Structural Data Showing the Existence of LDI Bonds between the Rings of Dimeric Cofacial Siloxysilicon Phthalocyanines
作者:Benjamin W. Sturtz、Curtis E. Moore、Tyler S. Jenkins、Jennifer L. Miller、Carlisle D. Momberger、Arnold L. Rheingold、Malcolm E. Kenney
DOI:10.1021/acs.jpca.8b09247
日期:2019.1.17
In a pair of earlier papers, the existence of long directional interaction bonds, LDI bonds, was postulated on the basis of data for cofacial oligomeric siloxysilicon phthalocyanines from this laboratory and data for other cofacial oligomeric phthalocyanines from the literature. However, the combined data are not fully suited to the purpose for which they were used. Here an alternative approach is
在一对较早的论文中,根据该实验室的界面低聚甲硅烷氧基硅酞菁数据以及其他文献中的其他界面低聚酞菁数据,推测存在长方向相互作用键LDI键。但是,合并后的数据并不完全适合使用它们的目的。在这里,采用另一种方法,其中使用了精心选择的一组二聚表面硅烷氧基硅酞菁。对源自这些酞菁的结构数据进行了详细检查,以确定其符合正常预期的地方,以及不符合正常预期的地方。高度确定地考虑所获得的结果表明,在二聚体界面硅氧基硅酞菁中存在长方向(LDI)键。