<page_title> Organolithium reagent </page_title> <section_title> Solution structure </section_title> <table> <cell> phenyllithium <col_header>  </col_header> <col_header> methyllithium </col_header> <col_header> methyllithium </col_header> <col_header> n-butyllithium </col_header> <col_header> n-butyllithium </col_header> <col_header> n-butyllithium </col_header> <col_header> sec-butyllithium </col_header> <col_header> isopropyllithium </col_header> <col_header> tert-butyllithium </col_header> <col_header> tert-butyllithium </col_header> </cell> <cell> ether <col_header> Solvent </col_header> <row_header> phenyllithium </row_header> </cell> <cell> tetramer-dimer <col_header> Structure </col_header> <row_header> phenyllithium </row_header> </cell> </table>
In the ether solvate, phenyllithium has tetramer and dimer in the ether solution.