Ge2H6-->Ge3H8 + HONMe2, which is predicted slightly exothermic by 14 kJ mol-1. The molecular structure of H3GeONMe2 was determined by gas-phase electron diffraction supported by an ab initio geometry [MP2/6-311G(d,p)] and a force field [MP2/6-31G(d)]. The structure of the compound in the crystal lattice was determined by low-temperature crystallography using a single crystal of H3GeONMe2 grown in situ
通过使H3GeBr与LiONMe2在二
甲醚中于-96℃反应,制得N,N-二甲基
氨基xymanmane H3GeONMe2。 。它是一种不稳定的挥发性液体化合物。它通过裂解Ge-O和Ge-H键而分解,得到HONMe2和不溶的氢化
锗聚合物(
GeH2)n。该分解反应已在理论上通过同质反应H3GeONMe2 +
Ge2H6->
Ge3H8 + HONMe2在MP2 / 6-311G(d,p)
水平上建模,预计通过14 kJ mol-1会稍微放热。H 3 GeONMe 2的分子结构由气相电子衍射确定,其从头算几何[MP2 / 6-311G(d,p)]和力场[MP2 / 6-31G(d)]支撑。使用原位生长的H3GeONMe2单晶[C2H9NOGe,斜方晶,Pnma,Z = 4,a = 8.1280(12)A,b = 9.7037(15),通过低温结晶学确定晶格中化合物的结构A,c = 7.0722(1