多核配合物的合成及结构表征
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
近年来,人们发现多核配合物在生物体内具有独特的生物活性和催化作用。另外,该类配合物在功能材料领域也具有重要的科学意义。因此,多核配合物的合成和结构表征引起了人们的广泛关注。
     本硕士学位论文共合成六种多核配合物,并对其结构进行表征。本论文主要由以下五个部分组成:
     1.综述了目前多核配合物的发展状况,配合物之间的超分子相互作用,影响配合物自组装的主要因素,以及多核配合物的发展前景。并提出了本论文的研究设想和选题意义。
     2.以过渡金属为自旋体,以α,β—不饱和丙烯酸根桥联金属配合物,合成以α-甲基丙烯酸根桥联双核铬配合物,分子间通过氢键堆积成超分子,此配合物是单斜晶系,属P2_1/c空间群,该配合物的晶体结构参数为:a=1.5327(7)nm,b=0.9989(5)nm,c=1.6130(3)nm,β=114.98°。
     3.合成了以丙烯酸根桥联双核铜配合物再与乙酰苯胺形成三元配合物。通过红外光谱、紫外光谱、元素分析和x-衍射对单晶进行结构表征。
     4.研究并合成氰根桥联双金属配位聚合物K_2[Ni(en)_2][Fe(CN)_6]并对其结构进行表征。研究结果表明该配合物是一维链状超分子化合物,单斜晶系,属C2/c空间群,该配合物的晶体结构参数为:a=1.7010(7)nm,b=0.8061(4)nm,c=1.4430(5)nm,β=109°。
     5.研究并合成有机金属配合物与K_3[Cr(CN)_6]自组装成超分子配合物的情况,它们都是以氰根桥联而成的多核配位聚合物。本文合成了两种不同的有机大环配体,它们分别是L_1和L_2,它们的具体结构详见论文相关内容。多核配位聚合物K[Cu(en)_2][Cr(CN)_6]是一维链状超分子化合物,大环铜配合物与[Cr(CN)_6]~(3-)组装成两种新型配合物,它们都是二维网状结构,通过红外光谱、元素分析和x-衍射对单晶结构进行表征。配合物[Cu(L_1)]_2[Cr(CN)_6]_2是三方晶系,属P3空间群,该配合物的晶体结构参数为:a=1.4895(2)nm,b=1.4895(2)nm,c=0.9774(5)nm。配合物[Cu(L_2)]_3[Cr(CN)_6]_2是三斜晶系,属P_1空间群,该配合物的晶体结构参数为:a=0.9251(6)nm,b=1.6405(3)nm,c=1.7801(4)nm,α=113°,β=94°,γ=102°,Z=2。
Recently, it has been found that the multinucleate complexes play an important role in organism due to their unique catalysis and biological activity. In addition, the function material significance of the multinucleate complexes is being discovered. Therefore, the synthesis and structure characterization about these complexes have attracted much attention in science field.
     In this dissertation, six novel multinucleate complexes were synthesized by using transition metal ions as spin carries,α,β- unsaturated Carboxylate and cyanide as bridging ligands. The products as-synthesized were characterized by element analyses, IR, UV. With X-ray crystallographic methods, the characterization results of products show that two complexes Cu_2[CH_2=CHCOO]_4(C_8H_9NO)_2 and Cr_2(H_2O)_8(CH_2=C(CH_3)COO)_2Cl_4 are 1D chains by hydrogen bonds, two complexes K[Cu(en)_2][Cr(CN)_6] and K_2[Ni(en)_2][Fe(CN)_6] are one-dimensional chains, and two complexes [Cu(L_1)]_3[Cr(CN)_6]_2 and[Cu(L_2)]_3[Cr(CN)_6]_2 are 2D stair-like layer. The compound of Cr_2(H_2O)_8(CH_2=C(CH_3)COO)_2Cl_4 is Monoclinic Crystal system and P2_1/c space group with a=1.5327(7)nm, b=0.9989(5)nm, c=1.6130(3)nm,β=114.98°, the compound of K_2[Ni(en)_2][Fe(CN)_6] is Monoclinic Crystal system and C2/c space group with a=1.7010(7)nm, b=0.8061(4)nm, c=1.4430(5)nm,β=109°, the compound of [Cu(L_1)]_3[Cr(CN)_6]_2 is Trigonal Crystal system and P3 space group with a=1.4895(2)nm, b=1.4895(2)nm, c=0.9774 (5)nm, and the compound of [Cu(L_2)]_3[Cr(CN)_6]_2 is Triclinic Crystal system and P1 space group with a=0..9251(6)nm, b=1.6405(3)nm, c=1.7801(4)nm,α=113°,β=94°,γ=102°, Z=2.
引文
[1]Lindoy L F.The chemistry of Macrocyclic Ligand Complexes [M]. Cambridge University Press, 1989:280
    [2]Mangos D M P, Wades D J, Introduction to Cluster Chemistry [M]. New Terscy, Prestice Hall,1990:309
    [3]卢嘉锡.过渡金属原子簇化学的新进展[M].福州:福建科技出版社,1997
    [4]洛克哈特CM著.有机金属化学[M],史户桢,高忆慈,薛舜卿等译.兰州:兰州大学出版社,1998:125
    [5]黄耀曾,钱延龙主编.有机金属化学进展[M].北京:化学工业出版社,1997
    [6](美)芬德勒J H著.膜模拟化学[M],和虎民,高月英,译.北京:科学出版社,1991:34
    [7](美)狄拉果R S著.化学中的物理方法[M].游效曾,袁伟荣,李重德,译.北京:高等教育出版社,1991:275
    [8]WernerA,Z. Inorg Chem. [M]. 1893:267
    [9]LehnJ M. Angew Chem. [M]. Int. Ed Engl, 1989:89
    [10]Vogtle F.超分子化学[M].张希,林志宏,高倩译.长春:吉林大学出版社,1995:22
    [11]Lehn J M, Atwoodm J L,Davies J E D,etal.Comprehensive Supramolecular Chemisty [M]. 1996:1-11
    [12]孙小强,孟启,阎海波.超分子化学[M].北京:中国石化出版社,1997:123
    [13]J.M. Lehn. Angew. Chem. [M]. Int. Ed.1989:89.
    [14]Bames D.J.,Champman R.L.,Vagg R.S. etal.Synthese of novel bis(amides) by means of tripheryl phosphate intermediates [J]. Journal of Chemical and Engineering Data, 1978,23(4):349
    [15]Sheldricck G. M., Shelxtl.5 Reference Manual,sicmens Analytical X-ray Systems [M]. Int. Madison, Wisconsin, USA 1996:307
    [16]Wilson A.J. C., International Table for X-ray. Crystallography [M]. 1992:280
    [17]张雅然,赵继全,何乐芹,等.新型席夫碱配体及其Mn~(2+),Fe~(3+),Cu~(2+)配合物的合成与表征[J].无机化学学报,2005,21(12):1874
    [18]Allen,F. H.,Kennard,O.,Watson,D. G.,Brammor,L,Orpen,A.G.,Taylor [J] R.J.Chem.Soc.PerkinTrans. 2004,21(1):19
    [19]Wen Y.H.,Zhang S.S.,Yu B.H.,etal l,4-Bis(4-methoxyphenyl)piperazine-2,5-dion [J]. Acta.Cryst.,2004,60(4):1494
    
