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    Steric Structures of Complexes with Coordination Number 4
    四配位配合物结构的讨论
    Many of them are tetradentate ligands which could coordinate with metals by their four binding sites, especially the ligands condensed with salicylaldehyde and substituted chiral diamine.
    已知的手性席夫碱配体有多种类型,主要是能与金属形成O,N,N,O-四配位配合物的四齿席夫碱配体,尤其是水杨醛与取代的手性二胺缩合形成的配体。
    Synthesis of Seven coordinate Na 3 Hg Ⅱ(edta)Cl ·6H 2O and Investigation of Its Structure
    七配位配合物Na_3〔Hg~Ⅱ(edta)Cl〕·6H_2O的合成与结构的研究
    Two Coordination Compounds Using Semicarbazide (SCZ) as Bidentate Ligands: [Ni(SCZ)_3](NO_3)_2 and Cu(SCZ)_2Cl_2
    氨基脲双齿配位配合物[Ni(SCZ)_3](NO_3)_2和Cu(SCZ)_2Cl_2的研究(英文)
    However, in the two zinc complexes with EDTB, the zinc ion is six-coordinated by six nitrogen atoms from one molecule of EDTB, and the coordination polyhedron can be described as a distorted octahedron.
    乙二胺上的两个N原子、四个苯并咪唑上各有一个N原子及两个硝酸根的四个O原子与Ln(Ⅲ)离子配位。 EDTB与锌形成六配位配合物,乙二胺上的两个N原子、四个苯并咪唑上各有一个N原子与Zn(Ⅱ)离子配位,形成畸变八面体结构。
    The complex formed a three-dimensional network supramolecular. For [Dy(HL)(phen)(NO3)(H2O)2]. H2O monocrystal, the Dy atom was nine-coordinated by linking to one tridentate H3L ligand, one bidentate phen, one bidentate nitrate and two water molecule.
    镝配合物[Dy(HL)(phen)(NO_3)(H_2O)_2]·H_2O的晶体则有所不同,它是由2-羰基丙酸水杨酰腙、1,10-菲啰啉、硝酸根和两个水分子构成的9配位配合物,晶格中还存在一个游离的水分子。
    1. Three-coordinated complex of [~n-Bu4N][Hg(PhSe)_3] was obtained under nitrogen atmosphere and characterized by X-ray crystal structure analysis, IR spectra, H-NMR spectra and TG-DTA technique.
    1.在氮气保护条件下合成了三配位配合物[~n-Bu_4N][Hg(PhSe)_3],并用X射线单晶衍射分析、红外光谱、~1H-NMR谱和差热热重分析进行了表征。
    We have found the complexes of 14~16 are mononuclear, five coordinated.
    发现配合物16与14,15相同均是单核、五配位配合物。
    In this paper some mixed ligand complexes of rare earth with 1,10-phenanthroline and trifluoroacetic acid were synthesized in aquo-organic solvent. The composition of complexes is Ln(CF3COO)3·(Phen)3·nH2O.
    本文在含水溶剂中合成得到稀土三氟醋酸盐与三份邻菲罗啉配位的配合物,确定其组成为Ln(CF_3COO)_3·(Phen)_3·nH_2O.
    A series of six-coordinated complexes was prepared in solution by reaction of para-substituted meso-tetraphenylporphinatoiron (Ⅱ) nitrosyl (abb. as [T(p-NO_2)PP]Fe (Ⅱ) (NO)) with some organic bases. The factors affecting the stability of title comphxed were studied.
    用有机碱与亚硝酰基·四(对-硝基)苯基卟啉铁(Ⅱ)反应制备了系列六配位配合物(简称[T(p-NO_2)PP]Fe(Ⅱ)(NO)(B))。
    The copper (Ⅱ)is four-coordinated in complex,three are intramolecular N→Cu of imine N atom and three O-Cu of phenolic O atom,of carbonyl O and H2O,respectively.
    其Cu原子形成四配位配合物,分子内中心原子分别形成亚胺的N→Cu,羟基的O-Cu,酚氧原子的O-Cu以及水的配位O→Cu。
    For the Mn(Ⅱ), Ni(Ⅱ) and Zn(Ⅱ) complexes, the Schiff base, in its thioketo form, coordinates to metal ions via carboxylato oxygen, thioketo enethiolate sulphur and azomethine nitrogen, producing 1∶2 complexes of formula .
    Mn(Ⅱ )、Ni(Ⅱ )、Zn(Ⅱ )配合物中芬布芬缩二氨基硫脲为硫酮式 ,通过甲亚胺基氮原子、羧酸根氧原子和硫代羰基硫原子向金属配位 ,形成 1∶2的六配位配合物 [M(HL) 2 ].
    A luminescence five-coordinated copper(Ⅰ) complex of [Cu(4′-Phtpy)(PPh_3)_2](BF_4) has been prepared by the reaction of [Cu(MeCN)_2(PPh_3)_2](BF_4) and 4′-Phtpy (4′-Phtpy = 4′-phenyl-2,2′:6′, 2″-terpyridine) at room temperature.
    由[Cu(MeCN)2 (PPh3)2 ](BF4 )和 4′ 苯基 2,2′:6′,2″ 三联吡啶(4′ Phtpy)在室温下反应,合成了一个新颖的具有光致发光性能的五配位配合物[Cu(4′ Phtpy)(PPh3)2 ](BF4 ).
    At 343K only the six coordinated complex is found in the product, it's signal appears at 48.2ppm.
    最后在343K,产物中只有六配位的配合物存在,其信号出现在48.2ppm。
 

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