摘要:
Thermal decomposition of the complexes (acac)(2)Ge(N-3)(2) (1), (acac)(2)GeCl2 (2), and (CO)(5)M=GeCl2(THF) (M = Cr (3), Mo (4), W (5)) was studied by differential scanning calorimetry and thermogravimetry. The phase compositions of the products of thermolysis of compounds 1-3 and 5 were deter-mined by X-ray phase analysis. Possible schemes of thermal decomposition of these compounds were proposed. The heat capacities of complexes 3-5 were studied in the temperature range 113-313 K. The structures of complexes I and 5 were established by X-ray diffraction analysis.