Wen-Xiong Zhang  Professor

Organometallic Chemistry

Phone: 010-6275-8294

Fax: 010-6275-9728

E-mail: wx_zhang@pku.edu.cn

 

Education:

2003.1  Ph. D.   Nankai University , China (Prof. Licheng Song)

1999.6  M . Sc.   Guangxi Normal University , China (Prof. Wenbang Huang)

1996.7  B. Sc    Hunan Normal University , China

        Research and Professional Experience:

      2016.08 ~ Professor, Peking University, China. 

        2007.10 ~ 2016.07, Associate Professor, Peking University , China .

      2004.11 ~ 2007.9, Contract Researcher, RIKEN (The Institute of Physical and Chemical Research), Japan. (Prof. Zhaomin Hou) 

      2004.1 ~ 2004.3, JST Researcher, Hokkaido University, Japan . (Prof. Tamotsu Takahashi)

         2002.10 ~ 2004.10, Postdoctoral Fellow, Peking University, China . (Prof. Zhenfeng Xi) 

           Research Interest:

1Synthesis, isolation, structural characterization of the active organometallic compounds;

2Design, synthesis and small molecule activation of novel organo rare earth metal compounds.

 

 Publications : 

 77. Yang Wang, Yue Chi, Fei Zhao, Wen-Xiong Zhang*, and Zhenfeng Xi. ″Synthesis, Characterization, and Reactivity of N-Acyl Chloroformamidines: Useful Building Blocks for Construction of N-Acyl Ureas, Thioureas, Amidines and 1,1-Diaminoethylene″. Synthesis 201345, 347-354. 

76. Shaoguang Zhang, Wen-Xiong Zhang, and Zhenfeng Xi*. ″Lewis Acid-Catalyzed Site-Selective Cycloadditions of 2,6-Diazasemibullvalenes with Isocyanides, Azides and Diazo Compounds: Novel Reaction Patterns Leading to Diaza- and Triaza-Brexadiene Derivatives″. Angew. Chem. Int. Ed.201352ASAP. 

75. Junnian Wei, Zitao Wang, Wen-Xiong Zhang, and Zhenfeng Xi*. ″Construction of Octaalkyl- Substituted and Decasubstituted all-cis-Octatetraenes via Linear Dimerization of 1,4-Dicopper-1,3-butadienes and Subsequent Cross-coupling with Halides″. Org. Lett. 2013, ASAP.

 

2012

74.  Yang Wang, Yue Chi, Wen-Xiong Zhang,* and Zhenfeng Xi.* ″Regioselective Ring Expansion of 2,4-Diiminoazetidines via Cleavage of C–N and C(sp3)–H bonds: Efficient Construction of 2,3-Dihydropyrimidinesulfonamides″. J. Am. Chem. Soc. 2012, 134, 2926-2929. 

 73.  Ling Xu, Zitao Wang, Wen-Xiong Zhang*, and Zhenfeng Xi*. ″Rare-Earth Metal Tris(trimethylsilylmethyl) Anionic Complexes Bearing One 1-Phenyl-2,3,4,5-tetrapropylcyclopentadienyl Ligand: Synthesis, Structural Characterization and Application″. Inorg.Chem. 201251, 11941–11948. 

72. Jing Zhao, Shaoguang Zhang, Wen-Xiong Zhang,* and Zhenfeng Xi*. ″Reactivity of Seven-membered Azazirconacycloallenes and Four-membered Zirconacycles towards Diphenylacetonitrile″. Organometallics 2012, 31, 8370–8374. 

71. Fei Zhao, Yang Wang, Wen-Xiong Zhang*, and Zhenfeng Xi*. ″Metal-free Synthesis of Cyclic Di-oxoguanidines via One-pot Sequential Transformation of Amines, Carbodiimides and Acyl Dichlorides″. Org. Biomol. Chem. 201210, 6266–6270. (Inside Front Cover

70. Weizhi Geng, Wen-Xiong Zhang, Wei Hao, Zhenfeng Xi*. ″Cyclopentadiene-Phosphine/Palladium Catalyzed Cleavage of C-N Bonds in Secondary    Amines: Synthesis of Pyrrole and Indole Derivatives from Secondary Amines and Alkenyl or Aryldibromides″. J. Am. Chem. Soc. 2012, 134, 20230-20233.  

