Technology Process of [(2,2'-bipyridine)2Os(pyrazole-3,5-dicarboxylate)Os(2,2'-bipyridine)2](ClO4)*H2O
There total 1 articles about [(2,2'-bipyridine)2Os(pyrazole-3,5-dicarboxylate)Os(2,2'-bipyridine)2](ClO4)*H2O which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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With
triethylamine;
In
ethanol; water;
under N2 atm. mixt. cis-(Os(bpy)2Cl2), H3pzdc*H2O, and NEt3 in EtOH-water (1:1) was heated under reflux with stirring for 72 h, soln. was filtered, concd. in vacuo, cooled in ice bath, ppt. was filtered, dissolved inwater, aq. soln. NaClO4 was added; react. mixt. was kept at 10°C for 6 h, ppt. was filtered and recrystd. from MeOH, diastereomers were separated by fractional crystn. fromMeOH-EtOH (1:1); elem. anal.;
DOI:10.1016/j.ica.2003.07.003