【導讀】與金屬離子相配位，形成帶電荷的金屬－聯(lián)吡啶化合物。聯(lián)吡啶具有π*空軌道，這種鍵彌補了由于孤對電子的供電而導致缺電的σ鍵。高電子云能夠離域在聯(lián)吡啶配體的低能級的π*軌道上。過渡金屬配合物一直是化學家們研。在太陽能轉化方面，聯(lián)吡啶釕具有獨特的化學穩(wěn)定性、氧化還原性、激發(fā)態(tài)。的反應性、發(fā)光性質和合適的激發(fā)態(tài)壽命而成為研究的焦點。在人工光合模擬體系中作為。過分子內或分子間的電子供體獲得電子被還原，實現了光誘導的電荷分離。屬識別受體的功能，其金屬配合物亦同樣可作為離子識別的受體。中足跡技術以及DNA構象識別等方面均具有重要意義和應用前景。臨床上使用的許多抗癌藥物都以DNA為作用的主要靶。在合成配體的基礎上，以2,2'-聯(lián)吡啶和2-imidazo[4,5-f]1,10-phen-. 2020年5月17日—5月20日處理相關數據并初步成稿；一維鏈狀結構，金屬配合物為扭曲的八面體結構。關鍵詞：2,2'-聯(lián)吡啶；HOIP；金屬配合物；合成；晶體結構；

　　

【正文】 situ ligand synthesis. Eur. J. In. Chem., 2020, 16:2959~2964 [3] N. G. Pschirer, D. , M. D. Smith, W. H. F. Bunz. Noninterperating Square Grid coordination polymers with dimensions of 2525 197。2 prepared by using N,N39。–type ligands: The first chiral squaregrid coordination polymer. Angew. Chem. Int. Ed., 2020, 41:583~585. [4] D. Bruce, J. McCall, M. Richter. Effects of electron withdrawing and donating groups on the efficiency of tris(2,239。bipy ridyl)ruthenium(II)/trinpropylamineelectro. chemiluminescence. 24 Analyst., 2020, 127:125~128. [5] K. Maruyama, Y. Mishima, K. Minagawa, et al. DNA Sensor with a Dipyridophenazine Complex of Osmium (II) as an Electrochemical Probe. Anal. Chem., 2020, 74(15): 3698~3703. [6] D. Paul, Beer, ZhengChen, J. Alistair, Goulden, et al. Fridrich Szemes and Trevor Wear, Anion recognition by novel ruthenium(II) bipyridyl calyx arene receptor molecules. J. . Chem. Commun., 1994, 1269~1271. [7] S. R. Halper, M. R. Malachowski, Delaney, et al. Copper Dipyrromethene Complexes: S ynthesis, Structure, and Coordination Polymers. In. Chem., 2020, 43:1242~1249. [8] Y. L. Zhao, F. Y. Zhao. Sythesis and characterization of a series rare earth trin ary ple xes with cinnamic acid and ophenanthroline. J. Rare. Earths., 2020, 18(4): 318~320. [9] M. Kondo, T. Yoshitomi, K. Seki, et al. Threedimensional frame work with channeling cavities for small molecules: M2(4,439。bpy)3(NO3)4?XH2O (M=Co,Ni,Zn). Angew. Chem. IntEd., 1997, 36: 1725~1727. [10] V. K. Sharma, D. R. Robin. Molecular Chinese blinds: selfanization of tetranitrato –lanthanide plexes into open,chiral hydrogen bonded works. Chem. Commun., 1999, 83 ~ 84. [11] Lu. J. G. Crisci T. Niu, et al. A polymeric structure containing Cu2Cl2 units bridged by 4,4 bipyridine: (PPh3)2Cu2(Cl)2(μ 4,439。