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Synthesis, spectroscopic characterization, mass spectrometry, and crystal structure of N-{[(4-bromophenyl)amino]carbonothioyl}benzamide
Thiourea derivative X-ray structure determination mass fragmentation
2010/12/3
N-{[(4-bromophenyl)amino]carbonothioyl}benzamide was synthesized and characterized by IR, 1H- and 13C-NMR, mass spectrometry, and elemental analysis. The crystal structure was determined from single c...
Sensor Properties and Surface Characterization of Silver-deposited SPR Optical Fibers
Sensor Properties and Surface Characterization of Silver-deposited SPR Optical Fibers
2010/9/17
The response curves and sensor properties of silver-deposited optical fibers with Ag film thicknesses of 20.0 − 80.0 nm based on surface plasmon resonance (SPR) were investigated. The response o...
Template synthesis and characterization of 16-membered octaazamacrocyclic complexes: a photoelectron spectroscopic study
Macrocyclic ligands transition metal template condensation
2010/10/14
A novel series of complexes of the type [MLX2] where M= Mn(II), Co(II), Ni(II), Cu(II) and Zn(II); X= C- or NO3- were synthesized by template condensation of hydrazine hydrate, acetaldehyde, 2,4-penta...
Electrospray Ionization–Mass Spectrometric Measurement of Sake, a Traditional Japanese Alcohol Beverage, for Characterization
Electrospray Ionization–Mass Spectrometric Measurement a Traditional Japanese Alcohol Beverage Characterization
2010/9/19
A rapid method for the characterization of sake by measuring the ratio of the peak intensities of taste components in sake, using electrospray ionization/mass spectrometry (ESI/MS) has been developed....
Gold(III) Complex of Caffeine: Synthesis, Isolation and Spectroscopic Characterization
Caffeine gold(III)-complex, IR-LD spectroscopy 1H-NMR
2010/4/19
Au(III)-caffeine complex was synthesized and characterized by means of solid-state linear-dichroic infrared spectral analysis (IRLD), 1H-NMR, MS, DSC and TGA methods. The caffeine (I) is monodentate a...
Electron Spectroscopy for Material Characterization
Electron Spectroscopy Material Characterization
2010/6/30
Basic principles of the two electron spectroscopic techniques, the x-ray photoelectron spectroscopy, XPS, and the Auger electron spectroscopy, AES, are given. Their utilization in material characteriz...