让私人银行飞

私人银行,是专门针对富人进行的一种私密性极强的投融资服务,有人将其称为“从摇篮到坟墓的金融服务”。瑞信最新发布的《全球财富报告》显示,中国已经成为仅次于美国及日本的全球第三大财富来源地,并领先欧洲最富裕的国家法国达35％。私人银行业务的巨大发展空间由此可见一斑。 发展业绩有目共睹 2007年3月20日,中国银行私人银行宣告成立,拉开了中国顶尖财富管理服务的序幕。转眼4年时间过去,尽管存在诸多制约,这个市场的发展仍然有目共睹。工商银行、招商银行、     

气相色谱仪的两种液体样品自动进样器的兼容设计与研制

设计和构建了多轴多模式、闭环伺服控制系统的研发平台,实现了用于气相色谱仪的不同结构的两种液体自动进样器的并行设计与研制。基于兼容与互换的思路,开发出一体化嵌入式控制驱动模块,采用相同的直流电机、编码器,电气与机械接口统一标准,实现了上述组件在两种机型间的直接代换。研制的标准型110个样品位和平台型40个样品位两种液体自动进样器,与气相色谱仪联机,采用1μL手动进样针,对于0.5μL十六烷-异辛烷标准液体样品,6个不同瓶位连续6次进样测试,重复进样的信号峰面积RSD分别为1.1%和1.5%,取0.1,0.3,0.5,0.7和0.9μL进样,峰面积与进样量的线性相关系数为0.9947。     

Synthesis and Crystal Structure of a New Zn(Ⅱ) Complex Exhibiting Strong Luminescence

The title complex,[Zn(ip)2(H2O)2][ZnCl4]·H2O·2DMF 1(ip=imidazo[4,5-f][1,10] phenanthroline),has been synthesized via the slow evaporation of concentrated reaction solution at room temperature.It was characterized by single-crystal X-ray diffraction.Crystal data for C32H36Cl4N10O5Zn2:white prism,0.17mm×0.15mm×0.10mm,monoclinic,space group P2/c,a=11.928(8),b=9.868(6),c=16.520(11),β=104.879(12)°,V=1879(2)3,Z=2,Mr=913.25,Dc=1.614 g/cm3,F(000)=932,μ=1.616 mm-1,λ(MoKα)=0.71073,GOOF=1.045,R=0.0710 and wR=0.1755 for 3055 observed reflections with Ⅰ2σ(Ⅰ).X-ray diffraction study reveals that the title complex has an interesting 3D architecture via hydrogen bonding interactions and π-π interactions.The IR,TGA,XRD and luminescent properties of complex 1 were also studied.     

Metal-induced Coordination Networks Using a C_(2v)-based Hexacarboxylate Ligand:Syntheses,Structures and Properties

Metal-organic frameworks(MOFs), consisting of metal, anion and organic ligands, have attracted much attention. The structure of MOFs is affected by various factors. To explore the effects of metal ions, we synthesized six complexes, namely {[Me_2NH_2][Zn_4(H_2L)(L)]·2 H_2O·2 DMF}_n(1), {[Me_2NH_2]_2[Cd_2(L)]·2H_2O}_n(2), {[Me_2NH_2]_2[Ca_3(L)(μ-OH)_2(DMF)_2]·2H_2O}_n(3) and {[Me_2NH_2]_2[M_2(L)(μ-OH)]· H_2O·2DMF}_n(M = Co, 4; Ni, 5; Mn, 6), from a C_(2v)-based hexacarboxylate ligand([1,1';4',1']terphenyl-3,5,2',5',3',5'-hexacarboxylic acid(H_6L)) using metal-induced strategy. These MOFs were thoroughly characterized by single-crystal and X-ray diffraction, elemental analysis, Fourier-transform infrared spectra(FTIR) and photoluminescence.     

管住“魔鬼”

2011年9月24日,瑞士联合银行（以下简称＂瑞银＂,UBS）宣布,董事会接受CEO奥斯瓦尔德辞职的决定。奥斯瓦尔德是在为此前的违规交易事件承担责任。由于员工阿多搏利进行了未授权交易,瑞银预计将损失23亿美元。在金融行业,那些逃避银行内部监控进行违规交易的交易员被冠以＂魔鬼交易员＂的称号。然而,瑞银丑闻暴露的不仅仅是这一个＂魔鬼＂,而是一系列的银行操作风险。     

Synthesis and Structure of a New Coordination Polymer Based on Indium and 1,4-Benzenedicarboxylate

A new coordination polymer {[In(bdc)(OH)]·4H2O}n(H2bdc=1,4-benzenedi-carboxylic acid) has been synthesized through hydrothermal conditions,and was characterized by X-ray single-crystal diffraction and other measurements.The complex crystallizes in the orthorhombic system,space group Imma with a=18.3621(13),b=7.1932(5),c=11.8278(8),V=1562.24(19)3,Z=4.Dc=1.565g/cm3,Mr=368.00,F(000)=728,μ(MoKα)=1.542 mm-1,S=1.019,R=0.0468 and wR=0.1326 for 884 observed reflections(2σ(Ⅰ)).The title compound represents a 3-D framework containing four kinds of tunnels in different shapes and sizes.     

