%0 Generic %A Saly, Mark J. %A Li, Jing %A Heeg, Mary Jane %A Winter, Charles H. %D 2011 %T Efficient Hydride and Pyrazolyl Redistribution upon Thermolysis of a Calcium Complex Containing Dihydrobis(pyrazolyl)borate Ligands %U https://acs.figshare.com/articles/dataset/Efficient_Hydride_and_Pyrazolyl_Redistribution_upon_Thermolysis_of_a_Calcium_Complex_Containing_Dihydrobis_pyrazolyl_borate_Ligands/2623866 %R 10.1021/ic2012815.s002 %2 https://ndownloader.figshare.com/files/4274430 %K BH %K TpCa %K CaTp %K Pyrazolyl Redistribution %K Efficient Hydride %K 0.05 Torr %K redistribution reaction %K THF %X Thermolysis of CaBp2(THF)2 (THF = tetrahydrofuran) at 190–200 °C and 0.05 Torr leads to a redistribution reaction to afford CaTp2 (90%) and CaTp(BH4) (84%). Treatment of CaTp(BH4) with THF affords CaTp(BH4)(THF)2 and [CaTp(BH4)(THF)]4, both of which were structurally characterized. Methanolysis or ethanolysis/hydrolysis of the BH4-containing complexes affords [TpCa(HOMe)24-B(OMe)4)Ca(HOMe)2Tp][B(OMe)4] and [{TpCa}36-B(OB(OEt)3)3]·EtOH. %I ACS Publications