Low-Valent Titanium Bis(phospholyl) Chemistry: A Configurationally Stable Chiral Phosphatitanocene
作者:T. Keith Hollis、Yi Joon Ahn、Fook S. Tham
DOI:10.1021/om020961h
日期:2003.3.1
The first example of a low-valent phosphatitanocene has been prepared and structurally characterized, and a chiral Ti(II) phosphametallocene was prepared and was found to have a significantly higher barrier to isomerization than the Ti(IV) analogue. Descriptions of the molecular orbitals of the two complexes offer an explanation of the difference.