August 27, 2020 Dataset Open Access

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

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{
  "@id": "https://doi.org/10.14278/rodare.466", 
  "sameAs": [
    "https://www.hzdr.de/publications/Publ-31459"
  ], 
  "identifier": "https://doi.org/10.14278/rodare.466", 
  "creator": [
    {
      "@id": "https://orcid.org/0000-0002-0723-7778", 
      "@type": "Person", 
      "name": "Fichter, Sebastian"
    }, 
    {
      "affiliation": "Karlsruhe Institute of Technology", 
      "@type": "Person", 
      "name": "Kaufmann, Sebastian"
    }, 
    {
      "@id": "https://orcid.org/0000-0002-9414-2936", 
      "@type": "Person", 
      "name": "Kaden, Peter"
    }, 
    {
      "affiliation": "Karlsruhe Institute of Technology", 
      "@type": "Person", 
      "name": "Brunner, Tobias S."
    }, 
    {
      "@type": "Person", 
      "name": "Stumpf, Thorsten"
    }, 
    {
      "affiliation": "Karlsruhe Institute of Technology", 
      "@id": "https://orcid.org/0000-0002-0915-3893", 
      "@type": "Person", 
      "name": "Roesky, Peter W."
    }, 
    {
      "@id": "https://orcid.org/0000-0003-4960-3745", 
      "@type": "Person", 
      "name": "M\u00e4rz, Juliane"
    }
  ], 
  "license": "https://creativecommons.org/licenses/by/4.0/legalcode", 
  "name": "Data for: Enantiomerically pure Tetravalent Neptunium Amidinates: Synthesis and Characterization", 
  "keywords": [
    "transuranium chemistry", 
    "actinides", 
    "neptunium", 
    "coordination chemistry", 
    "amidinates"
  ], 
  "distribution": [
    {
      "fileFormat": "pdf", 
      "@type": "DataDownload", 
      "contentUrl": "https://rodare.hzdr.de/api/files/d9d10831-ce41-4cc4-bedd-d1f83477cf9d/supporting information.pdf"
    }
  ], 
  "description": "<p>The synthesis of a tetravalent neptunium amidinate [NpCl((S)\u2010PEBA)3] (1) ((S)\u2010PEBA=(S,S)\u2010N,N&prime;\u2010bis\u2010(1\u2010phenylethyl)\u2010benzamidinate) is reported. This complex represents the first structurally characterized enantiopure transuranic compound. Reactivity studies with halide/pseudohalides yielding [NpX((S)\u2010PEBA)3] (X=F (2), Br (3), N3 (4)) have shown that the chirality\u2010at\u2010metal is preserved for all compounds in the solid state. Furthermore, they represent an unprecedented example of a structurally characterized metal&ndash;organic Np complex featuring a Np&minus;Br (3) bond. In addition, 4 is the only reported tetravalent transuranic azide. All compounds were additionally characterized in solution using para\u2010magnetic NMR spectroscopy showing an expected C3\u2010symmetry at low temperatures.</p>", 
  "@context": "https://schema.org/", 
  "inLanguage": {
    "alternateName": "eng", 
    "@type": "Language", 
    "name": "English"
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  "datePublished": "2020-08-27", 
  "@type": "Dataset", 
  "url": "https://rodare.hzdr.de/record/466"
}