Prevention of H-Aggregates Formation in Cy5 Labeled Macromolecules

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left"></td><td align="center">Monomer <svg height="16.450001" id="M51" style="vertical-align:-3.39069pt" version="1.1" viewbox="0 0 25.674999 16.450001" width="25.674999" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg></td><td align="center">Monomer <svg height="16.450001" id="M52" style="vertical-align:-3.39069pt" version="1.1" viewbox="0 0 25.674999 16.450001" width="25.674999" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> in DMF</td><td align="center">Monomer <svg height="16.450001" id="M53" style="vertical-align:-3.39069pt" version="1.1" viewbox="0 0 25.674999 16.450001" width="25.674999" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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<g transform="matrix(.012,-0,0,-.012,9.45,16.25)"><path d="M433 39l-85 -51q-27 0 -47 20q-16 16 -24 44q-5 -3 -24 -16.5t-27 -18.5t-23 -13.5t-25 -12t-19 -3.5q-52 0 -86 36.5t-34 85.5q0 71 81 99q128 43 155 65v17q0 54 -23 83.5t-62 29.5q-28 0 -45 -19t-29 -66q-7 -23 -29 -23q-15 0 -29 13t-14 30t31 40q25 19 68.5 40.5
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</svg> in PSS solution</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">Cy5</td><td align="center">638</td><td align="center">644</td><td align="center">648</td></tr><tr><td align="left">PAH-Cy5</td><td align="center">638</td><td align="center">644</td><td align="center">652</td></tr><tr><td align="left">PAH-(SulfoCy5)</td><td align="center">644</td><td align="center">650</td><td align="center">655</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Shift of absorption maxima <svg height="16.450001" id="M50" style="vertical-align:-3.3907pt" version="1.1" viewbox="0 0 26.200001 16.450001" width="26.200001" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> (in nm) of Cy5 monomer band in different media.

International Journal of Polymer Science

Prevention of H-Aggregates Formation in Cy5 Labeled Macromolecules

Table 1