financially supported by the National Natural Science Foundation of China (20801022, 21172084);the Program for New Century Excellent Talents in University of China (NCET-10-0406);the Program for Changjiang Scholars and Innovative Research Team in University (IRT0953);Self-Determined Research Funds of CCNU from the Col- leges' Basic Research and Operation of MOE (CCNU09A02002, CCNU11C01002)
A tetranuclear Li2Cr2 acetylide precursor complex, [Li(Tp)crm(c=CSiMe3)2(/,t3-pz)]2· (n-pentane)2 (Tp = hydridotris(pyra- zolyl)borate, pz = pyrazolate) (1) has been synthesized and characterized. The X-ray structure...
A tetranuclear Li2Cr2 acetylide precursor complex, [Li(Tp)CrIII(C≡CSiMe3)2(μ_3-pz)]2·(n-pentane)2 (Tp=hydridotris(pyrazolyl)borate, pz = pyrazolate) (1) has been synthesized and characterized. The X-ray structure a...