passages.id: split_9_validation_523_passage
passages.type: progene_text
passages.text: Tripodal bis ( imidazole ) thioether ligands , ( N-methyl-4,5-diphenyl-2-imidazolyl)2C(OR)C(CH3)2SR' ( BIT ( OR,SR' ) ; R = H , CH3 ; R' = CH3 , C ( CH3 ) 3 , C ( C6H5 ) 3 ) , have been prepared , offering the same N2S donor atom set as the CuM binding site of the hydroxylase enzymes , dopamine beta hydroxylase and peptidylglycine hydroxylating monooxygenase .