https://www.selleckchem.com/JAK.html
Physicochemical properties of the free and complexed ligand differ substantially.A library of 14 heterobis(carbene) complexes of the general formula [Au(iPr2-bimy)(ADC)]BF4 (7-2 containing the N-heterocyclic carbene reporter iPr2-bimy and various protic acyclic diaminocarbenes (ADCs) have been prepared to estimate their stereoelectronic properties by 13C NMR spectroscopy and percentage buried volume (%Vbur) determinations. Their preparation was achieved by nucleophilic attack of five secondary amines on six mixed NHC/isocyanide complexes of the ty