Zhenxing Xi
Email: aceezr@r.postjobfree.com
U.S. permanent resident (Alien with extraordinary ability)
OBJECTIVE
A research position as a chemist utilizing my education and experience in
polymer and organic chemistry
QUALIFICATIONS
. Polymer and organic chemist with 10 years of strong synthetic polymer,
organometallic chemistry background
. Expertise in polymerization kinetics, polymer synthesis, and polymer
characterization
. Design and characterization of heterogeneous and homogeneous catalysts
for organic reaction and polymerization
. Experience with Ring Opening Metathesis Polymerization (ROMP) and Ring-
Closing Metathesis (RCM) reaction
. Monomer synthesis, organometallic catalyst synthesis, multi-step
organic synthesis
. Proficient in using GC, GC-MS, FT-IR, NMR, HPLC, GPC
. Project leader in the international research group
Education
Ph.D., Chemistry, Zhejiang University (ZJU), P. R. China
2009
Bachelor of Science, Chemistry, Zhejiang University (ZJU), P. R. China
2004
EXPERIENCE
Postdoctoral Research Associate (Advisor: Prof. John A. Gladysz).
2011-present
Texas A&M University, College Station, TX. (Collaborative project with Dow
Chemical)
. Developed a new protocol to accelerate ethylene polymerization and
olefin metathesis
. Synthesis, characterization, and property study of polyethylene,
polynorbornene, and poly(?-olefin)
. Studied the copolymerization of ethylene and functionalized ?-olefin
(such as methyl acrylate)
. Monitored and studied the kinetics of ethylene polymerization and
copolymerizaiton
. Designed several new nickel catalyst containing fluorous phosphine for
ethylene polymerization
. Extended ethylene polymerization to fluorous phase
Postdoctoral Research Associate (Advisor: Hassan S. Bazzi).
2010-2011
Texas A&M University at Qatar, Doha, Qatar.
. Studied the kinetics of olefin metathesis: ring-closing metathesis and
ring opening metathesis polymerization
. Designed and synthesized various new Grubbs' type ruthenium catalyst
for olefin metathesis
. Extended olefin metathesis to aqueous phase or organic/aqueous biphase
Engineer
2009-2010
R&D institute, China Petrochemical Corporation (SINOPEC).
. Designed and synthesized a series of new organic modifier in Ziegler-
Natta catalyst system
. Researched the mechanism of interaction between Ziegler-Natta catalyst
and propylene during polymerization
Graduate Research Assistant (Advisor: Prof. Wanzhi Chen)
2004-2009
Zhejiang University, P. R. China
. Researched a series of novel and highly efficient bimetallic catalysts
for C-C cross-coupling reactions
. Developed organic synthetic methodology for C-N and C-C bond formation
based on palladium, nickel, copper, and cobalt catalysts
. Invented a new synthetic methodology to prepare N-arylated Sulfonamides
. Performed various organic synthesis
Awards
Evonik Degussa Scholarship, Evonik Cooperation
First Honor of Graduate Student, ZJU
Graduate with Honor, ZJU.
Excellent Cadre of Student, ZJU
Second Prize of Excellent Undergraduate Scholarship, ZJU
Excellent All-round Student, ZJU
Student of Honor College, ZJU
Publications and Patents
1. Zhenxing Xi, Hassan S. Bazzi, John A. Gladysz "Syntheses and
Reactivities of Analogs of Grubbs' Second Generation Metathesis
Catalyst with Water Soluble Phosphines", Org. Lett. 2011, 13, 6188.
2. Zhenxing Xi, Chunxin Lv, Wanzhi Chen "Cobalt(III) Complexes Bering
Bidentate, Tridentate, and Tetradentate N-heterocyclic Carbenes:
Synthesis, X-ray Structures, and Catalytic Activities", Dalton. Trans.
2009, 35, 7008.
3. Zhenxing Xi, Yongbo Zhou, and Wanzhi Chen "Efficient Negishi Coupling
Reactions of Aryl Chlorides Catalyzed by Binuclear and Mononuclear
Nickel-N-Heterocyclic Carbene Complexes", J. Org. Chem. 2008, 73,
8497.
4. Zhenxing Xi, Bin Liu, and Wanzhi Chen "Room-Temperature Kumada Cross-
Coupling of Unactivated Aryl Chlorides Catalyzed by N-Heterocylic
Carbene-Based Nickel(II) Complexes", J. Org. Chem. 2008, 73, 3954.
5. Zhenxing Xi, Xiaoming Zhang, and Wanzhi Chen "Synthesis and Structural
Characterization of Nickel(II) Complexes Supported by Pyridine-
Functionalized N-Heterocyclic Carbene Ligands and Their Catalytic
Acitivities for Suzuki Coupling", Organometallics 2007, 26, 6636 (a
Most-Accessed Article for the fourth-quarter of 2007).
6. Zhenxing Xi, Fenghui Liu, Yongbo Zhou, and Wanzhi Chen "CuI/L (L =
Pyridine-Functionalized 1,3-Diketones) Catalyzed C-N Coupling
Reactions of Aryl Halides with NH-containing Heterocycles",
Tetrahedron 2008, 64, 4254.
7. Yongbo Zhou, Zhenxing Xi, and Wanzhi Chen "Dinickel(II) Complexes of
Bis(N-Heterocyclic Carbene) Ligands Containing [Ni2(u-OH)] Cores as
Highly Efficient Catalysts for the Coupling of Aryl Chlorides",
Organometallics 2008, 27, 5911.
8. Xiaoming Zhang, Zhenxing Xi, Ailing Liu, and Wanzhi Chen "Facile and
Efficient Olefination of Aryl
Halides Catalyzed by a Palladium Complex Containing a Heteroarene-
Functionalized N-Heterocyclic
Carbene", Organometallics 2008, 27, 4401.
9. Xianjin Xu, Zhenxing Xi, Wanzhi Chen, and Daqi Wang "Synthesis and
structural characterization of copper(II) complexes of pincer ligands
derived from benzimidazole" Journal of Coordination Chemistry 2007,
60, 2297.
10. Zhenxing Xi, and Wanzhi Chen "New catalysts for C-N cross coupling
reactions based on pyridine-functionalized 1,3-diketones and copper
halide", China Patent No. ZL 200710070004.7
11. Zhenxing Xi, and Wanzhi Chen "The preparation of binuclear nickel
catalysts based on multidentate nitrogen heterocyclic carbene for the
cross coupling reaction", China Patent No. ZL 200**********