曾小庆

  姓名：曾小庆
  职称：教授、博士生导师

  部门：化学学院
  联系方式：
Email: xqzeng@suda.edu.cn
课题组网站

学历及学术经历：

1979年8月出生于湖北公安县。2002年毕业于武汉大学环境化学系，获学士学位；2007年毕业于中国科学院北京化学研究所，分子动态与稳态结构国家重点实验室，获博士学位，导师王殿勋教授；2008年加拿大New Brunswick大学无机化学系博士后；2009年获德国洪堡奖学金(Alexander von Humboldt Stiftung)在Bergische Universitaet Wuppertal著名氟化学家Helge Willner教授课题组从事含氟小分子光谱探测与表征研究；2011年获德国科学基金会(DFG)独立项目资助。2013年受聘于苏州大学材化部，物理化学研究所特聘教授，博士生导师。2014年获国家自然科学基金优秀青年基金。

迄今为止，已在国际核心期刊上发表署名论文80余篇，其中近一半为第一作者。自2009年起，以第一或通讯作者接连在Angew. Chem. Int. Ed. (8篇)，J. Am. Chem. Soc. (2篇), Chem. Eur. J.，Chem. Comm.，Inorg. Chem. 等权威化学期刊发表多篇研究论文，其中发表在Angew. Chem. Int. Ed.上的论文屡次被选为VIP、hotpaper、或封面文章，并多次被国际同行以highlight的形式在Angew. Chem. Int. Ed.上撰写全文评论，在小分子与自由基研究领域建立了独特的研究体系与方法。目前主持国家自然科学基金优秀青年基金、自然科学基金面上项目一项。

研究领域：

研究方向主要包括：教科书式原型小分子的低温合成、分离与表征；亚稳态含能化合物的合成、分子结构与构象以及分解反应；主族元素多键化合物的低温合成与光化学反应；关键自由基反应中间体的产生、光谱捕捉、结构、反应和相关机理的实验与理论探索；新型稳定α-oxo氮烯双自由基的结构与反应；以及稳定自由基在介质中的物理化学行为研究。

课题组网站：http://web.suda.edu.cn/xqzeng/index.html

近五年代表性论文：

[1] Zeng, X. Q.;* Li, H. M.; Sun, H. L.; Beckers, H;* Willner, H.; Schaefer III,H. F.*

SN₂P₂: A neutral five-membered sulfur-pnictogen(III) ring.

Angew. Chem. Int. Ed.2014, DOI: 10.1002/anie.201409868.

[2] Zeng, X. Q.;* Antognini, A. F.; Beckers, H;* Willner, H.

Isomers of disulfur dinitride, S₂N₂.

Angew. Chem. Int. Ed. 2014, DOI: 10.1002/anie.201407538.

[3] Zeng, X. Q.;* Beckers, H.;* Willner, H.; Neuhaus, P.; Grote, D.; Sander, W.

Photochemistry of matrix isolated trifluoromethylsulfonyl azide, CF₃SO₂N₃.

J. Phys. Chem. A 2014, DOI: 10.1021/jp506243s.

[4] Zeng, X. Q.;* Beckers, H.; Seifert, J.; Banert, K.*

The photochemical and thermal decomposition of azidoacetylene in the gas phase, solid matrix, and solutions.

Eur.J. Org. Chem. 2014, 4077–4082.

[5] Zeng, X. Q.;* Beckers, H.;* Willner, H.

The iminyl radical O₂SN.

Angew. Chem. Int. Ed. 2013, 52, 7981–7984.

[6] Zeng, X. Q.;* Beckers, H.;*Willner, H.

The novel iminyl radical O₂SN.

Angew. Chem. Int. Ed. 2013, DOI: 10.1002/anie.201302968.

[7] Zeng, X. Q.;* Beckers, H.;* Willner, H.

Thermally persistent fluorosulfonyl nitrene and unexpected formation of fluorosulfonyl radical.

J. Am. Chem. Soc. 2013, 135, 2096–2099.

[8] Zeng, X. Q.;* Bernhardt, E.; Beckers, H.;* Banert, K.; Hagedorn, M.; Liu, H.

Formyl azide: properties and solid-state structure.

Angew. Chem. Int. Ed.2013, 52,3503–3506. Hot paper.

[9] Zeng, X. Q.;* Beckers, H.; Willner, H.; Stanton, J.F.*

Fascinating diazirinone (N₂CO), a violet gas.

Eur. J. Inorg. Chem. 2012,3403–3409.Front cover.

[10] Zeng, X.Q.;* Beckers, H.; Willner, H.; Francisco, J. S.*

Experimental observation of the 16-electron SPN, SNP, and cyclic PSN.

