reacted with aryllithium or alkyllithium, producing seven new THF solvated LnC σ-bonded 1,1′-trimethylenedicyclopentadienyl-early lanthanide complexes. The yttrium analogue was also synthesized. Their structures were determined by elemental analysis, infrared spectra, mass spectra, 1H NMR and thermoanalyses. The thermal decomposition of the complexes obtained was studied at ambient temperature or 100°C
1,1'-三亚甲基二环戊二烯基-早期镧系氯化物,[C 5 H 4 CH 2)3 -C 5 H 4 ] LnCl·THF,在-70°C的THF中,与芳基锂或烷基锂反应,生成七个新的THF溶剂化的Ln Cσ键合的1,1'-三亚甲基二环戊二烯基-早期镧系元素络合物。还合成了钇类似物。通过元素分析,红外光谱,质谱,1 H NMR和热分析确定其结构。在环境温度或100°C下研究了所得配合物的热分解。
John, J.; Tsutsui, M., Journal of Coordination Chemistry, 1980, vol. 10, p. 177 - 179