    [20]Choi H.J.,Suh M.P.,Self-Assenbly of Molecular B Rick Wall and Molecular Honeycomb from Nickel( II ) Macrocrycle and 1,3,5-Benzenetricarboxylate:Guest Dependent Host Structures [J]. J.Am.Chem.soc.,1998,120:10622
    
    [21]Yaghi O. M.L.H., Groy T. L., Construction of Porons Solids from Hydrogen-Bonded Metal Complexes of 1,3,5-Benzenetricarboxylic Acid [J]. J. Am.Chem.soc, 1996,118:9096
    
    [22] Yaghi O. M., Davis C. E., Li G. etal, Selective Guest Binding by Tailored Channels in 3-D Porous Zinc( II )- Benzenetricarboxylate Network [J]. J.Am.Chem.soc.,1997,119:2867
    
    [23]Blake A. J., Chamres N. R. Hubberstry P. etal. Inorganic Crystal engineering using Self-assembly of tailored building-block [J]. Coord.Chem.Rev.,1999,183:117
    
    [24]Solomon E. I., Brunold T. C, Davis M. Z., ETAL. Geometric and Electronic Structure-Function Correlations in Non-Heme Iron Enzymen [J].Chem.Rev.,2000,100:235
    
    [25]Kin C, Dong Y., Que Jar, L. Modeling Nonheuce Dirron Enzynces:Hydrocarbon Hydroxylation and desaturation by a High-Valent Fe_2O_2 Diamond Core [J]. J.Am.Chem.soc.,1997,119:3635
    
    [26]Mizoguchi T.J., Daridov R. M., Lippard S. J. Structural and Spectroscopic Comparisons between( μ -Oxo)-and( μ -Hydroxo)bis( μ -carboxylato)iron( III) Complexes that Contain all oxygen Donorligands [J]. Inorg.Chem.,1999,38:4098
    [27]Yin L. Cheng P., Yao X. etal. Towards a model for the oxidized form of purple acidphosphatase: Crystal Structure and Magnetic properties of ligands [J]. J.Chem.soc.Dalton.Trans.,, 1997:2019
    [28]Kessissoglon D. P. Homo and mixed-valence EPR action trinuclear manganese complexes [J]. Coord Chem. Rev. 1999,186:837
    
    [29]Sammes P. G.,Yahioglu G. 1,10-phenanthzolin:Aversatice Ligand [J]. Chem. Soc.Rev.l994,23(5):327
    