69. Lushan Zhou, and Wen-Xiong Zhang*. ″Practice and Thinking of Comprehensive Chemical Experiment Teaching for Undergraduates″. Huaxue Tongbao 201275, 279-283. 

68. Yi Zhou, Wen-Xiong Zhang, and Zhenfeng Xi*. ″1,3-Butadienylzinctrimer Formed via Transmetallation from 1,4-Dilithio-1,3-butadienes: Synthesis, Structural Characterization and Application in Negishi Cross-Coupling″. Organometallics 2012, 31, 5546–5550. 

67.  Tianhao Meng, Wen-Xiong ZhangHui-Jun Zhang, Yun Liang, and Zhenfeng Xi*. ″Pd-Catalyzed Intermolecular Tandem Reaction of gem-Dibromoenynes with Anilines: A One-Pot Synthesis of Quinolines and Quinolinones″. Synthesis 2012, 44, 2754–2762. 

66.  Shaoguang Zhang, Junnian Wei, Ming Zhan, Qian Luo, Chao Wang, Wen-Xiong Zhang, and Zhenfeng Xi*. ″2,6-Diazasemibullvalenes: Synthesis, Structural Characterization, Reaction Chemistry and Theoretical Analysis″. J. Am. Chem. Soc. 2012, 134, 11964–11967. 

65. Heng Li, Lantao Liu, Fei Zhao, Congyang Wang, Chao Wang, Qiuling Song, Wen-Xiong Zhang, and Zhenfeng Xi*. ″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, 4793–4800. 

64. Weizhi Geng, Hanliu Wang, Zitao Wang, Shaoguang Zhang, Wen-Xiong Zhang, and Zhenfeng Xi*. ″Synthesis Benzothieno[2,3-b]thiophenes, [2,3-b:3,2-d]-dithienothiophenes and Their Selenium Derivatives via Electrophilic Cyclization and McMurry Cyclization″. Tetrahedron 2012, 68, 5283–5289.

 

 2011

63. Wen-Xiong Zhang, Shaoguang Zhang, and Zhenfeng Xi.* ″Zirconocene and Si-tethered Diynes: A Happy Match Directed towards Organometallic Chemistry and Organic Synthesis″.Acc. Chem. Res.201144, 541-551.

 62. Yang Wang, Wen-Xiong Zhang*, Zitao Wang, and Zhenfeng Xi*. ″Procedure-Switched Selective Synthesis of 5-Acyl-2-iminothiazolines from Terminal Alkynes, Elemental Sulfur, Carbodiimides, and Acid Chlorides″. Angew. Chem. Int. Ed. 201150, 8122 - 8126. 

61. Wen-Xiong Zhang, Zitao Wang, Masayoshi Nishiura, Zhenfeng Xi*, and Zhaomin Hou*″Ln4(CH2)4-Cubane-Type Rare-Earth Methylidene Complexes Consisting of “(C5Me4SiMe3)LnCH2” Units (Ln = Tm, Lu) ″. J. Am. Chem. Soc. 2011, 133, 5712 5715. 

60. Dongzhen Li, Yang Wang, Wen-Xiong Zhang*, Shaoguang Zhang, Jie Guang, and Zhenfeng Xi*. ″One-pot Synthesis and Unpredicted Hydrogen Bonds of the Guanidinium Triflates from Readily Available Amines, Carbodiimides and Zn(OTf)2″. Organometallics 2011, 30, 5278 – 5283. 

59. Jing Zhao, Shaoguang Zhang, Wen-Xiong Zhang,* and Zhenfeng Xi*. ″Formation of Zirconocenes Containing Vinyl-imine and Keteniminate Species from Zirconacycles and Diphenylacetonitrile″. Organometallics 2011, 30, 3464 – 3467. 

