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Cluster-based Magnetic Porous Coordination Polymers

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Chinese Journal of Structural Chemistry 2009年第11期28卷 1349-1358页

作者：项生昌王欣胡胜民盛天录 State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of MatterThe Chinese Academy of Sciences

The creation of a porous magnet is a long-sought academic goal since magnetism and porosity are hostile to one another. While long-range magnetic ordering needs spin carriers of short separation through short bridges, porosity relies on the use of extended connecting ligands. Here, we will give a survey of the cluster-based magnetic porous coordination polymers, i.e., 0-D MPCPs, according to their functional subunits：（1） nanoporous spin crossover materials with single metal nodes; （2） metal-radical approach with rigid organic radical ligands and single metal nodes; （C） PCPs with rigid organic ligands and metal oligomer nodes; （D） PCPs with metal complex linkers and polymetal cluster nodes; （E） PCPs with organo-polymetal cluster linkers and single metal nodes. The assembly from clusters can provide a reasonable route to resolve the hostility between magnetism and porosity. This assembly’s merits are obvious： the pore benefits from the big cluster according to ＂Scale Chemistry＂, and the functional framework inherits interesting physical properties from the clusters with a large ground spin S.

关键词： magnetism porosity coordination polymers cluster amino acids citrate

Hydrothermal Synthesis and Crystal Structure of a Square Grid Coordination Copper(II) Polymer from 1,4-Bis(imidazole-1-ylmethyl)benzene

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Chinese Journal of Structural Chemistry 2006年第1期25卷 85-89页

作者：李涛胡胜民李志华杜少武 State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter The Chinese Academy of Sciences Fuzhou Fujian 350002 ChinaGraduate School The Chinese Academy of Sciences Beijing 100039 China) State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter The Chinese Academy of Sciences Fuzhou Fujian 350002 China

The title compound [Cu（bix）2（NO3）z·H2P]n 1 （bix = 1,4-bis（imidazole-1-ylme-thyl） benzene） has been synthesized by hydrothermal method. Its crystal structure is of monoclinic, space group P1^- with a = 8.3075（13）, b = 9.4725（13）, c = 10.0192（13） A, α = 91.088（4）, β = 104.063（6）, γ = 101.88（1）, V = 746.5（3） A^3, Z = 1, C28H30N10O7Cu1, Mr = 682.16, Dc = 1.518 g/cm^3, μ = 0.796 mm^-1, F（000） = 353, the final R = 0.0535 and wR = 0.0996 for 2921 observed reflections with I 〉 2σ（I）. Each bix ligand binds two Cu（Ⅱ） ions to form a 2-D（4,4） square grid layer, which is connected by hydrogen bonds showing large channels occupied by solvated water molecules and nitrate anions.

关键词： hydrothermal method copper(Ⅱ) square grid crystal structure

Hydrothermal Synthesis and Crystal Structure of a New Phosphonate:{[Cu(1,10-phen)]_2-(H_2O_3PCH_2C_6H_4C_6H_4CH_2PO_3H)2-(HO_3PCH_2C_6H_4C_6H_4CH_2PO_3H)}_n

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Chinese Journal of Structural Chemistry 2004年第10期23卷 1107-1110页

作者：傅瑞标吴新涛胡胜民王龙胜 State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter The Chinese Academy of Sciences Fuzhou Fujian 350002 China

A new stepping chain {[Cu(1,10-phen)]2(H2O3PCH2C6H4C6H4CH2PO3H)2(HO3P- CH2C6H4C6H4CH2PO3H)}n 1 (C66H60Cu2N4O18P6) has been hydrothermally synthesized and charac- terized by single-crystal X-ray diffraction. It belongs to monoclinic, space group C2/c with a = 25.6114(4), b = 18.3781(2), c = 16.5180(3) ? b = 124.0610(10)? V = 6441.00(17) ?, Z = 4, Dc = 1.557 g/cm3, m(Mo-Ka) = 0.887 mm-1, F(000) = 3104, the final R = 0.0853 and wR = 0.1676 for 5585 independent reflections.