    [30] 吴成泰. 冠醚化学 [M] . 北京:科学出版社, 1992:34
    [31]毛江高,倪嘉缵.中国稀土学报,1995,13:103
    [32]Schilt A. A. Analytical Applications of 1,10-phenanthzolin and related Compounds [M]. Oxford:PergauconPress,1967:27
    [33]Mastersvm Sharras C A, Murrayks, etal Synthesis, structure and magnetism of the oxalate-bridged chromium(Ⅲ) complex [NBu_4]_4[Cr(OX)_5].2CHCl_3 [J]. Acta. Chem. Scand ,1991,45(4):215
    [34]邵敏,李明星,程知萱.含氢键铜配合物的合成与晶体结构[J].化学研究与应用,2005,17(2):1970
    [35]张鹏,庞美丽,王永梅,等.含芳香稠环或杂环的光敏变色螺吡哺化合物的光谱性能及与DNA作用研究[J].高等学校化学学报,2002,(8):1530
    [36]李延团,张玉华,曾宪诚,等.氯冉酸根桥联的双核铬(Ⅲ)配合物的合成与磁性研究[J].四川大学学报(自然科学版),2001,(5):702
    [37]景志红,李延团,廖代正.对苯二甲酸根桥联的双核铬(Ⅲ)配合物的合成与磁性研究[J].应用化学,2001,18(2):100
    [38]Choi H. J., Sum M. R Synthesis, Crystal ,Structural and Properties of a 3-D Network Assembled by Nickel(Ⅱ) Macrocyclic Complex and Terephthalato Bridge [J]. Inorg. Chem., 1999,38:6310
    [39]B. Lferinga, W. F. Jager, B. Lange, J. Am. Chem. Soc., 1991, 113: 5468.
    [40]T. C. Bedard, J. S. Moove, J. Am. Chem. Soc., 1995, 117:10662.
    [41]T. R. Kelley et al, J. Am. Chem. Soc., 1994,116:3657.
    [42]Deeming A J. Comprehensive Organic metallic Chemistry. Pergamon Press [M], 1982,4:475
    [43]Bang E Eriksen J Monsted O. Structure Magnetic susceptibility and EPR spectra of a dimeric macrocyclic chrium(Ⅲ) complex bridged by a single carbonate Ligand [J]. Acta Chem. Scand, 1991,45(4):367
    [44]Masayassu I , Takako S 。Anisotropic aggregation of a 1,10-phenathroline dina clear chrium(Ⅲ) complex bridged by two L-tartrates in aqueous ,solution [J]. Faraday Trans, 1993,89(11):1773-1778
    [45]Ohba M, Okawa H. Synthesis and magnetism of multi-dimensional cyanide-bridged bimetallic assemblies [J]. Coordination Chemistry Reviews, 2000,198:313
    [46]Okawa H, F. Juba M. Structure and magnetism of cyanide-bridged bimetallic compounds: design of complex-based magnetic materials [J]. Bull. Chem. Soc..Jpn. 2002,75:1191
    [47]Ferlay S, Mallah T, Vaissermann J, Bartolome F, Veillet P, Verdaguer M. A chromium(Ⅲ) nickel(Ⅱ) cyanide-bridged ferromagnetic layered structure with corrugated sheets [J]. Chem. Common., 1996:2481
    [48]Kou H-Z, Jiang Y-B. Zhou B-C, Wang R-J. Cyano-bridged 2D Cu(Ⅱ)-Cr(Ⅲ) coordination polymers: Structure evidence for formation of a polymeric macrocyclic compound [J]. Inorg. Chem., 2004, 43(10):3271
    [49]Ohba M, Okawa H. Coordinalion chemistry reviews,2000, 198:313
