Activation of CO2 by tBuZnOH species: efficient routes to novel nanomaterials based on zinc carbonates

作者：Sokolowski Kamil; Bury Wojciech; Justyniak Iwona; Cieslak Anna M; Wolska Malgorzata; Soltys Katarzyna; Dziecielewski Igor; Lewinski Janusz^*

来源：Chemical communications, 2013, 49(46): 5271-5273.

DOI：10.1039/c3cc41639a

We report on the activation of CO2 by the well-defined alkylzinc hydroxide (tBuZnOH)(6) in the absence and presence of tBu(2)Zn as an external proton acceptor. The slight modifications in reaction systems involving organozinc precursors enable control of the reaction products with high selectivity leading to the isolation of the mesoporous solid based on ZnCO3 nanoparticles or an unprecedented discrete alkylzinc carbonate [(tBuZn)(2)(mu(5)-CO3)](6) cluster with the Zn-C bond intact, respectively.

• 出版日期2013