58. Shaoguang Zhang, Wen-Xiong Zhang, Jing Zhao, and Zhenfeng Xi*. ″One-pot Selective Synthesis of 5-Azaindoles via Zirconocene-Mediated Multi-Component Reactions of Three Different Organonitriles and One Alkyne″. Chem. Eur. J. 201117, 2442 2449. 

57. Zitao Wang, Weizhi Geng, Hanliu Wang, Shaoguang Zhang, Wen-Xiong Zhang, and Zhenfeng Xi*. ″Synthesis of Benzothiophenes Derivatives from Dilithio Reagents, Sulfur, and Electrophiles via Electrophilic Cyclization″. Tetrahedron Lett. 201152, 6997 – 6999. 

56. Shaoguang Zhang, Jing Zhao, Wen-Xiong Zhang, and Zhenfeng Xi*. ″One-pot Synthesis of Pyrrolo[3,2-d]pyridazines and Pyrrole-2,3-diones via Zirconocene-mediated Four-component Coupling of Si-tethered Diyne, Nitriles and Azide″.Org. Lett. 201113, 1626 1629.

55. Heng Li, Lantao Liu, Zitao Wang, Fei Zhao, Shaoguang Zhang, Wen-Xiong Zhang, and Zhenfeng Xi*. ″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. 201117,7399 7403. 

 

2010

 54. Dongzhen Li, Jie Guang, Wen-Xiong Zhang*, Yang Wang, and Zhenfeng Xi*. ″Zn(OTf)2-Catalyzed Addition of Amines to Carbodiimides: Efficient Synthesis of Guanidines and Unpredicted Formation of Zn–N Amido Species″.Org. Biomol. Chem. 20108, 1816 – 1820.

 53. Lantao Liu, Wen-Xiong Zhang*, Qian Luo, Heng Li, and Zhenfeng Xi*. ″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 – 281.

 52. Zhongping Jiang, Zuo Xiao, Gaihong Zhang, Liangbing Gan*, Dian Wang, Wen-Xiong Zhang*.″Fullerenyl Azide: Synthesis and Reactivity″. Tetrahedron Lett. 201051, 415 – 417.

 51. Shaoguang Zhang, Wen-Xiong Zhang, Jing Zhao, and Zhenfeng Xi*. ″Cleavage and Re-organization of Zr-C/Si-C Bonds Leading to Zr/Si-N Organometallic and Heterocyclic Compounds″. J. Am. Chem. Soc. 2010, 132, 14042 14045.

 50. Shaoguang Zhang, Wen-Xiong Zhang, and Zhenfeng Xi*. ″Efficient One-Pot Synthesis of N-Containing Heterocycles by Multicomponent Coupling of Silicon-Tethered Diynes, Nitriles, and Isocyanides through Intramolecular Cyclization of Iminoacyl-Zr Intermediates″. Chem. Eur. J. 201016,8419 8426. (VIP Highlight)

 49. Qifeng Wang, Wen-Xiong Zhang, Chen Lin, and Zhenfeng Xi*. ″Advances in the Synthesis and Reactivity of 2-Pyranylidene Carbene Complexes″. Chinese. Sci. Bull201055, 2915 - 2923.
 48. Qian Luo, Chao Wang, Li Gu, Wen-Xiong Zhang, and Zhenfeng Xi*. ″Formation of a-Lithio Siloles from Silylated 1,4-Dilithio-1,3-butadienes: Mechanism and Applications″. Chinese. Sci. Bull201055, 2915-2923.

 

2009

 

47. Zitao Wang, Yang Wang, Wen-Xiong Zhang,* Zhaomin Hou, and Zhenfeng Xi*. "Efficient One-Pot Synthesis of 2,3-Dihydropyrimidinthiones Via Multicomponent Coupling of Terminal Alkynes, Elemental Sulfur and Carbodiimides". J. Am. Chem. Soc. 2009131, 15108-15109. 

 

46. Wen-Xiong Zhang, Shaoguang Zhang, Xiaohua Sun, Masayoshi Nishiura, Zhaomin Hou,* and Zhenfeng Xi*. "Isolation and Application of Unpredicted Three-ring-fused Zr/Si Intermediates in Zirconocene-mediated Intermolecular Coupling Reaction". Angew. Chem. Int. Ed. 200948, 7277-7231.

