Anton Perdih
Anton Perdih
The concept of branching degrees is introduced. In the case of octane isomers it is derived from the values of a set of their physicochemical properties, calculating for each isomer the average of the normalized values and these averages ar...
Synthesis, Crystal Structure and Catalytic Property of a Cobalt(II) Compound Derived From 2-Bromo-N'-(2-Hydroxy-5-Methylbenzylidene)Benzohydrazide [0.03%]
由2-溴-N'-（2-羟基-5-甲基苯基）苯胲缩氨硫脲制得的钴(II)化合物的合成、晶体结构及其催化性能研究
Fu-Ming Wang
Fu-Ming Wang
With a tridentate Schiff base ligand 2-bromo-N'-(2-hydroxy-5-methylbenzylidene)benzohydrazide (HL) and cobalt nitrate, a cobalt(II) compound [Co(L)2]NO3 · ½H2O (1) was prepared and characterized by elemental analysis, IR spectroscopy and ...
A 2:2:2 Complex of Vanadium(V) with 4-(2-Thiazolylazo)orcinol and 2,3,5-Triphenyl-2H-Tetrazolium Chloride [0.03%]
4-(2噻唑基偶氮)奥氏酚和2,3,5三苯基氯化四氮唑的vanadium(v)2:2:2配合物
Kiril Blazhev Gavazov,Vassil Borisov Delchev,Kremena Tomova Mileva et al.
Kiril Blazhev Gavazov et al.
The complex formation in the vanadium(V)/4-(2-thiazolylazo)orcinol (TAO)/2,3,5-triphenyl-2H-tetrazolium chloride (TTC) liquid-liquid extraction-chromogenic system was studied. The chloroform-extracted complex has a composition of 2:2:2 unde...
Comparative Photocatalytic Degradation of Monoazo and Diazo Dyes Under Simulated Visible Light Using Fe3+/C/S doped-TiO2 Nanoparticles [0.03%]
模拟可见光下降解单偶氮和双偶氮染料的比较光催化性能研究及Fe3+/C/S掺杂TiO2纳米粒子的制备与表征
William Wilson Anku,Samuel Osei-Bonsu Oppong,Sudheesh Kumar Shukla et al.
William Wilson Anku et al.
This research work delved into the photocatalytic degradation of monoazo dye (methyl orange) and diazo dye (congo red) in aqueous solution using Fe3+/C/S-doped TiO2 nanocomposites. The nanocomposites were synthesised through sol-gel method ...
The Eccentricity Version of Atom-Bond Connectivity Index of Linear Polycene Parallelogram Benzenoid ABC5(P(n,n)) [0.03%]
线性多cene平行苯烯的原子-键连接指数的eccentricity版本ABC5(P(n,n))
Wei Gao,Mohammad Reza Farahani,Muhammad Kamran Jamil
Wei Gao
Among topological descriptors, connectivity indices are very important and they have a prominent role in chemistry. The atom-bond connectivity index of a connected graph G is defined as ABC(G) = ∑(uv ∈E (G)) √((du + dv - 2)/dudv), where ...
Oxidation of Ruthenium and Iridium Metal by XeF2 and Crystal Structure Determination of [Xe2F3][RuF6]·XeF2 and [Xe2F3][MF6] (M = Ru, Ir) [0.03%]
XeF2氧化钌和铱及[Xe2F3][RuF6]·XeF2和[Xe2F3][MF6](M=Ru，Ir)的晶体结构测定
Melita Tramšek,Evgeny Goreshnik,Gašper Tavčar
Melita Tramšek
Salts containing [Xe2F3]+ cations and [MF6]- anions (M = Ru, Ir) were synthesized by the oxidation of metal with excess of XeF2 in anhydrous hydrogen fluoride (aHF) as a solvent. Single crystals of [Xe2F3][RuF6]·XeF2, [Xe2F3][RuF6] and [Xe...
Imran Nadeem,Hani Shaker
Imran Nadeem
The eccentric connectivity index (ECI) is a distance based molecular structure descriptor that was recently used for mathematical modeling of biological activities of diverse nature. The ECI has been shown to give a high degree of predictab...
Characterization of Cobalt Oxide Nanoparticles Prepared by the Thermal Decomposition of [Co(NH3)5(H2O)](NO3)3 Complex and Study of Their Photocatalytic Activity [0.03%]
由[Co(NH3)5(H2O)](NO3)3配合物热分解制备的氧化钴纳米粒子的表征及其光催化性能研究
Saeed Farhadi,Masoumeh Javanmard,Gholamali Nadri
Saeed Farhadi
In this work, thermal decomposition of the [Co(NH3)5(H2O)](NO3)3 precursor complex was investigated under solid state conditions. Thermal analysis (TG/DTA) showed that the complexwas easily decomposed into the Co3O4 nanoparticles at low tem...
Indoor Nanoparticles Measurements in Workplace Environment: The Case of Printing and Photocopy Center [0.03%]
办公环境下的室内纳米颗粒物浓度测定——以打印复印中心为例研究
Irena Grgić,Jožica Bratec,Marija Bešter Rogač
Irena Grgić
In recent studies, laser printers and photocopy machines have been identified as important sources of indoor air pollution with fine and ultrafine particles. In this work, the indoor pollution of a printing and photocopy center in Ljubljana...
New Iridium Complex Coordinated with Tetrathiafulvalene Substituted Triazole-pyridine Ligand: Synthesis, Photophysical and Electrochemical Properties [0.03%]
新型铱配合物：四硫富瓦烯取代三氮唑-吡啶配体的合成、光物理及电化学性质研究
Zhi-Gang Niu,Hui Xie,Li-Rong He et al.
Zhi-Gang Niu et al.
A new iridium(III) complex based on the triazole-pyridine ligand with tetrathiafulvalene unit, [Ir(ppy)2(L)]PF6 (1), has been synthesized and structurally characterized. The absorption spectra, luminescent spectra and electrochemical behavi...