    [50]Wang S, Garzon G, King C, etal Luminescent extended one-dimensional heterobimetallic chain compounds with relativistic metal-metal bonds synthesis ,crystal structure ,and spectroscopic studies of AuT_1(MTP)_2 and Au_2Pb(MTP)_4 (MTP=[CH_2P(S)Ph_2]) [J] .Inorg chem., 1989,28:4623
    [51]寇会忠,廖代正.一种设计实用分子铁磁体的有效构件——普鲁士蓝类配合物[J].无机化学学报,1999,15(2):141
    [52]Mallah. S , Thiebaons ,Verda Guerrn , etal High-Tc molecular-based magnets: ferromagnetic mixed-valence chrium(Ⅲ)-chrium(Ⅲ) cyanides with Tc at 240 and 190 kiln [J]. Science ,1993,262:1554
    [53]Vegged F C M, Van ,Verboom W ,Reinhoudt D N. Chem ,Rev ,1994 (94):279
    [54]徐筱杰,超分子建筑-从分子到材料[M].北京:科学技术文献出版社,2001,176
    [55]S. J. Lippard, J. M. Berg, Principles of Bioinorganic Chemistry [M]. University Science Books, California, 1994:321
    [56]D. W. Bruce, D. O. Hard, Eds. Inorganic Materials [M]. 2nd ed., John Wiley Sons, NewYork,1996, 245
    [57]R. M. Bosworth, H. J. Williams, D. E. Walsh, Phys. Rev [M], 1956:572.
    [58]A. N. Holden, B. T. Matthias, P. W. Anderson, et al., Phys. Rev, 1956, 102: 1463.
    [59]F. Barolo, R. G Pearson, Mechanism of Inorganic Chemistry [M]. Wiley, New York, 1967, 68
    [60]H. H. Schmidt, H. O. A. Hill, R Day, Physical Methods in Advanced Inorganic Chemistry [M], Inter science, London, 1986, 230
    [61]A. W. Adamson, F. Fleshier, Concepts of Inorganic Photochemistry [M]. Wiley Inter science, New York, 1975:354
    [62]F. Cordell, E. Touched, D. Whorled, Macromolecular-Metal Complexes [M]. Springer-Vela, Berlin, 1996:450
    [63]姜隆,卢文贵,冯小龙,等.大环金属铜(Ⅱ)、镍(Ⅱ)配合物的模板成与晶体结构[J].无机化学学报,2006,22(3):389
    [64]顾金忠,姜隆,梁钜红,等.氰根桥联三核异金属配合物的合成、晶体结构及磁性研究[J].无机化学学报,2006,22(8):1375
    [65]孔令艳,黄永清,陆喜红,等.三核锌配合物的合成及结构表征[J].无机化学学报,2006,22(8):1485
    [66]二维网状Cu(ntp)_2(H_2O)_4晶体的直接合成、晶体结构和热分解机理研究[J].无机化学学报,2006,22(6):995
    [67]陈志敏,杨颖群,李薇,等.超分子化合物[Cu(phen)(C_2O_4)H_2O]H_2O合成及结构[J].化学研究与应用,2006,18(6):712
    [68]李昶,何晓梅,李薇,等.配合物[CU_2(phen)_2][SiW_12O_40](H_2O)_7的合成、晶体结构及电化学分析[J].无机化学学报,2006,22(6):1072
    [69]沈小平,陈立庄.一维链状银配合物的合成及晶体结构[J].无机化学学报,2006,22(8):1487
    [1] Sunny J, Malaya K,Ramyz J, etal The biomimetic [Cr_3O(O_2CCH_2CH_3)_6(H_2O)_3]~+ decreases plasma cholesterol and triglycerides in rats: towards chromium-containing therapeutics [J]. JBIC ,1999,4:838
    [2] Mastersvm,Sharradca,Murrayks,etalSynthesis,structure and magnetism of the oxalates-bridged chromium (Ⅲ) complex [NBu_4~n]_4 [Cr_2(ox)_5].2CHCl_3 [J]. Dolton Trans, 1998:413