 

45. Wen-Xiong Zhang,* Dongzhen Li, Zitao Wang, and Zhenfeng Xi*. " Alkyl Aluminum Catalyzed Addition of Amines to Carbodiimides: A Highly Efficient Route to Substituted Guanidines". Organometallics 200928, 882-887.

 

44. Jiayao Yao, Zuo Xiao, Jianxin Zhang, Xiaobing Yang, Liangbing Gan*, and Wen-Xiong Zhang*. " Switched  Role of Fullerence in Diels-Alder Reaction: Facile Addition of Dienophiles to Conjugated Fullerene Diene Moiety". Chem. Commun. 2009, 401-403. (Cover Picture)

 

43. Wen-Xiong Zhang, and Zhenfeng Xi*. "1-Lithio-1,3--dienes as Useful Building Blocks in Organic Synthesis". Pure Appl. Chem. 200981, 235-246. (Review)

 

42. Lantao Liu, Wen-Xiong Zhang, Chao Wang, Congyang Wang, and Zhenfeng Xi*. "Isolation, Structural Characterization and Synthetic Application of Oxy-cyclopentadienyl Dianions". Angew. Chem. Int. Ed. 200948, 8111-8114.

 

41. Shaoguang Zhang, Xiaohua Sun, Wen-Xiong Zhang, and Zhenfeng Xi*. " One-pot Multi-Component Synthesis of Azaindoles and Pyrroles from One Molecule of Si-Tethered Diyne and Three or Two Molecules of Organonitriles Mediated by Zirconocence". Chem. Eur. J. 200915, 12608-12617.

 

40. Chao Wang, Liang Deng, Jun Yan, Hailin Wang, Qian Luo, Wen-Xiong Zhang, and Zhenfeng Xi*. "Zirconocene-Mediated Ligand-Switched Selective Cleavage of Active and Inert Carbon-Carbon Bonds in Allylcyclopropanes".  Chem. Commun. 2009, 4414-4416.

 

39. Toshiaki, Suzuki, Wen-Xiong Zhang, Masayoshi Nishiura, and Zhaomin Hou*. "Recent Progress in Half-sandwich Rare-earth-catalyzed Organic Synthesis".  J. Syn. Org. Chem. Jpn. 200967, 451-464. (Review)

 

38. Junhui Liu, Wen-Xiong Zhang, and Zhenfeng Xi*. "Synthesis and Reactivity of Four-membered Silacycles".  Chin. J. Org. Chem. 200929, 491-503.

 

37. Shaoguang Zhang, Junhui Liu, Wen-Xiong Zhang, and Zhenfeng Xi*. " Reactivity of Six-Membered Silacycles". Progress in Chemistry 200921, 1487-1493. (Review)

 

36. Junhui Liu, Shaoguang Zhang, Wen-Xiong Zhang, and Zhenfeng Xi*. "Synthesis of Six-Membered Silacycles". Progress in Chemistry 200921, 1475-1486. (Review)

 

35. Fei Zhao, Chao Wang, Lantao Liu, Wen-Xiong Zhang,  and Zhenfeng Xi*. "Skeletal Rearrangement of All-carbon Spiro Skeletons Mediated by Lewis Acid". Chem. Commun. 2009, 6569-6571.

 

34. Qifeng Wang, Lantao Liu, Chen Lin, Hui Sun, Wen-Xiong Zhang, and Zhenfeng Xi*. "Hydride-Induced Cleavage of C-O Bond in Pyran Ring of 2-Pyranylidene Carbene Complexes Followed by Ring Closure of Unsaturated Acylmetalates and Reductive Elimination: Mechanism and Synthetic Application". Dalton Trans. 2009, 10433-10435.

 

33. Xia Zhao, Zhenzhen Zhong, Lingling Peng, Wen-Xiong Zhang, and Jianbo Wang*. "Au(PPh3)Cl–AgSbF6-Catalyzed Rearrangement of Propargylic 1,3-Dithianes: Formation of 8-Membered 1,3-Bisthio-substituted Cyclic Allenes".  Chem. Commun. 2009, 2535-2537. 

