名称:
Preparation of LGe(Se)OH: A Germanium Analogue of a Selenocarboxylic Acid (L = HC[(CMe)(NAr)]2, Ar = 2,6-iPr2C6H3)
摘要:
LGe(Se)OH (2) (L = HC[(CMe)(NAr)](2), Ar = 2,6-iPr(2)C(6)H(3)) was obtained by oxidative addition of red selenium to LGeOH (1). Compound 2 was characterized by IR, multinuclear NMR, EI-MS, and single-crystal X-ray diffraction. Furthermore, theoretical calculations of the acid strength (pK(a)) of compound 2 and LGe(S)OH were carried out by means of density functional theory (DFT).