    [3] Takayukis,Takayoshis,Takafumiy, etal Heterodinuclear complexes containing d-and-f-block elements: synthesis structural characterization, and metal-metal interactions of novel chromium (Ⅲ)-lanthanide (Ⅲ) compounds bridged by oxalate [J]. Inorg Chem, 1998,37:4712
    [4] Kou H Z, Gao S, Li Y D, etal Characterization of cyanic-bridged Gd (Ⅲ)-Cr (Ⅲ) complexes with one-dimensional and Nan scaled square structures [J]. Inorg Chem,2002,41:4756
    [5] Ralfs,Arnd B, Horste, etal. Synthesis , crystal structure and magnetic properties of a ferromagnetic ally couple deflator- bridged din clear chromium (Ⅲ) complex with a substituted tetrahydrosalen derivative as ligand [J]. Inorg Chem, 1996,35:7493-7499
    [6] Vernon C G, Claire, Carl R, etal Synthesis, structure and ethylene polymerization behavior of Low valent β-decontamination chromium complexes [J]. Euro Inorg. Chem.,2001:1 895
    [7] 李新生,黄德友,林森,等.吡啶羧酸铬配合物的合成及其生物活性[J].南昌大学学报(理科版),2003,27(2):168
    [1]徐绍龄,徐其亨,田应朝,等.无机化学丛书[M].北京:科学出版社,1989:458
    [2]王尧宇,王欣,史启祯,等.铜(Ⅱ)与反式丁烯二酸根和2,2'一联吡啶配合物的研究[J].化学学报,2002,58(12):1596
    [3]尤长城,张曼,刘育.多胺修饰β-环糊精及其铜配合物与萘衍生物的包结配位作用[J].化学学报,2000,58(3):338
    [4]王尧宇,王欣,时茜,等.超价化合物的结构特征和反应活性[J].化学研究与应用,2000,12(5):471
    [5]王尧宇,时茜,高忆慈,等.铜(Ⅱ)与α,β-不饱和酸根形成的超分子配合物的合成、磁性、及晶体结构[J].化学学报,1999,57(5):557
    [1]王寿武,李宝龙,朱霞,等.氰根桥联超分子配位化学研究进展[J].化学世界,2004,3(1):154
    [2]于红梅,戴卫东,王寿武.杂多核氰根桥联配合物的研究进展[J].河北理工学院学报[J],2004,26(1):113
    [3]Miyasaka H, Leda H, Matsumoto N, etal. Structure and magnetic properties of the two-dimensional ferromagnetic (Net_4)[{Mn(salen)}_2Fe(CN)_6]: investigation of magnetic anisotropy on a single crystal [J]. Inorg Chem,2003,42:3509
    [4]袁爱华,沈小平,郁开北,陆路德,等.新型氰基桥联二维配位聚合物{[Fe(salen)]_2[Ni(CN)_4]}_n的合成、晶体结构和磁性质[J].化学学报,2003,61(10):1603
    [5]日本化学会.无机化学合成手册[M].北京:化学工业出版社,1998:308
    [6]金斗满,朱文祥.配位化学研究方法[M].北京:科学出版社,1996:29
    [7]陈彦国,廖展如.单核镍配合物的合成、表征和性质[J].应用化工,2000,29(4):19
    [8]Dows D A, Haim A, Willmar W K,etal. Infra-Red spectroscopic detection of bridging cyanide groups [J]. Inorg Nuclei Chem, 1961,21 (4):33
    [9]Shriver D F, Shriver S A, Anderson S E. E.Ligand field strength of the nitroscogen end of cyanide and structures of cubic cyanide polymers [J]. Inorg Chem,1965,25(4):725
    [1]高恩庆,唐金魁,冷雪冰,等.三维氢键超分子化合物[H_3cth][Fe(CN)_6].3H_2O的合成与结构[J].高等学校化学学报,2000,21(5):663
    [2]寇会忠,周北川.氰根桥连配合物的结构与研究[J].无机化学学报,2004,20(5):497
    [3]Bodie E.Douglas.无机合成[M](第十八卷).488
    [4]曹惠民译.无机化学合成手册[M].北京:化学工业出版社,1998:310

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700