fakultät</field><field name="ir.creator_all"></field><field name="ir.creator_all">Grad-verleihende Institution</field><field name="ir.creator_all">dgg</field><field name="ir.identifier">[purl]http://purl.uni-rostock.de/rosdok/id00002969</field><field name="ir.identifier">[urn]urn:nbn:de:gbv:28-rosdok_id00002969-7</field><field name="ir.identifier">[doi]10.18453/rosdok_id00002969</field><field name="ir.oai.setspec.open_access">open_access</field><field name="ir.pubyear_start">2018</field><field name="ir.pubyear_end">2018</field><field name="ir.epoch_class.facet">epoch:21th_century</field><field name="ir.language_class.facet">rfc5646:en</field><field name="ir.doctype_class.facet">doctype:epub.dissertation</field><field name="ir.accesscondition_class.facet">accesscondition:openaccess</field><field name="ir.sdnb_class.facet">SDNB:540</field><field name="ir.institution_class.facet">institution:unirostock.mnf</field><field name="ir.state_class.facet">state:published</field></doc></add>