The coordination chemistry of the hydrotris (3-diphenylmethylpyrazol-1-yl) borate (Tp CHPh2) ligand

AL Rheingold, LM Liable-Sands, JA Golen…

Index: Rheingold, Arnold L.; Liable-Sands, Louise M.; Golen, James A.; Yap, Glenn P.A.; Trofimenko, Swiatoslaw Dalton Transactions, 2004 , # 4 p. 598 - 604

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Citation Number: 6

Abstract

The new ligand, hydrotris [3-(diphenylmethyl) pyrazol-1-yl] borate, TpCHPh2, has been synthesized and its coordination chemistry was compared with that of the analogous TpiPr. The new ligand was converted to a variety of complexes, such as M [TpCHPh2] X (M= Co, Ni, Zn; X= Cl, NCO, NCS), Pd [TpCHPh2][η3-methallyl], Co [TpCHPh2](acac), and Co [TpCHPh2](scorpionate ligand). Compounds Tl [TpCHPh2], 1, Co [TpCHPh2] Cl, 2, Co [ ...