1) Li, H.; Wang, X.; Wei, B.; Xu, L.; Zhang, W.-X.; Xi, Z.* Intramolecular C-F and C-H bond cleavage promoted by butadienyl heavy Grignard reagents. Nat. Commun. 2014, 5, 4508. (selected by Synfacts 2014, 10, 1038.)
2) Li, H.; Wei, B.; Xu, L.; Zhang, W.-X.; Xi, Z.* Barium dibenzopentalenide as the first main-group metal η8 complex: Facile synthesis from 1,4-dilithio-1,3-butadienes and Ba[N(SiMe3)2]2, structural characterization and reaction chemistry. Angew. Chem. Int. Ed. 2013, 52, 10822.3) Li, H.; Zhang, W.-X.; Xi, Z.* Alkaline earth metallocenes coordinated with ester pendants: Synthesis, structural characterization, and application in metathesis reactions. Chem. Eur. J. 2013, 19, 12859. (selected by ChemInform, 2014, 45, 7.)
4) Li, H.; Liu, L.; Zhao, F.; Wang, C.; Wang, C.; Song, Q.; Zhang, W.-X.; Xi, Z.* Carbonylation of 1-lithiobutadiene with carbon monoxide followed by intramolecular acyllithiation of C=C double bond and intermolecular acylation with acid chloride: Scope, applications, and mechanistic aspects. J. Org. Chem. 2012, 77, 4793.
5) Li, H.; Liu, L.; Wang, Z.; Zhao, F.; Zhang, S.; Zhang, W.-X.; Xi, Z.* Iterative dianion relay along the ring: Formation of gem-bis(trimethylsilyl) cyclopentenones from 2,5-bis(trimethylsilyl) oxy-cyclopentadienyl dianions and acid chlorides. Chem. Eur. J. 2011, 17, 7399. (selected by ChemInform, 2011, 42, 45.)
6) Liu, L.; Zhang, W.-X.*; Luo, Q.; Li, H.; Xi, Z.* Isolation and X-ray structure of a trimeric 1,4-dilithio-1,3-butadiene and a dimeric Me3Si-substituted 1,4-dilithio-1,3-butadiene. Organometallics 2010, 29, 278.