 

32. Li-Cheng Song,* Guo-Xia Jin, Li-Qun Zhao, Hu-Ting Wang, Wen-Xiong Zhang, and Qing-Mei Hu. "Self-Assembled Transition-Metal Macrocycles and Two-Dimensional Coordination Polymers Derived from Flexible C2Co2 Cluster-Bridged Bipyridine Ligands (4-C5H5NCO2CH2)2C2Co2(CO)6 and (3-C5H5NCO2CH2)2C2Co2(CO)6."  Eur. J. Inorg. Chem. 2009, 419-428.

 

 

31. Qian Luo, Li Gu, Chao Wang, Junhui Liu, Wen-Xiong Zhang, and Zhenfeng Xi*. "Synthesis of Functionalized Siloles from Si-tethered Diynes". Tetrahedron Lett. 200950, 3213-3215. 

 

30. Junhui Liu, Shaoguang Zhang, Wen-Xiong Zhang, and Zhenfeng Xi*.  "Star-shaped Silacyclobutene-Containing π-Systems: Synthesis and Optical Properties". Organometallics 2009, 28, 413-417.

 

 2008

 

29. Wen-Xiong Zhang, Masayoshi Nishiura, and Zhaomin Hou*. "Synthesis of (Z)-1-Aza-1,3-enynes by the Cross-Coupling of Terminal Alkynes with Isocyanides Catalyzed by Rare-Earth Metal Complexes". Angew. Chem. Int. Ed. 200847, 9700-9703. (Highlighted by Synfacts and Riken Research)

28. Wen-Xiong Zhang, Masayoshi Nishiura, Tomohiro Mashiko, and Zhaomin Hou*. "Half-Sandwich o-N,N-Dimethylaminobenzyl Complexes over the Full Size Range of Group 3 and Lanthanide Metals. Synthesis, Structural Characterization, and Catalysis of Phosphine P-H Bond Addition to Carbodiimides". Chem. Eur. J. 200814, 2167-2179. (VIP Highlight)

 27. Zhenfeng Xi*, and Wen-Xiong Zhang*. "Synthetic Methods for Multiply Substituted Butadiene-containing Building Blocks". Synlett 2008, 2557-2570. (Account)

26. Wen-Xiong Zhang, and Zhaomin Hou*. "Catalytic Addition of Alkyne C-H, Amine N-H, and Phosphine P-H Bonds to Carbodiimides: An Efficient Route to Propiolamidines, Guanidines, and Phosphaguanidines". Org. Biomol. Chem. 20086, 1720-1730. (Perspective Article, Inside Cover Picture)

25. Dongzhen Li, An Shi, Wen-Xiong Zhang,  Guangzhen Liu, and Zhenfeng Xi*"Selective Synthesis of Multiply Substituted 7-Norbornenone Derivatives or Diels-Alder Cycloadducts from 1,2,3,4-Tetra-substituted 1,3-butadienes and Maleic Anhydride with or without Lewis Acids". Tetrahedron 2008, 64, 9895-9900.

24. Qifeng Wang, Wen-Xiong Zhang, and Zhenfeng Xi*. "Pyranylidene Carbene Complexes from 1-Lithio-1,3-Dienes and M(CO)6 (M = Cr, Mo, W): Novel Synthesis and De-metallation Reaction". Organometallics 2008, 27, 3627-3629.

23. Nan Yu, Congyang Wang, Fei Zhao, Lantao Liu, Wen-Xiong Zhang, and Zhenfeng Xi*. "Diversified Reaction Chemistry of 1,4-Dilithio-1,3-dienes with Nitriles: Facile Access to Tricyclic D1-Bipyrrolines, Multi-Substituted Pyridines, Siloles and (Z, Z)-Dienylsilanes by Tuning of Substituents on the Butadienyl Skeleton". Chem. Eur. J. 200814, 5670-5679.

