Pyrazolyl[(methylthio)methyl]borates: hybrid ligands providing nitrogen and sulfur donors
Abstract
Two new borate ligands, PhB(CH2SCH3)2(pz)– (1–) and Ph2B(CH2SCH3)(pz)– (2–) (pz = 1-pyrazolyl), have been prepared to provide mixed donor sets, ‘NS2’ and ‘NS’, respectively, to transition metal ions.