bipyridine). In. Chem., 1997, 36(22): 5140~5141. [12] M. J. Cook, A. P. Lewis, G. S. McAuliffe, et al. Luminescent metal plexes. Part1. T rischelates of substituted 2,2bipyridyls with ruthenium(II) as dyes for luminescent solar collec tors . J. Chem. Soc. PerkinTrans2., 1984, 1293~1301. [13] L. A. Wohl, R. Duesing, P. Chen, et al. Photophysical properties of polypyridyl carbonyl plexes of rhenium(I). J. Chem. Soc. Dalton. Trans., 1991, 849~858. [14] E. R. Holmlin, J. A. Yao, J. K. Barton. Dipyridophenazine Complexes of Os(II) as Red Emitting DNA Probes: Synthesis, Characterization and Photophysical Properties. In. Chem., 1999, 38: 174~189. [15] P. A. Anderson, G. B. Deacon, K. H. Haarmann, et al. Designed Synthesis of Mononu clear Tris(hetero1eptic) Ruthenium Complexes Containing Bidentate Polypyridyl Ligands. In. Chem., 1995, 24: 6145~6157. 42 [16] E. J. McInnes, R. D. Farley, C. C. Rowlands, et al. On the electronic structure of [Pt(4,4′ 25 X2bipy)Cl2]0/2: an electrochemical and spectroscopic (UV/Vis, EPR, ENDOR) studyJ. Chem. Soc. Dalton. Trans 2., 1999, 4203~4208. [17] K. R. Barqawi, A. Liobet, T. J. Mayer. Synthetic design of MLCT excited states. Ligand substituted, mono2,239。bipyridine plexes of Ru(II). J. Am. ChemSoc., 1988, 110: 7751~7759. [18] K. Araki, T. Mutai, Y. Shigemitsu, et al. 6Amino2,2′bipyridine as a new fluorescentor ganicpound. J. Chem. Soc. Perkin. Trans2., 1996, 613~617. [19] D. Bruce, J. McCall, M. Richter. Effects of electron with drawing and donating groups on the efficiency of tris(2,2bipyridyl)ruth enium(II)/ trinpropylamineelectrochemiluminescence. Analyst., 2020, 127: 125~128. Study of Synthesis and crystal structure on Class bipyridine ligand metal plexes Shicong Liu （ Department of Chemistry, Dezhou University, Dezhou Shandong 253023) Abstract: The metal plexes were obtained by using 2,2 39。 bipyridine and 2 (4hydroxylbenzene) imidazo [4,5f] 1,10phen anthroline (HOIP) as the main ligand with water thermal synthesis. The crystal structure of plexes were studied by elemental analysis and Xray diffraction analysis. The expermental results showed that the metal plexes (1) is onedimensional chain structure and metal plexes (2) is distorted octahedral structure. Keywords: 2,2 39。 bipyridine。 HOIP。 Metal plexes。 Synthesis。 Crystal structure. 26 致 謝 本文是在張秀玲老師的指導下完成的。 張老師 淵博的專業(yè)知識 、 嚴謹的治學態(tài)度、精益求精的工作作風、平易近人的人格魅力對我影響深遠。不僅使我樹立了遠大的學術目標、掌握了基本的研究方法，還使我明白了許多待人接物與為人處世的道理。本論文從選題到完成，每一步都是在 張 老師的指導下完成的，傾注了 張老師 大量的心血。 在論文的進行過程中，張 老師給予了細心的指導，同時得到了郭老 師、朱老師、宋老師、賈老師、劉 老師和系里其他老師的大力支持，為我提供了良好的實驗條件， 以及 同組里同學的幫助和支持。 本論文的順利完成，離不開各位老師、同學和朋友的關心和幫助。首先向化學系所有的老師表示崇高的敬意，感謝老師們 在我的 大學期間對我的關心和教27 導。感謝 4014 科研實驗室的所有同學及我所有舍友的大力幫助。 最后，我還要 感謝培養(yǎng)我長大含辛茹苦的父母，謝謝你們 ！ 劉世聰 2020 年 06 月 01 日