关键词： hydrothermal synthesis single crystal phosphonate

Two New Coordination Polymers Assembled with a Functionalized Ligand:Syntheses and Crystal Structures

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Chinese Journal of Structural Chemistry 2012年第1期31卷 115-121页

作者：袁宁盛天录胡胜民傅瑞标吴新涛 State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of MatterChinese Academy of Sciences Graduate University of Chinese Academy of Sciences

Two new transition-metal organic coordination polymers [M（mna）2]（M = Cd（1）,Zn（2）;mna = 2-mercaptonicotinic anion） have been hydrothermally synthesized and structurally characterized by single-crystal X-ray diffraction along with IR and elemental *** 1 is generally a one-dimensional linear structure bridged through the sulfur donor of mna ligand,while 2 is a one-dimensional zigzag chain ligated via the oxygen donor of mna *** compounds further result in three-dimensional structures via intermolecular π...π stacking interactions and/or hydrogen bonding *** two compounds were structurally determined by single-crystal X-ray *** 1 crystallizes in monoclinic space group P21/c with a = 3.730（3）,b = 13.973（12）,c = 12.380（11） ,β = 97.953（18）°,V = 639.0（10） 3,Z = 2,CdC12H8O4N2S2,Mr = 420.72,Dc = 2.187 g/cm3,F（000） = 412,Rint = 0.0252,T = 293（2） K,μ = 2.052 mm？1,the final R = 0.0269 and wR = 0.0586 for 1377 observed reflections with I 2σ（I）.Complex 2 belongs to monoclinic space group P21/c with a = 13.376（2）,b = 12.8429（14）,c = 7.4856（10） ,β = 96.190（10）°,V = 1278.5（3） 3,Z = 4,ZnC12H8O4N2S2,Mr = 373.69,Dc = 1.941 g/cm3,F（000） = 752,Rint = 0.0414,T = 293（2） K,μ = 2.264 mm？1,the final R = 0.0418 and wR = 0.0966 for 2396 observed reflections with I 2σ（I）.

关键词： zinc cadmium crystal structure 2-mercaptonicotinic acid hydrothermal reaction

溶剂热法合成新型锑硒化合物[M^1(C_4H_(13)N_3)_2]_n[M^2Sb_2Se_5]_n(M^1=Mn、Co,M^2=Zn、Cd)及结构

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中国科学：化学 2011年第4期41卷 726-731页

作者：姜浩王欣盛天录胡胜民傅瑞标温跃红沈超君袁宁吴新涛结构化学国家重点实验室中国科学院福建物质结构研究所福州350002

以二乙烯三胺为模板剂,通过溶剂热法制备了一种新型有机无机杂化锑硒化合物:[M1(C4H13N3)2]n[M2Sb2Se5]n(M1=Mn、Co,M2=Zn、Cd).相比传统的有机无机杂化锑硒化合物,过渡金属Zn和Cd参与了这种化合物主框架的构建,使化合物的主框架由传统... 详细信息

以二乙烯三胺为模板剂,通过溶剂热法制备了一种新型有机无机杂化锑硒化合物:[M1(C4H13N3)2]n[M2Sb2Se5]n(M1=Mn、Co,M2=Zn、Cd).相比传统的有机无机杂化锑硒化合物,过渡金属Zn和Cd参与了这种化合物主框架的构建,使化合物的主框架由传统的SbSex单元转变为Zn(Cd)SbSe5的配位单元.据我们所知,这是第一次合成出Zn和Cd参与SbSex骨架配位的有机无机杂化锑硒化合物.同时,由于结构中CdSe4和ZnSe4单元的存在,使得该化合物表现出荧光性质.这种化合物的出现,使得我们有可能通过相同的途径合成出一系列具有该类型结构特征,在发光领域有潜在应用前景的新型锑硒化合物.

关键词：二乙烯三胺模板剂溶剂热有机无机杂化锑硒化合物主框架发光

Two New Inclusion 1,4-Butylenediphosphonates with 3D Hydrogen-bonded Frameworks

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Chinese Journal of Structural Chemistry 2004年第8期23卷 855-861页

作者：傅瑞标吴新涛胡胜民杜文新张建军 State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter The Chinese Academy of Sciences Fuzhou Fujian 350002 China

Two new inclusion 1,4-butylenediphosphonates with three-dimensional hydrogen- bonded frameworks have been synthesized and determined by single-crystal X-ray diffraction. In compound 1, the two-dimensional cationic substructures interpenetrate into the anionic framework, and in compound 2, the cations are encapsulated in the three-dimensional framework. Crystal 1 (C14H24N2O8P2) belongs to triclinic, space group P?with a = 9.4645(2), b = 9.6490(2), c = 11.9479(3) ? = 79.7420(10), b = 73.5650(10), = 63.8420(10), V = 937.55(4) 3, Z = 2, Mr = 410.29, Dc = 1.453 g/cm3, m(MoKa) = 0.276 mm-1, F(000) = 432, the final R = 0.0465 and wR = 0.1304 for 3274 independent reflections. Crystal 2 (C18H26N2O10P2) is of monoclinic, space group P21/c with a = 9.7069(12), b = 16.227(2), c = 6.9339(9) ? b = 98.834(3), V = 1079.2(2) ?, Z = 2, Mr = 492.35, Dc = 1.515 g/cm3, m(MoKa) = 0.261 mm-1, F(000) = 516, the final R = 0.0611 and wR = 0.1162 for 1871 independent reflections.

