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Data for: Enantiomerically pure Tetravalent Neptunium Amidinates: Synthesis and Characterization

Fichter, Sebastian; Kaufmann, Sebastian; Kaden, Peter; Brunner, Tobias S.; Stumpf, Thorsten; Roesky, Peter W.; März, Juliane


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  <identifier identifierType="DOI">10.14278/rodare.466</identifier>
  <creators>
    <creator>
      <creatorName>Fichter, Sebastian</creatorName>
      <givenName>Sebastian</givenName>
      <familyName>Fichter</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-0723-7778</nameIdentifier>
    </creator>
    <creator>
      <creatorName>Kaufmann, Sebastian</creatorName>
      <givenName>Sebastian</givenName>
      <familyName>Kaufmann</familyName>
      <affiliation>Karlsruhe Institute of Technology</affiliation>
    </creator>
    <creator>
      <creatorName>Kaden, Peter</creatorName>
      <givenName>Peter</givenName>
      <familyName>Kaden</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-9414-2936</nameIdentifier>
    </creator>
    <creator>
      <creatorName>Brunner, Tobias S.</creatorName>
      <givenName>Tobias S.</givenName>
      <familyName>Brunner</familyName>
      <affiliation>Karlsruhe Institute of Technology</affiliation>
    </creator>
    <creator>
      <creatorName>Stumpf, Thorsten</creatorName>
      <givenName>Thorsten</givenName>
      <familyName>Stumpf</familyName>
    </creator>
    <creator>
      <creatorName>Roesky, Peter W.</creatorName>
      <givenName>Peter W.</givenName>
      <familyName>Roesky</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-0915-3893</nameIdentifier>
      <affiliation>Karlsruhe Institute of Technology</affiliation>
    </creator>
    <creator>
      <creatorName>März, Juliane</creatorName>
      <givenName>Juliane</givenName>
      <familyName>März</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0003-4960-3745</nameIdentifier>
    </creator>
  </creators>
  <titles>
    <title>Data for: Enantiomerically pure Tetravalent Neptunium Amidinates: Synthesis and Characterization</title>
  </titles>
  <publisher>Rodare</publisher>
  <publicationYear>2020</publicationYear>
  <subjects>
    <subject>transuranium chemistry</subject>
    <subject>actinides</subject>
    <subject>neptunium</subject>
    <subject>coordination chemistry</subject>
    <subject>amidinates</subject>
  </subjects>
  <dates>
    <date dateType="Issued">2020-08-27</date>
  </dates>
  <language>en</language>
  <resourceType resourceTypeGeneral="Dataset"/>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://rodare.hzdr.de/record/466</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsIdenticalTo">https://www.hzdr.de/publications/Publ-31459</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsSupplementTo">https://www.hzdr.de/publications/Publ-30964</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.14278/rodare.465</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://rodare.hzdr.de/communities/rodare</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="https://creativecommons.org/licenses/by/4.0/legalcode">Creative Commons Attribution 4.0 International</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">&lt;p&gt;The synthesis of a tetravalent neptunium amidinate [NpCl((S)‐PEBA)3] (1) ((S)‐PEBA=(S,S)‐N,N&amp;prime;‐bis‐(1‐phenylethyl)‐benzamidinate) is reported. This complex represents the first structurally characterized enantiopure transuranic compound. Reactivity studies with halide/pseudohalides yielding [NpX((S)‐PEBA)3] (X=F (2), Br (3), N3 (4)) have shown that the chirality‐at‐metal is preserved for all compounds in the solid state. Furthermore, they represent an unprecedented example of a structurally characterized metal&amp;ndash;organic Np complex featuring a Np&amp;minus;Br (3) bond. In addition, 4 is the only reported tetravalent transuranic azide. All compounds were additionally characterized in solution using para‐magnetic NMR spectroscopy showing an expected C3‐symmetry at low temperatures.&lt;/p&gt;</description>
  </descriptions>
</resource>
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