摘要
The ligands (C5Me4R) [R =n-Butyl (1), Benzyl (2), PhMe-2 (3)] reacted with Ru3(CO)12 in refluxing xylene to give corresponding new substituted tetramethylcyclopentadienyl diruthenium metal carbonyl complexes [(η5-C5Me4R)Ru(CO)( μ-CO)]2 [R=n-Butyl (4), Benzyl (5), PhMe-2 (6)], respectively. The three new complexes were characterized by elemental analysis, IR and 1H NMR spectra. The crystal structure of complex 5 was determined by single crystal X-ray diffraction. The X-ray crystal structure of complex 5 confirms the structure with bridging and terminal CO groups. CCDC: 709601.
The ligands （C5Me4R） [R =n-Butyl （1）, Benzyl （2）, PhMe-2 （3）] reacted with Ru3（CO）12 in refluxing xylene to give corresponding new substituted tetramethylcyclopentadienyl diruthenium metal carbonyl complexes [（η5-C5Me4R）Ru（CO）（ μ-CO）]2 [R=n-Butyl （4）, Benzyl （5）, PhMe-2 （6）], respectively. The three new complexes were characterized by elemental analysis, IR and 1H NMR spectra. The crystal structure of complex 5 was determined by single crystal X-ray diffraction. The X-ray crystal structure of complex 5 confirms the structure with bridging and terminal CO groups. CCDC： 709601.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2010年第6期1121-1124,共4页
Chinese Journal of Inorganic Chemistry
基金
河北省自然科学基金资助项目(No.B2008000150)
河北师范大学博士启动基金资助项目(No.L2005B18)
关键词
羰基钌
二聚物
结构
环戊二烯基
ruthenium carbonyl
dimer
structure
cyclopentadienyl
