Plot Open Access

Not just a background: pH buffers do interact with lanthanide ions – a Europium(III) case study

Mandal, Poulami; Kretzschmar, Jérôme; Drobot, Björn


MARC21 XML Export

<?xml version='1.0' encoding='UTF-8'?>
<record xmlns="http://www.loc.gov/MARC21/slim">
  <leader>00000nkm##2200000uu#4500</leader>
  <controlfield tag="001">1148</controlfield>
  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Not just a background: pH buffers do interact with lanthanide ions – a Europium(III) case study</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">image</subfield>
    <subfield code="b">plot</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">&lt;p&gt;The interaction between Eu(III) ion and different pH buffers, popular in biology and biochemistry &lt;em&gt;viz.&lt;/em&gt; HEPES, PIPES, MES, MOPS, and TRIS have been studied by solution nuclear magnetic resonance spectroscopy (NMR) and time-resolved laser-induced fluorescence spectroscopy (TRLFS) techniques. The Good&amp;rsquo;s buffers reveal non-negligible interaction with Eu(III) as determined from their complex stability constants, where the sites of interaction are the morpholine and piperazine nitrogen atoms, respectively. In contrast, TRIS buffer shows practically no affinity towards Eu(III). Therefore, when investigating lanthanides, TRIS buffer should be preferred over Good&amp;rsquo;s buffers.&amp;nbsp;&lt;/p&gt;</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">user-rodare</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">5490780</subfield>
    <subfield code="u">https://rodare.hzdr.de/record/1148/files/Manuscript.docx</subfield>
    <subfield code="z">md5:fca24f697935458f73d84814fa844eb4</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="s">16532</subfield>
    <subfield code="u">https://rodare.hzdr.de/record/1148/files/Supporting informations.docx</subfield>
    <subfield code="z">md5:58bf37346e25132abf9ea8c10655d59f</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="7">
    <subfield code="a">cc-by</subfield>
    <subfield code="2">opendefinition.org</subfield>
  </datafield>
  <datafield tag="542" ind1=" " ind2=" ">
    <subfield code="l">open</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="c">2021-09-09</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Mandal, Poulami</subfield>
    <subfield code="u">Helmholtz Zentrum Dresden Rossendorf</subfield>
  </datafield>
  <datafield tag="909" ind1="C" ind2="O">
    <subfield code="o">oai:rodare.hzdr.de:1148</subfield>
    <subfield code="p">user-rodare</subfield>
  </datafield>
  <datafield tag="773" ind1=" " ind2=" ">
    <subfield code="a">https://www.hzdr.de/publications/Publ-33100</subfield>
    <subfield code="i">isIdenticalTo</subfield>
    <subfield code="n">url</subfield>
  </datafield>
  <datafield tag="773" ind1=" " ind2=" ">
    <subfield code="a">10.14278/rodare.1147</subfield>
    <subfield code="i">isVersionOf</subfield>
    <subfield code="n">doi</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Kretzschmar, Jérôme</subfield>
    <subfield code="u">Helmholtz Zentrum Dresden Rossendorf</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Drobot, Björn</subfield>
    <subfield code="u">Helmholtz Zentrum Dresden Rossendorf</subfield>
  </datafield>
  <datafield tag="024" ind1=" " ind2=" ">
    <subfield code="a">10.14278/rodare.1148</subfield>
    <subfield code="2">doi</subfield>
  </datafield>
  <datafield tag="540" ind1=" " ind2=" ">
    <subfield code="u">https://creativecommons.org/licenses/by/4.0/legalcode</subfield>
    <subfield code="a">Creative Commons Attribution 4.0 International</subfield>
  </datafield>
  <controlfield tag="005">20210910073356.0</controlfield>
  <datafield tag="653" ind1=" " ind2=" ">
    <subfield code="a">Europium, Buffer, TRLFS, NMR, Stability Constant</subfield>
  </datafield>
</record>
49
8
views
downloads
All versions This version
Views 4949
Downloads 88
Data volume 22.0 MB22.0 MB
Unique views 3636
Unique downloads 66

Share

Cite as