揭秘VX神经毒剂

神经性毒剂属有机磷或有机磷酸酯类化合物,其主要通过不可逆性地抑制乙酰胆碱酯酶的作用导致乙酰胆碱的过度积累,从而产生特征性神经剂中毒的现象。对神经毒剂进行了简单介绍,概述了VX神经毒剂的结构、毒性及防治。     

便携式气相色谱仪共用开发平台中多功能一体化控制器模块的研制

基于整体便携式气相色谱仪共用开发平台的设计理念,研制出了多功能一体化控制器模块.模块包括控制器、功率驱动组件和信号采集组件,直接嵌入到便携式气相色谱仪中.经试验考核,色谱柱温度波动不高于±0.1℃,60℃/min速率升温波动的RSD低于0.15%,进样口和检测器温度波动不高于±0.1℃,柱压不高于±0.16 KPa.以浓度为1 mg/m3的苯标准样品连续6次自动抽取1 m L样品进样分析,定性和定量重复性偏差RSD分别为0.1%和4.6%(峰高),温湿度试验为0~40℃和95%,振动试验(无运输包装)位移为25.4 mm、加速度为1.5 g,以频率5~200~5 Hz正弦波振动与XYZ轴向振动,试验结果正常.模块应用到3种新型仪器中效果理想,满足现场及野外应用要求,具有通用、坚固、体积小和功耗低等特点.     

Two-dimensional Supramolecular Structure of a Mercury（Ⅱ） Iodide Complex with Organosulfide

A mercury（Ⅱ） iodide complex with organosulfide [Hg（pymt）（pymtH）I] 1 （pymt = the anion of pyrimidine-2-thiolate） has been synthesized by slow evaporation of the solution at room temperature and structurally characterized by single-crystal X-ray diffraction. Basic ideas and data collected are given. X-ray diffraction analysis reveals that complex 1 is mononuclear. Crystallographic data： C8H7HgIN4S2, Mr = 550.79, monoclinic system, space group P21/c, a = 11.218（4）, b = 9.551（3）, c = 15.877（4） A^°, β = 129.697（15）°, V = 1308.9（7） A^°^3, Z = 4, Mr = 550.79, Dc = 2.795 g/cm^3, F（000） = 995, μ（MoKa） = 14.415 mm^-1, 2（MoKa） = 0.71073 A^°, T= 293（2） K, 2θmax = 54.9°, GOOF= 1.053, the final R = 0.0310 and wR = 0.0742 for 2547 observed reflections with I 〉 2σ（I） （refinement on F^2）. Complex 1 is connected through hydrogen bonds to give a one-dimensional supramolecular chain structure. Furthermore, π-π interactions are also found between the pyrimidine rings with the center-to-center distances of 3.439（4） and 3.603（4） A^°, so complex 1 expands the chains into a two-dimensional network.     

Synthesis and Crystal Structure of a 2-D Hydrogen-bonded Supramolecular Network {[Cu_4(OH)_4(2,2'-bpy)_4(bqdc)]·2ClO_4}_n

The title compound {[Cu4(OH)4(2,2'-bpy)4(bqdc)]·2ClO4}n 1 (bqdc = 2,2'-biquino- line-4,4'-dicarboxylic acid) has been synthesized by hydrothermal method. Its crystal structure is of triclinic, space group P1 with a = 7.6561(5), b = 12.4652(8), c = 15.7501(10) , α = 80.0480(10), β = 87.7900(10), γ = 74.0800(1)o, V = 1423.65(16) 3, Z = 2, C30H23ClN5O8Cu2, Mr = 744.06, Dc = 1.736 g/cm3, μ = 1.651 mm─1, F(000) = 754, the final R = 0.0421 and wR = 0.1163 for 4973 observed reflections with I > 2σ(I). In 1, tetra-copper chair-like clusters of [Cu4(OH)4(2,2'-bpy)4]4+ are connected by bqdc ligands to form one-dimensional chains, which are further connected by hydrogen bonds to generate a two-dimensional supramolecular network .