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類聯(lián)吡啶配體金屬配合物的合成與晶體結(jié)構(gòu)研究(參考版)

2024-09-03 13:20本頁面
  

【正文】 感謝 4014 科研實驗室的所有同學及我所有舍友的大力幫助。 本論文的順利完成,離不開各位老師、同學和朋友的關(guān)心和幫助。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。 張老師 淵博的專業(yè)知識 、 嚴謹?shù)闹螌W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。 Synthesis。 HOIP。 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). 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。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。2 prepared by using N,N39。 23 參考文獻 [1] 朱文祥 . 中級無機化學 . 北京 , 高等教育出版社 , 2020, 79~86. [2] X. M. Zhang, H. S. Wu, X. M. Chen. Linear and helical chains in hydrothermally synthesi zed coordination polymers [Co(bpdc)(H2O)2] and [Ni(bpdc)(H2O)3]聯(lián)吡啶 和 2(4hydroxyl benzene) imidazo[4,5f ]1,10phen anthroline (HOIP)為 主要 配體 ,合成出配合物,得到了晶體樣品 。 A Volume (2) A3 (14) A3 Z, Calculated density 4, Mg/m3 1, Mg/m3 Absorption coefficient mm1 mm1 F(000) 564 946 Crystal size mm x x mm Theta range for data collection to deg. to deg. Limiting indices 20≤h≤23, 12≤k≤12, 9≤l≤6 11≤h≤11, 16≤k≤6, 23≤l≤23 Reflections collected / unique 3398 / 1298 [R(int) = ] 19759 / 8944 [R(int) = ] Completeness to theta = % % Max. and min. transmission and and Refinement method Fullmatrix leastsquares on F2 Fullmatrix leastsquares on F2 Data / restraints / parameters 1298 / 0 / 70 8944 / 0 / 589 Goodnessoffit on F2 Final R indices [I2sigma(I)] R1 = , wR2 = R1 = , wR2 = R indices (all data) R1 = , wR2 = R1 = , wR2 = Largest diff. peak and hole and 表 32 配合物 (1)的非氫原子的原子坐標和等效溫度因子 (A2*103) ATOM x y z U(eq) Mn(1) 5000 849(1) 2500 29(1) Cl(1) 5876(1) 856(1) 5139(1) 35(1) N(1) 5740(1) 2831(1) 3960(2) 30(1) C(1) 6507(1) 2772(2) 5308(3) 39(1) C(4) 5863(1) 5408(2) 3939(3) 39(1) C(5) 5422(1) 4142(2) 3264(2) 28(1) C(2) 6983(1) 3987(2) 6006(3) 47(1) C(3) 6651(1) 5318(2) 5307(3) 47(1) 21 表 33 配合物 (2)的非氫原子的原子坐標和等效溫度因子 (A2*103) ATOM x y z U(eq) Mn(1) 1173(1) 2433(1) 8400(1) 36(1) O(1W) 2516(4) 884(3) 8534(2) 45(1) O(2) 3652(5) 4011(4) 8186(2) 54(1) O(3) 2512(4) 3339(3) 9058(2) 45(1) N(3) 99(5) 3732(4) 7841(3) 38(1) N(4) 2440(5) 2020(4) 7159(3) 38(1) N(7) 415(5) 2882(4) 9552(3) 38(1) N(8) 901(5) 1661(4) 8223(3) 34(1) C(12) 3560(7) 1150(5) 6829(3) 46(2) C(13) 2147(6) 2842(5) 6803(3) 36(2) C(14) 894(6) 3778(5) 7171(3)
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