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Synthesis and crystal structure of a novel multimodal ligand, 6,6'-bis(2-(di(pyridin-2-yl)methylene)-1-methylhydrazinyl)-2,2'-bipyridine, and its copper(I) complex, {[Cu3L2](PF6)3° 3H2O} (1)
dipyridyl ketone metal complexes N-donor ligands
2010/12/3
The single crystal X-ray structure of the novel multimodal ligand 6,6'-bis(2-(di(pyridin-2-yl)methylene)-1-methylhydrazinyl)-2,2'-bipyridine, C34H28N10 (L), was determined at 120 (2) K. The ligand pos...
Synthesis and crystal structure of a novel multimodal ligand, 6,6'-bis(2-(di(pyridin-2-yl)methylene)-1-methylhydrazinyl)-2,2'-bipyridine and its copper(I) complex, {[Cu3L2](PF6)3?3H2O} (1)
Bipyridine derivatives hydrazone dipyridyl ketone metal complexes
2010/10/19
The single crystal X-ray structure of the novel multimodal ligand 6,6’-bis(2-(di(pyridin-2-yl)methylene)-1-methylhydrazinyl)-2,2’-bipyridine, C34H28N10 (L), was determined at 120 (2) K. The ligand pos...
铜离子催化DPKA关环反应及其潜在应用（CuⅡ-induced Ring-formation Reaction of Di-pyridylketone Azine and Its Potential Application）
二吡啶酮肼合物 离子识别 荧光 铜离子
2010/8/18
铜离子催化的氧化关环有机反应，用于选择性荧光探测金属铜离子的存在。晶体结构和光谱分析表明,在DPKA的乙腈/水混合溶剂中，引入铜离子可以促使苯并三氮唑类荧光化合物(2)的形成，该反应可以使得溶液的荧光明显增强。而且在滴定溶液里，引入Cu2+螯合剂EDTA，并不能使得溶液的荧光减弱，表明荧光是由有机物2发射的。同时，其他金属离子的引入并不能产生荧光，而且干扰离子的存在也不能使得荧光光谱发生显著改变，...
Electrochemical Investigation of Interactions between Potential DNA Targeted Compounds, 2,4-Di- and 2,3,4-Trisubstituted Benzimidazo[1,2-a]pyrimidines and Nucleic Acid
Electrochemical Investigation Interactions Potential DNA Targeted Compounds 2,4-Di- and 2,3,4-Trisubstituted Benzimidazo[1,2-a]pyrimidines Nucleic Acid
2010/9/17
The electrochemical aspects of interactions between DNA and two organic compounds are discussed herein. Potential DNA targeted compounds, 2-methyl-4-phenyl-benzo[4,5]imidazo[1,2-a]pyrimidine (C1) and ...
Preparation, Characterization, and Potentiometric Titrations of Some New Di-[3-(3-alkyl/aryl-4,5-dihydro-1H-1,2,4-triazol-5-one-4-yl)-azomethinphenyl] isophthalate/terephthalate Derivatives
4,5-Dihydro-1H-1,2,4-triazol-5-one Schiff base acidity potentiometric titration acetylation
2010/4/16
-Alkyl(Aryl)-4-amino-4,5-dihydro-1H-1,2,4-triazol-5-ones (2) reacted with di-(3-formylphenyl) isophthalate (3) and di-(3-formylphenyl) terephthalate (6) to afford the corresponding 6 novel di-[3-(3-al...
Synthesis and Antimicrobial Evaluation of Novel Di-triazoles and 4-Arylidene Amino 4,5 Dihydro-1H-[1,2,4] triazole-5-one Derivatives
Triazole-5-one, Schiff base, antimicrobial activity, X-ray
2010/4/16
A series of novel di-[3(thiophen-2-yl-methyl)-4,5-dihydro-1H- [1,2,4]triazole-5-one-4yl]n-alkanes (2a-h) were obtained by the reaction of N'-1-ethoxy-2-thiophen-2-yl-ethylydene hydrazino carboxylic ac...
