Synthesis and Structure of Bismuth Complexes [(2-MeO)(5-Cl)C<sub>6sub>H<sub>3sub>]<sub>3sub>Bi,[(2-MeO)(5-Cl)C<sub>6sub>H<sub>3sub>]<sub>3sub>Bi[OC(O)CF<sub>2sub>Br]<sub>2sub>,and [(2-MeO)(5-Br)C<sub>6sub>H<sub>3sub>]<sub>3sub>Bi[OC(O)C<sub>6sub>HF<sub>4sub>-2,3,4,5]<sub>2sub>