云南高校图书馆联盟文献共享服务平台- PICRATE

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Natural Silicate as a Solid Support for the Calix[4]Thiophosphorus Derivative for Removal Mercury (II), as Picrate from Water: 《Advances in Chemical Engineering and Science》2024年第2期74-83,共10页Walther B. Aparicio-Aragon Tania Deza-Ramos; Currently a technique widely used for gold extraction is mercury by amalgamation technique, the tailing produced pollutes water of all kinds, so it is necessary to develop a form of selective mitigation, for which it ...; 关键词：Extraction AMALGAMATION Polymer Natural Silicate CALIXARENE

Detection of Oxidized Ferrocenes by LC-MS with Electrospray Ionization Using Picric Acid as the Counter Ion: 《International Journal of Analytical Mass Spectrometry and Chromatography》2019年第1期1-8,共8页Yutaka Okada Masako Tsuchida; Ferrocene is an organometallic compound that readily undergoes oxidation in atmosphere under acidic conditions. However, because of its diamagnetic nature, ferrocene does not lend itself to structural analysis by nucl...; 关键词：ESI LC-MS FERROCENE Oxidation PICRATE

Triethylammonium picrate： An above-room-temperature phase transition material to switch quadratic nonlinear optical properties: 《Chinese Chemical Letters》2018年第2期285-288,共4页Muhammad Adnan Asghar Jing Zhang Shiguo Han Zhihua Sun Chengmin Ji Aurang Zeb Junhua Luo; supported by the National Natural Science Foundation of China(Nos. 21622108, 21525104, 21601188, 91422301, 21373220, 51402296 and 51502290);the Natural Science Foundation of Fujian Province(No. 2015J05040);the Strategic Priority Research Program of the Chinese Academy of Sciences(CAS)(No. XDB20000000);the Youth Innovation Promotion of CAS(No. 2014262);the State Key Laboratory of Luminescence and Applications(No. SKLA-2016-09); To switch quadratic nonlinear optical（NLO） effects has become an exciting branch of the NLO material science. However, solid-state molecular crystals showing tunable and switchable NLO behaviors remain scarce. Here,...; 关键词：Phase transition Nonlinear optical properties Dielectric properties Order-disorder

An Electrochemical Understanding of Extraction of Silver Picrate by Benzo-3m-Crown-mEthers (m= 5, 6) into 1,2-Dichloroethane and Dichloromethane: 《American Journal of Analytical Chemistry》2014年第7期433-444,共12页Yoshihiro Kudo Marina Ogihara Shoichi Katsuta Yasuyuki Takeda; Two extraction constants (Kex± and Kex) for extraction of silver picrate (Ag﹢Pic﹣) by benzo-15-crown-5 ether (B15C5) and benzo-18-crown-6 one (B18C6) into 1,2-dichloroethane (DCE) and dichloromethane (DCM) were det...; 关键词：Individual Distribution CONSTANTS Interfacial Potential Differences Standardized Extraction CONSTANTS Silver PICRATE Benzo Crown ETHERS Dihaloalkanes

Comparative Spectroscopic Studies on Pure, 10 and 50 mol% Glycine Mixed L-Valinium Picrate Crystals: 《Journal of Minerals and Materials Characterization and Engineering》2014年第1期8-14,共7页Antony A. Joseph John David I. Ebenezar Ramachandra C. Raja; Nonlinear optical crystals of pure, 10 and 50 mol% glycine mixed L-valinium picrate have been grown from saturated aqueous solution by slow evaporation method at a temperature of 36℃ using a constant temperature bath...; 关键词：Crystal Growth L-Valinium PICRATE FT-IR Nuclear Magnetic Resonance SHG NLO

Synthesis, Growth, Crystal Structure and Characterization of the o-Toluidinium Picrate: 《Journal of Crystallization Process and Technology》2013年第4期123-129,共7页Kandasamy Mohana Priyadarshini Angannan Chandramohan Thangarak Uma Devi; A new organic charge transfer molecular complex salt of o-toluidinium picrate (OTP) was synthesised and the single crystals were grown by the slow solvent evaporation solution growth technique using methanol as a solv...; 关键词：Single Crystal Organic MOLECULES Solution GROWTH X-Ray DIFFRACTION CHARACTERIZATION Nonlinear Optical

Optical and Dielectric Studies on L-Valinium Picrate Single Crystal被引量：1: 《Journal of Crystallization Process and Technology》2012年第3期117-120,共4页P. Koteeswari P. Mani S. Suresh; Single crystals of L-Valinium picrate were grown from aqueous solution by slow evaporation technique. Single crystal X-ray diffraction analysis reveals that the crystal belongs to monoclinic system. The optical transm...; 关键词：Solution Growth Single Crystal XRD OPTICAL Transmission Dielectric STUDIES PHOTOCONDUCTIVITY STUDIES

Studies on the Effect of Ba2+on Growth, structural, Morphology, Optical, and Mechanical Properties of L-Valinium Picrate: 《Journal of Minerals and Materials Characterization and Engineering》2011年第10期973-987,共15页K. Russel Raj P. Murugakoothan; Single crystals of undoped (pure) and barium nitrate (Ba (NO3)2)-doped L-Valinium Picrate (LVP) were grown from aqueous solution by slow evaporation technique. Morphological changes have been observed when Ba (NO3)2) ...; 关键词：A1. Doping A1. SOLUTIONS A2. GROWTH from SOLUTIONS B2. Nonlinear OPTIC materials.

Calix[4]crowns with Methoxynaphthoylmethyl Pendant Groups: 《Chinese Journal of Chemistry》2003年第11期1410-1413,共4页金传明陆国元张超智施证伟游效曾; ProjectsupportedbytheNationalNaturalScienceFoundationofChina (No .90 10 10 18); The novel calixcrowns with two pendant groups were prepared by the alkylation of calixcrowns with 6-methoxy-2-bromoacetylnaphthalene. 1H NMR titration and picrate extraction experiments indicated that they exhibi...; 关键词：CALIX[4]ARENE 1H NMR spectra picrate extraction FLUOROPHORE calcium cation

Crystal Structure and Spectroscopic Properties of [Ni(phen)_3]Pic_2·2CH_3CN被引量：1: 《Chinese Journal of Structural Chemistry》2001年第2期88-92,共5页吉保明傅玉琴孙献忠郭金波陈花婷杜晨霞; The crystal structure of the title complex having the stoichiometric formula [Ni\|(phen) 3]Pic 2·2CH 3CN (Pic=picrate anion; phen=1,10\|phenanthroline) has been determined by single-crystal X-ray diffraction. The ...; 关键词：1.10-phenanthroline nickel(II) complex PICRATE crystal structure

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