Angew. Chem. Int. Ed. 2012, 51,3334–3339. Inside cover; highlighted as “OPN and SPN:
Small molecules with great potential”by Angew. Chem. Int. Ed. 2012, 51, 5541–5542.

[11] Zeng, X. Q.; Beckers, H.;* Neuhaus, P.; Grote, D.; Sander, W.

Elusive fluoro sulfinyl nitrite produced by photolysis of matrix-isolated FS(O)₂N.

Z. Anorg. Allg. Chem. 2012, 638, 526–533.

[12] Zeng, X. Q.; Beckers, H.;* Willner, H.

Elusive O=PºN, a rare example of phosphorus σ²λ⁵-coordination.

J. Am. Chem. Soc. 2011, 133, 20696–20699.JACS spotlight;highlighted as “OPN and SPN: Small molecules with great potential”by Angew. Chem. Int. Ed. 2012, 51, 5541–5542.

[13] Zeng, X.Q.; Beckers, H.;* Willner, H.;* Stanton, J. F.

Elusive diazirinone, N₂CO.

Angew. Chem. Int. Ed.2011, 50, 1720–1723. Very Important Paper (VIP);
highlighted as “The demise and revival of diazirinone”by Angew. Chem. Int. Ed. 2011, 50,2677–2678.

[14] Zeng, X.Q.; Beckers, H.;* Willner, H.*

Matrix isolation of two isomers of N₄CO.

Angew. Chem. Int. Ed.2011, 50, 482–485. Highlighted by Angew. Chem. Int. Ed. 2011, 50, 2677–2678.

[15] Zeng, X. Q.; Beckers, H.;* Willner, H.;* Grote, D.; Sander, W.

The missing link: Triplet fluorocarbonyl nitrene FC(O)N.

Chem. Eur. J.2011, 17,3977–3984.

[16] Zeng, X. Q.;* Beckers, H.; Bernhardt, E.; Willner, H.

Synthesis and characterization of sulfuryl diazide, O₂S(N₃)₂.

Inorg.Chem. 2011, 50, 8679–8684.

[17] Zeng, X.Q.;* Bernhardt, E.; Beckers, H.; Willner, H.

Synthesis and characterization of the phosphorus triazides OP(N₃)₃ and SP(N₃)₃.

Inorg. Chem. 2011, 50, 11235–11241.

[18] Zeng, X. Q.; Gerken,M.;* Beckers, H.; Willner, H.*

Synthesis and characterization of carbonyl diazide, OC(N₃)₂.

Inorg. Chem. 2010, 49,9694–9699. Highlighted as “Explosive carbonyl diazide safely made” by C&EN 2010, 11, 34, and Angew. Chem. Int. Ed. 2011, 50, 2677–2678.

[19] Zeng, X. Q.; Gerken, M.; Beckers, H.; Willner,H.*

Spectroscopic and structural studies of difluorophosphoryl azide, difluoro phosphoryl isocyanate, and difluorophosphoric acid anhydride.

Inorg. Chem.2010, 49, 3002–3010.

[20] Zeng, X. Q.; Beckers, H.; Willner, H.;* Berger, R. J. F.; Hayes, S. A.;Mitzel, N.

Structure and conformational properties of difluoro(azido)phosphane.

Eur.J. Inorg. Chem. 2011, 895–905.

[21] Zeng, X. Q.;Gerken, M.;*Beckers, H.; Willner, H.

Anomeric effects in sulfonyl compounds: an experimental and computational study of fluorosulfonyl azide, FSO₂N₃, and trifluoromethylsulfonyl azide, CF₃SO₂N₃.

J. Phys. Chem. A2010, 114,7624–7630.

[21] Zeng, X. Q.;Beckers, H.;Willner, H.;* Lehmann, C. W.

Bis(methanesulfonyl) peroxide: Spectroscopic, structural, and thermal properties

Z. Anorg. Allg. Chem.2010, 636, 2447–2453.

[22] Zeng, X. Q.; Beckers, H.; Willner, H.*

Difluoro-λ⁵-phosphinonitrile F₂P≡N: matrix isolation and photoisomerization into FP=NF.

Angew. Chem. Int. Ed.2009, 48, 4828–4831. Very Important Paper (VIP); highlighted as “Stabilized transient R₂PN species” by Angew. Chem. Int. Ed. 2013,
52, 3068–3070.

[23] Zeng, X. Q.; Beckers, H.; Willner, H.;* Neuhaus,P.; Grote, D.; Sander, W.

Difluoro phosphoryl nitrene, F₂P(O)N: matrix isolation and unexpected rearrangement to F₂PNO.

Chem. Eur. J.2009, 15,13466–13473.

[24] Zeng, X. Q.; Beckers, H.; Willner, H.*

Photoisomerization of matrix isolated F₂CS into cis and trans FCSF.

Chem. Comm. 2009, 5162–5164.