22. Qian Luo, Chao Wang, Wen-Xiong Zhang, and Zhenfeng Xi*. "CuCl-Mediated Tandem CO Insertion and Annulation of 1,4-Dilithio-1,3-dienes: Formation of Multiply Substituted Cyclopentadienones and/or Their Head-to-head Dimers".  Chem. Commun. 2008, 1593-1595.

     

2007

21. Wen-Xiong Zhang, Masayoshi Nishiura, and Zhaomin Hou*. "Catalytic Addition of Amine N–H Bonds to Carbodiimides by Half-Sandwich Rare Earth Metal Complexes: Efficient Synthesis of Substituted Guanidines through Amine Protonolysis of Rare Earth Metal Guanidinates". Chem. Eur. J. 200713, 4307-4051.

 

20. Junhui Liu, Wen-Xiong Zhang, Xiangyu Guo, Zhaomin Hou,* and Zhenfeng Xi*. "Isolation and Synthetic Application of 2,5-Bis(alkynylsilyl) Zirconacyclopentadienes". Organometallics 2007, 26, 6812-6820.

 

 

2006

19. Wen-Xiong Zhang, Masayoshi Nishiura, and Zhaomin Hou*. "Alkali-Metal-Catalyzed Addition of Primary and Secondary Phosphines to Carbodiimides. A General and Efficient Route to Substituted Phosphaguanidines". Chem. Commun. 2006, 3812-3814.

 

18. Wen-Xiong Zhang, Masayoshi Nishiura, and Zhaomin Hou*. "Catalytic Addition of Secondary Amines to Carbodiimides by a Half-Sandwich Yttrium Complex: An Efficient Route to N,N’,N’’,N’’’-Tetrasubstituted Guanidines". Synlett 2006, 1213-1216. (Special Issue)

 

2005

17. Wen-Xiong Zhang, Masayoshi Nishiura, and Zhaomin Hou*. "Catalytic Addition of Terminal Alkynes to Carbodiimides by Half-Sandwich Rare Earth Metal Complexes". J. Am. Chem. Soc. 2005, 127, 16788-16789.

 

16. Zhenfeng Xi*, Wen-Xiong Zhang, Zhiyi Song, Weixin Zheng, Fanzhi Kong, and Tamotsu Takahashi*."Preparation of Vinyl Allenes from 1-Lithio-1,3-Butadienyl Phosphine Oxides and Aldehydes by the Wittig-Horner Reaction". J. Org. Chem. 2005, 70, 8785-8789.

 

15. Jiang Lu, Guoliang Mao, Wen-Xiong Zhang, and Zhenfeng Xi*. "Lewis Acid- promoted Reactions of Zirconacyclopentadienes with Isocyanates. A One-pot Three-component Synthesis of Multiply-substituted Iminocyclopentadienes from One Isocyanate and Two Alkynes". Chem. Commun. 2005, 4848-4850.

 

14. Zhenfeng Xi*, Fanzhi, Kong, Weixin Zheng, and Wen-Xiong Zhang. "Tearing a Cyclopentadienyl Ligand into Two Pieces: Cp is not only a ‘Spectator’". Chin. J. Org. Chem. 200525, 229-233. 

 

13. Li-Cheng Song*, Guo-Xia Jin, Wen-Xiong Zhang, and Qing-Mei Hu. "Cationic M(II)/Co(0) (M = Pd, Pt) Metallomacrocycles Containing Tetrahedral Co2C2 Cluster Cores Formed by Self-Assembly of Cluster-Bridged Bipyridine (4-C5H4NCO2CH2)2C2Co2(CO)6 and Diarsine-Chelated Complex Pd(dpab)(H2O)(OTf)][OTf] or [Pt(dpab)(H2O)2][OTf]2". Organometallics 2005, 24, 700-706.

 

12. Li-Cheng Song*, Guo-Xia Jin, Hu-Ting Wang, Wen-Xiong Zhang, and Qing-Mei Hu. "Self-assembly of Cationic Pd(II)/Pt(II) Metallomacrocycles Containing Tetrahedral C2Co2 Clusters from Rigid Cluster-Bridged Bipyridine (4-C5H4N)2C2Co2(CO)6 and Diphosphine- or Diarsine-Chelated Pd(II)/Pt(II) Complexes [M(dppb)(H2O)2][OTf]2 (M = Pd, Pt), Pd(dpab)(H2O)(OTf)][OTf] and [Pt(dpab)(H2O)2][OTf]2". Organometallics 2005, 24, 6464-6471.

