金属中心为六配位略微变形的八面体几何构型。
The central metals was six-coordinated with octahedron geometry.
介绍了用紫外光谱研究配合物金属中心结构的原理。
The principle of UV spectroscopy applied in structural studies of metal centre of complexes is introduced in this paper.
酸量过小的催化剂抗硫性差则与金属中心缺电子效应较小有关。
The low sulfur tolerance of the catalyst with a low acid amount was attributed to the insignificance of the electron deficiency of the metal particles.
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