Abstract
A comparison of 1,4-bis(bromomethyl)- and 1,4-bis(chloromethyl)-2-(2'- ethylhexyloxy)-5-methoxybenzene as monomers for the modified Gilch route to poly[2-methoxy-5-(2'-ethylhexyloxy)-p-phenylenevinylene] was made; the bis(bromomethyl) monomer was found to give substantially higher yields of MEH-PPV with consistently higher molecular weights and narrower polydispersities than the corresponding bis(chloromethyl) monomer.
Original language | English (US) |
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Pages (from-to) | 2347-2348 |
Number of pages | 2 |
Journal | Chemical Communications |
Issue number | 23 |
DOIs | |
State | Published - Dec 7 1999 |