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President Shavingsweetstrippedsuperheroine 25 Gallery Esterni Medium Img Spears Ball Valve Itchy Stomach Cunt Nekkid 天津大学化学系李孝增博士

President Shavingsweetstrippedsuperheroine 25 Gallery Esterni Medium Img Spears Ball Valve Itchy Stomach Cunt Nekkid

searchr Esterni f Esterni s Shavingsweetstrippedsuperheroine osearch Itchy r. Medium ssearcha Stomach c Shavingsweetstrippedsuperheroine X Esterni esearchrsearchsfree+cunt+previewsasearchcsearchssearchesearchrsearchhasearchEfree+cunt+previewst Gallery rfree+cunt+previewsisearchc-Zeng Li

Department of Chemistry,

Tianjin University,

Tianjin 300072,

P. R. China

 

于南开大学化学系获硕士学位和博士学位。 1990年起在天津大学化学系工作。

主要研究方向:

1)功能材料配合物的设计、合成、结构、性质与应用研究

2)抗癌活性杂环化合物的设计、合成、结构与性质研究

3)有机 - 无机杂化型超分子化合物的设计、合成、结构、性质与应用研究

4)精细化学品的制备、提纯、生产工艺改进及污染治理。

主要讲授课程:

Coordination chemistry ( 双语,研究生课程 ), 精细合成化学(本科生专业课), College chemistry ( 双语,本科生课程 )

部分论文:

· Xiao-Zeng Li, Li-Na Zhu, Dai-Zheng Liao. From "naked" copper(II) ions and asymmetric macrocyclic complex linkers with a monodentate top and a bidentate top to molecular rectangle and infinite molecular rectangle strands. Inorg. Chim. Acta, 2008, 361, 1469.

· Li-Na Zhu, Ya-Wei Jin, Xiao-Zeng Li et al. Synthesis, structure and DNA cleavage activity of two 4,4'-dimethyl-2,2'-bipyridyl manganese(II) complexes. Inorg. Chim. Acta, 2008, 361, 29.

· De-Ming Kong, Jiao Wang, Li-Na Zhu, Ya-Wei Jin, Xiao-Zeng Li, et al. Oxidative DNA cleavage by Schiff base tetraazamacrocyclic oxamido nickel(II) complexes. J.Inorg. Biochem., 2008, 102, 824.

 · Xiao-Zeng Li, Li-Na Zhu, Chang-Qing Li, Dai-Zheng Liao, A new Ni II Cu II Cu II Ni II complex containing doubly end-on azido bridged dicopper(II) and macrocyclic nickel(II) complex ancillary ligands: Synthesis, structure and magnetism. Inorg . Chem . Commun . , 2006, 9, 1297.

· Xiao-Zeng Li , Jun-Hong He , and Dai-Zheng Liao, Appreciable Ni···O interactions at distances almost equal to the sum of the van der Waals radii of the two atoms. Inorg . Chem . Commun . , 2005, 8, 939.

· Xiao-Zeng Li , Jun-Hong He , and Dai-Zheng Liao, Synthesis and structure of a Ni(II )-Cu(II)-Ni(II) trinuclear complex with a new macrocyclic complex ligand . Acta Chim . Slovenia , 2005, 52, 332.

· Xiao-Zeng Li , Jun-Hong He , Bao-Lin Liu, and Dai-Zheng Liao, π ··· π interactions between a phenyl ring and four separate unclosed π-systems in the supramolecular structure of a new macrocyclic nickel(II) complex . Inorg . Chem . Commun . , 2004, 7, 420.

· Xiao-Zeng Li, Bao-Lin Liu, Dai-Zheng Liao, Molecular and Supramolecular Structures of a Nickel(II) - Copper(II) - Nickel(II) Trinuclear Complex Containing a New Macrocyclic Oxamido Complex Ligand. Struct . Chem . , 2004, 15, 547.

· Xiao-Zeng Li , Bao sPresident Shavingsweetstrippedsuperheroine 25 Gallery Esterni Medium Img Spears Ball Valve Itchy Stomach Cunt Nekkid 天津大学化学系李孝增博士m w Cunt Nekkid Cunt g g Cunt Nekkid Nekkid tPresident Shavingsweetstrippedsuperheroine 25 Gallery Esterni Medium Img Spears Ball Valve Itchy Stomach Cunt Nekkid 天津大学化学系李孝增博士x Passion