Di-O-methyl ethers of (-)-agatharesinol,(-)-sugiresinol, (+)-nyasol和(+)-tetrahydronyasol的全合成研究
合成 di-O合成 di-O-methylethers of (-)-agatharesinol (-)-sugiresinol (+)-nyasol (+)-tetrahydronyasol
2007/12/19
摘要 本文报道了以一种新的方法高产率合成了di-O-methyl ethers of (-)-agatharesinol(1b), ,(-)-sugiresinol(2b), (+)-nyasol (3b)and(+)-tetrahydronyasol (4). 同时，通过首次对(+)-3b 和 (+)-4的合成对(+)-3a的绝对构型进行了确证.
专著信息
书名
Synthesis, Structural Characterizations and Magnetic Properties of a Series of Mono-, Di- and Polynuclear Manganese Pyridinecarboxylate Compounds,
语种
英文
撰写或编译
作者
D. Huang,W. Wang,X. Zhang,C. C...
期刊信息
篇名
Poly[mercury(Ⅱ)-mu-4-4'-bipyridine-di-mu-bromo]
语种
英文
撰写或编译
撰写
作者
L.Pan,N.W.Zheng etal
第一作者单位
刊物名称
Acta Cryst
页面
1999，Ｃ55，343
出版日期
1999年
月
日
文章标识(ISSN)
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Organotin(IV) complexes n-butylhydrogen phthalate spectral characterization biological activity
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Di-(1, 3, 8) and triorganotin(IV) complexes (2, 5, 7) with the general formula RnSnL4-n, where R = Me, Et, n-Bu, n-Oct, Ph, and Bz, and L = the n-C4H9OCOC6H4COO- monoanionic ligand have been synthesiz...
Mono-, Di- and Trinuclear Copper(II) Complexes of a Schiff Base Ligand, 2-{(E)-[(6-{[(1E)-(2-hydroxyphenyl)methylene]amino}pyridin-2-yl)imino]-methyl}phenol
Schiff bases, mono- di- and trinuclear copper(II) complexes
2010/4/16
A Schiff base ligand, 2-{(E)-[(6-[(1E)-(2-hydroxyphenyl) methylene]amino}-pyridin-2-yl)imino]-methyl} phenol (H2PySAL), was prepared by condensation of 2,6-diaminopyridine and salicylaldehide in EtOH....
Synthesis and Spectral Characterisation of Chloro Organotin(IV) di[3(2`-hydroxyphenyl)-5-(4-substituted phenyl) Pyrazolinates]
Organotin(IV) pyrazolinates Sn NMR
2010/4/19
Chloro organotin(IV) dipyrazolinates of the type RSnCl(C15H12N2OX)2 [where C15H12N2OX = 3(2'-Hydroxyphenyl)-5(4-X-phenyl)pyrazoline {where X = H (a); CH3 (b); OCH3 (c); Cl (d) and R = Me, Prn and Ph] ...
Synthesis, Characterization, Crystal Structure and Thermal Behavior of N'-(4-chlorobenzoyl)-N,N-di-n-butylthiourea and Its Nickel Complex
Thioureas synthesis X-ray structure thermal behavior benzoylthiourea
2010/4/19
We report the synthesis, structural characterization and thermal behavior of N'-(4-chlorobenzoyl)-N,N-di-n-butylthiourea (HL) and its nickel complex (NiL2). Some physical properties of the prepared co...
1H, 13C, 119Sn NMR, Mass, Mössbauer and Biological Studies of Tri-,Di- and Chlorodiorganotin(IV) Carboxylates
1H 13C 119Sn NMR Mass Mö ssbauer Biological Studies
2010/4/21
The reaction of 2-[(2,3-dimethylphenyl)amino]benzoic acid (HL) with tri- and diorganotin(IV) chlorides yielded complexes of the type R3SnL and R2SnL2 (R = n-C4H9, C6H5, C6H5CH2, n-C8H17). The compound...
Flow Injection Extraction - Spectrophotometric Determination of Bismuth with Di-(hydrogenated tallow alkyl) dimethylammonium Chloride
Extraction Flow-Injection Bismuth Di-(hydrogenatedtallowalkyl)dimethylammonium chloride
2010/4/22
Bismuth(III) (0-25 m g/ml) is determined spectrophotometricaly at 513 nm after extraction into dichloromethane of the ion associate di-(hydrogenatedtallowalkyl)dimethylammonium tetraiodobismuthate. Th...