Iminothiolate
WitrynaSNS platinum(II) pincer complexes reversibly bind and release the surrogate half sulfur mustard, 2-chloroethyl ethyl sulfide (CEES). The switch-like behavior of the pincers is … WitrynaTreatment of dicyandiamide, 2-aminoethanethiol hydrochloride, and NiCl2·6H2O in water gave an S-bridged dinickel(II) complex, [Ni2(L)2]Cl2 ([1]Cl2), which contains novel tridentate-N,N,S iminothiolate ligands with a biguanide moiety (L−). Another S-bridged complex containing L−, [Co{Co(L)2}3]6+ ([2]Cl6), which has the first example of a …
Iminothiolate
Did you know?
WitrynaTreatment of dicyandiamide, 2-aminoethanethiol hydrochloride, and NiCl2·6H2O in water gave an S-bridged dinickel(II) complex, [Ni2(L)2]Cl2 ([1]Cl2), which contains novel … WitrynaDOI: 10.1246/CL.2009.1168 Corpus ID: 96333093; A Novel Tridentate-N,N,S Iminothiolate Ligand That Leads to the Formation of S-Bridged Dinickel(II) and …
Witryna(iminothiolate) substituents is reported. These compounds represent rare examples of pincer-ligated gold(III) centers with multiple anionic heteroaom donors. Reactivity and electro-chemical studies demonstrate the stability of these compounds and the marked difference in reduction potentials with varying ligand scaffolds. C Witryna28 lut 2024 · The Cu (I) cation is located in a distorted tetrahedral coordination formed by two pyridyl N atoms from two Hbpt ligands, and two N atoms of two terminally bonded acetonitrile molecules. The Cu–N bond lengths vary from 1.973 (3) Å to 2.387 (4) Å, while the N–Cu–N bond angles range between 86.53 (15)° to 142.36 (12)° (Table 1 ). The ...
Witryna介导癌细胞细胞毒性的嵌合和人源化抗cd44抗体的制作方法 Witryna24 mar 2016 · Herein we report the synthesis, temperature-dependent X-ray structures (100, 150, 200, 250, 273, and 300 K), and solid-state emissive properties of the antimony–copper(I)–iodo cluster [Cu4(I)4(SbiPr3)4] (1), supported by the trialkylantimony donor SbiPr3. Overall, 1 exhibits a distorted cuboidal structure, wherein a twisting of …
WitrynaFor thioamides, the chemistry is much more in flux. In transition metal complexes metal–sulfur bonds are usually formed, to either the negatively charged iminothiolate or neutral thioamide sulfur, frequently seemingly determined by the charge requirements of the complex and the relative pH of the solution [4,5] (Fig. 14.1B).
Witryna4 lut 2014 · The metal-bridging ability of the iminothiolate groups enables the formation of the dinuclear complexes. The IR spectra of the complexes show that the deprotonation of the ligand increases the electron density at the Ru center. The substituents on the secondary thioamide groups in the SNS-pincer ligand influence the deprotonation … philly pilarWitryna30 gru 2011 · The on−off switch is a result of the reversible transformation between thioamide (unreactive) and iminothiolate (reactive) forms of the pincer skeleton … philly pilotWitrynaFour palladium(II) compounds of general formulae [PdCl(Ln)(PPh3)] {L1 = 3,5-dimethylpyrazole-1-iminothiolate (1); L2 = 3,5-dimethyl-pyrazole-N-methyl-1-iminothiolate ... tsb online paymentsWitrynaPalladium( ii ) complexes bearing 1-iminothiolate-3,5-dimethylpyrazoles: synthesis, cytotoxicity, DNA binding and enzymatic inhibition studies. New Journal of Chemistry 2024 , 44 (45) , 19891-19901. philly pinoyWitrynaFour palladium(II) compounds of general formulae [PdCl(L n)(PPh 3)] {L 1 = 3,5-dimethylpyrazole-1-iminothiolate (1); L 2 = 3,5-dimethyl-pyrazole-N-methyl-1 … philly pilgrimWitryna27 lis 2024 · A NiII-iminoalkoxylate catalyst for aqueous CO/CO2 conversion is found with improved performance relative to a NiII-iminothiolate reference complex, previously reported as a biomimetic synthetic ... philly pierWitryna17 gru 2024 · A Ni II-iminoalkoxylate catalyst for aqueous CO/CO 2 conversion is found with improved performance relative to a Ni II-iminothiolate reference complex, … philly pioneers