Dergi makalesi Açık Erişim

Syntheses, characterizations, thermal and photophysical properties of cyclophosphazenes containing adamantane units

Un, Ilker; Ibisoglu, Hanife; Un, Sule Sahin; Cosut, Bunyemin; Kilic, Adem


Dublin Core

<?xml version='1.0' encoding='utf-8'?>
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:creator>Un, Ilker</dc:creator>
  <dc:creator>Ibisoglu, Hanife</dc:creator>
  <dc:creator>Un, Sule Sahin</dc:creator>
  <dc:creator>Cosut, Bunyemin</dc:creator>
  <dc:creator>Kilic, Adem</dc:creator>
  <dc:date>2013-01-01</dc:date>
  <dc:description>In this study, phenoxy-adamantane substituted cyclophosphazene compounds (5-8) were synthesized in three steps. Firstly; adamantane derivatives (1 and 2) containing alkyne groups were prepared. Secondly; 2,2,4,4,6,6-hexzakis-(2'-azido-1'-ethoxy)-cyclotriphosphazatriene (3) and 2,2,4,4,6,6,8,8-octakis-(2'-azido-1'-ethoxy)-cyclotetraphosphazatetraene (4) were synthesized from the nucleophilic substitutions of 2-azido-1-ethanol with trimer (N3P3Cl6) and tetramer (N4P4Cl8) in THF respectively. Thirdly; cyclophosphazenes containing adamantane units (5-8) were obtained by the Cu(I) catalyzed click reactions of cyclophosphazenes (3 and 4) with compounds 1 and 2. The structural investigations of newly synthesized compounds 1-8 were evaluated by elemental analysis and FT-IR (ATR), mass spectrometry, H-1, C-13, H-1-C-13 HSQC (for 6) and P-31 NMR (for 3-8) spectroscopies. Compound 1-8 were also reported for the first time. The thermal and photophysical properties of 5-8 were investigated. (C) 2013 Elsevier B. V. All rights reserved.</dc:description>
  <dc:identifier>https://aperta.ulakbim.gov.trrecord/89319</dc:identifier>
  <dc:identifier>oai:zenodo.org:89319</dc:identifier>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>http://www.opendefinition.org/licenses/cc-by</dc:rights>
  <dc:source>INORGANICA CHIMICA ACTA 399 219-226</dc:source>
  <dc:title>Syntheses, characterizations, thermal and photophysical properties of cyclophosphazenes containing adamantane units</dc:title>
  <dc:type>info:eu-repo/semantics/article</dc:type>
  <dc:type>publication-article</dc:type>
</oai_dc:dc>
62
14
görüntülenme
indirilme
Görüntülenme 62
İndirme 14
Veri hacmi 3.1 kB
Tekil görüntülenme 60
Tekil indirme 14

Alıntı yap