WebFeb 2, 2024 · Conversion to the thioamide occurs at 1 hour for R = Me, Et and iPr, but requires 4 hours for R = t Bu. Relative yields for thioamide formation versus protodecarboxylation were: ≈80% for R = Me, Et and iPr and ≈ 50% for R = t Bu, consistent with the longer reaction time required when R = t Bu. WebSeveral bismuth amides and a bismuth thioamidate compound were synthesized and characterized in order to find volatile bismuth precursors for atomic layer deposition (ALD) of oxide materials. Crystal structures of Bi(N(SiMe3)2)3 and Bi(SC(Me)NPri)3 are reported. Based on precursor characterization Bi(N(SiMe3 From Molecules to Materials: Materials …
Bismuth precursors for atomic layer deposition of bismuth-containing …
WebThioamidate ions are introduced as competent cocatalysts for multisite proton-coupled electron transfer (MS-PCET) catalysis. The effectiveness of these anions is ascribed to the high pK a values of their conjugate acids. The combined use of bench-stable tetrabutylammonium thioamidate with an appropriate Ir-based photosensitizer allows the … WebThe preparation of four new Mo 2 complexes is described, and these compounds are characterized by X-ray crystallography, NMR and UV-vis spectroscopy, electrochemistry, and DFT calculations. These complexes provide a means to interrogate the electronics of Mo 2 (thioamidate) 4 systems. easy homemade family recipes
Mono- and tetranuclear cyclopalladated complexes with
WebMar 24, 2014 · The thioamidate-N,S coordination mode of thiobenzhydrazonate keeps the fused aromatic ring away from the metal centre and impedes its cycloruthenation. Download : Download full-size image Navigate Left Previous articlein issue Next articlein issue Navigate Right Keywords Ruthenium(II) Thiobenzhydrazone Thioamidate-N,S coordination … WebIrradiation of the N-(quinazolin-3-io)thioamidate (10a) in ethanol and butylamine solution furnished, in addition to several other compounds, the 4,4′-biquinazolinyl (12a), the quinazolinyl alcohol (13a) and the quinazolinyl ketone (13b), respectively, the mesoionic triazoloquinazolinylium thiolate (18a)and the corresponding olate (18b) as novel type … WebThe following substitution of benzotriazole with nucleophiles results in thioamides 690. This simple process allows introduction of two different groups to the carbon atom attached to the thioamide nitrogen. Use of only 1 molar equivalent of the base makes possible selective methylation of the sulfur atom to give thioamidate 691. easy homemade hawaiian rolls