The treatment of cis-[PtCl2(XylNC)2] with thiazol-2-amines in a 2:1 ratio leads to regioisomeric mixture two binuclear complexes. These regioisomers are products kinetic and thermodynamic control capable regioisomerization. When the same reaction is carried out 5-fold excess thiazol-2-amine, nucleophile able react situ-formed platinum(II) complexes, yielding new type bis-carbene platinum specie...

Diffusion-weighted imaging (DWI) of the human with 1.5T MRI gives the insight of Prostate Cancer Tissue details. DWI is now used also for other Liver, Kidney, and Heart Imaging than the brain, and especially focused on detection of Cancer Tissues in prostate.1H-MR spectroscopy technique is used to detect and localize prostate cancer. One difficult sight of 1.5T prostate spectroscopy is the use ...

The development of nuclear magnetic resonance (NMR) spectroscopy as an established research tool for noninvasive studies of cancer cells and for in vivo studies of tumors in animals and humans has led to the possibility that this technique may be used in the future for clinical research studies and monitoring of therapy in cancer patients in combination with magnetic resonance imaging. This art...

1,1,3,3-Tetra(1H-tetrazol-5-yl)propane-based energetic salts were synthesized in a simple and straightforward manner. The structures of these new salts were determined by (1)H and (13)C NMR spectroscopy, IR spectroscopy, MS, and elemental analysis. All of these compounds showed good thermal stabilities above 180 °C, as confirmed by thermogravimetric-differential thermal analysis (TG-DTA) measur...

Abstract: The anionic polymerization of 1-phosphaisoprene [Mes*P=C(Me)−CH=CH2 (E-1)] affords poly(1-phosphaisoprene) 2 in high yield (75%). Concentrated solutions polymer (Mn = 21,800 g mol–1; Đ 1.02) a P-analogue natural rubber, undergo gelation upon treatment with [Pd(cod)Cl2] (0.15 P equiv). Evidence for P-coordination to PdII was obtained by 31P and 1H NMR spectroscopy. is reversed the addi...

Following saponification of maize bran insoluble fiber a ferulic acid dehydrotrimer was isolated using Sephadex LH-20 chromatography. Structural identification was carried out using UV-spectroscopy, mass spectrometry and 1D and 2D NMR experiments (1H, 13C, DEPT, COSY, TOCSY, 13C-1H HSQC, HMBC). UV-spectroscopy indicated characteristics of ferulate structures, mass spectrometry showed a trimeric...

A series of pyrazine (pz) complexes containing cis-(NH(3))(2)Pt(II), (tmeda)Pt(II) (tmeda = N,N,N',N'-tetramethylethylenediamine), and trans-(NH(3))(2)Pt(II) entities have been prepared and characterized by X-ray crystallography and/or 1H NMR spectroscopy. In these compounds, the pz ligands act as monodentate (1-3) or bidentate bridging ligands (4-7). Three variants of the latter case are descr...

Cortical glutamate/glutamine (Glx) metabolism seems to be affected by a major depressive disorder. Recently, a Glx deficit was detected by proton magnetic resonance spectroscopy (1H-MRS) in the bilateral anterior cingulum of depressives. The aim of this study was to assess the effect of successful electroconvulsive therapy (ECT) on Glx levels in the anterior cingulum. The left anterior cingulum...

Highly purified 5-vinyl-1H-tetrazole was synthesized, which is in great demand modern medicine and industry as a monomer for obtaining nitrogen-rich macromolecular compounds reagent the complete synthesis of biological compounds. The molecular structure studied experimentally with sequential X-ray diffraction analysis theoretically ab initio quantum chemical calculations. data from differential...

New 5-[1-(anthracen-9(10H)-ylideneamino)-2-(1H-imidazol-5-yl)ethyl]-1,3,4-thiadiazol-2-amine 3 has been synthesized from condensation reaction of N-anthracen-9(10H)-ylidenehistidine 2 with thiosemicarbazide in phosphorusoxy chloride. The prepared compounds were characterized by FTIR spectroscopy, electronic spectroscopy, NMR and NMR. Preliminary in vitro tests for fungicidal activity show that ...