关键词： crystal structure 1 4-butylenediphosphonates hydrogen-bonded frameworks

Three New Zn(Ⅱ)/Cd(Ⅱ) Coordination Polymers Constructed with 2-Mercaptonicotinic Acid and 1,2-Di(4-pyridyl)ethylene: Syntheses and Structure Analysis

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Chinese Journal of Structural Chemistry 2013年第1期32卷 23-32页

作者：杨鑫傅瑞标胡胜民黄艺辉盛天录吴新涛 State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Graduate University of Chinese Academy of Sciences

Three new Zn（Ⅱ）/Cd（Ⅱ） coordination polymers based on 2-mercaptonicotinic acid （H2mna） with 1,2-di（4-pyridyl）ethylene （dpe） introduced as a bridging ligand have been synthesized via hydrothermal method and structurally characterized by single-crystal X-ray diffraction as well as elemental analysis and IR. As reported in this paper, [Zn2（dpe）0.5（mna）2] （1） can be classified as a two-dimensional layer structure in which the 1D chain composed of Zn（Ⅱ） and mna ligands is bridged by dpe ligands, while the complex named [Zn4（dpe）4（mna）4] （2） is a tetra-nuclear cluster compound. These two compounds are further extended to three-dimensional structures by hydrogen bonds along with C–H…π and π…π interactions. Compound 3 with general formular [Cd2（dpe）0.5（mna）2]·H2O belongs to a three-dimensional porous structure in which the 2D metal layers formed by the coordination of Cd（Ⅱ） and mna ligands are connected with the bridging of dpe ligands.

关键词： 2-mercaptonicotinic acid (H2mna) 1 2-di(4-pyridyl)ethylene (dpe) zinc cadmium

A 2D Layered Thiostannate: Synthesis and Crystal Structure of [tmdpH_2]Sn_3S_7

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Chinese Journal of Structural Chemistry 2010年第2期29卷 260-264页

作者：王欣盛天录项生昌胡胜民傅瑞标吴新涛 State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of MatterChinese Academy of Sciences Graduate School of the Chinese Academy of Sciences

A new thiostannate,[tmdpH2]Sn3S7 1（tmdp = 4,4＇-trimethylenedipiperidine）,has been synthesized under solvothermal conditions and characterized by elemental analysis,IR spectroscopy,and single-crystal X-ray diffraction *** 1,the Sn3S4 secondary incomplete cubane-like building units are bridged by μ2-S atoms to form Sn12S12 rings which are then joined parallelly to the [001] plane,giving the final 2D（Sn3S7^2-）n layer of（6,3） *** layers are stacked along the c axis so that 24-membered ring channels are generated,in which the organic cations are *** compound crystallizes in monoclinic,space group C2/c,with a=23.052（3）,b=13.4039（12）,c=18.412（2）A,β=120.112（4）°,V=4921.3（9）A^3,C13H28N2S7Sn3,Mr=792.86,Z=8,Dc=2.140 g/cm^3,F（000）=3056,μ=3.619 mm^-1,the final R=0.0488 and wR=0.1125 for 4607 observed reflections with I〉2σ（I）.

关键词： thiostannate tmdp crystal structure 2D layer (6 3) network

Synthesis, Crystal Structure and Cubic Order NLO Property of Square Compound [PPh_4]_2[Ni(CN)_4Cu(PPh_3)_2]_2·2CH_3OH

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Chinese Journal of Structural Chemistry 2013年第1期32卷 77-81页

作者：马骁胡胜民谭春红盛天录吴新涛 State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Graduate School of the Chinese Academy of Sciences

A new tetranuclear cyanide-bridged complex [PPh4]2[NiⅡ（CN）4CuⅠ（PPh3）2]2·2CH3OH （[PPh4]＋ = tetraphenylphosphine cation, PPh3 = triphenylphosphine） 1 has been synthesized and characterized by IR spectroscopy, elemental analysis, electronic absorption spectra and single-crystal X-ray diffraction. This complex crystallizes in triclinic, space group Pí with a = 10.910（5）, b = 15.777（7）, c = 18.275（8）, α = 68.752（12）, β = 79.776（13）, γ = 81.400（14）°, NiCuC65H50N4OP3, Mr = 1122.25, V = 2873（2）3 , Z = 2, Dc = 1.293 g/cm3, F（000） = 1156, μ = 0.826 mm-1, the final R = 0.0755 and wR = 0.2155 for 7324 observed reflections （I 2σ（I））. The title compound exhibits a discrete square tetranuclear structure and a cubic order NLO property.

关键词： cyanide-bridged NLO crystal structure