 

11. Li-Cheng Song*, Guo-Xia Jin, Wen-Xiong Zhang, and Qing-Mei Hu. "Synthesis and Structural Characterization of Three Novel Macrocyclic Coordination Complexes Formed by Self-assembly of Bridged Bi- or Tetrapyridine with Transition Metal Salts". Chin. J. Chem. 200523, 1065-1070.

 

 

2004

10. Zhenfeng Xi*, Wen-Xiong Zhang, and Tamotsu Takahashi*. "Selective Preparation of 1,3-Butadienyl Phosphines, 1-Iodo- and 1,4-Diiodo- Butadienyl Phosphine Oxides via Zirconocene-Mediated Cross-coupling of Alkynylphosphines". Tetrahedron Lett. 200445, 2427-2429.

 

9.  Wen-Xiong Zhang, Weixin Zheng, Fanzhi, Kong, and Zhenfeng Xi*. "Novel Synthetic Methodologies of 1H-Phosphole Mediated by Organometallic Compounds". Chin. J. Org. Chem. 200424, 1323-1331.

 

8.  Weixin Zheng, Wen-Xiong Zhang, and Zhenfeng Xi*. "Cleavage of Chemical Bonds via b-Elimination Reaction of Organometallic Compounds". Chin. J. Org. Chem. 200424, 1489-1500.

 

7.  Li-Cheng Song*, Wen-Xiong Zhang, Qing-Mei Hu, and Li-Qun Zhao. "Synthesis and Characterization of a Novel Bicyclic Dimer [CuBr(pcadgd)]2 Formed via Self-assembly of 4-Pyridinecarboxylic Acid Diethylene Glycol Diester (pcadgd) with Copper(I) Bromide". Transit. Met. Chem. 200429, 603-606.

  

 

 2002

6. Li-Cheng Song*, Wen-Xiong Zhang, Jin-You Wang, and Qing-Mei Hu. "Two Novel One-dimensional Coordination Polymers [Cu2(m-Br)2(pcaede)2ּ2H2O]n and [Cu2(m-Br)2(pcaede)2ּ0.5THFּ0.5H2O]nFormed via Self-assembly of 4-Pyridinecarboxylic Acid 1,2-Ethyanediyl Ester (pcaede) with Copper(I) Bromide". Transit. Met. Chem. 200227, 526-531. 

 

5.  Li-Cheng Song*, Wen-Xiong Zhang, and Qing-Mei Hu. "Syntheses and Characterizations of Novel One-dimensional Coordination Polymers Self-assembling from Co(NCS)2 and Flexible Diester Bridged Pyridine-based Ligands". Chin. J. Chem. 200220, 1421-1429.

 

2000

4. Wen-Xiong Zhang, Hong Liang, Hai-Cuo Qin, and Wen-Bang Huang. "Separation, purification and structural analysis of acid heteropolysaccharides from Spirulina Platensis". Zhong CaoYao 200031, 326-328.

 

1999

3. Wen-Xiong Zhang, Hong Liang, Hai-Cuo Qin, and Wen-Bang Huang. "Study on the extraction of phycocyanobilin from Spirulina Platensis". Jingxi Huagong 199916, 40-42.

 

2. Wen-Xiong Zhang, Hong Liang, Hai-Cuo Qin, and Wen-Bang Huang. "Research and development of the pharmaceutical composition of Spirulina Platensis". Tianran Chanwu Yanjiu yu Kaifa 199911, 75-80.

1. Wen-Xiong Zhang, Hai-Cuo Qin, Wen-Bang Huang, Hong Liang, and Shan-Dong Wei. "Study on technology of extracting crude polysacchride from Spirulina Platensis".   Guangxi Huagong 199928, 11-14.

 

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