t-Butylacetylene was polymerized by using MoCl5 as catalyst. Some factors influencing the metathesis polymerization of t-butylacetylene and the membrane properties of the polymer product were studied. The kinetic curves for the polymerization of t-butylacetylene were obtained by in situ 1H NMR ...
ChemInform Abstract: The Photoelectron Spectrum of Hexacarbonyl-μ-di-t-butylacetylene-di-iron: a Joint Experimental and Theoretical Studystructure (organic substancesThe He I and He II photoelectron spectra of [Fe2(CO)6(ButC2But)] are reported and assigned on the basis of ab initio self-...
英文别名 MFCD00041613 | 2-Pentyne, 4,4-dimethyl- | AKOS006228572 | DTXSID40244289 | FT-0617083 | tert-Butyl methyl acetylene | InChI=1/C7H12/c1-5-6-7(2,3)4/h1-4H | 4,4-Dimethyl-2-pentyne | 2,2-dimethyl-3-pentyne | 4,4-dimethyl-pent-2-yne | 4,4-dimethylpent-2-yne | ...
2-cyclobuten-1-one derivatives from acetylenes and t-butylcyanoketenedoi:10.1016/S0040-4039(01)95563-7M.D.GheorghiuandC.DraghiciandLigiaStănescuandMargaretaSDOSTetrahedron Letters
EtAlCl2 catalyzes the Cargill rearrangement of bicyclo[n.2.0] compounds which were prepared by the TiCl4-mediated [2+2] cycloaddition reaction of cycloalkenones and 1-t-butyldimethylsilyl-2-methylthioacetylene, yielding various bicyclo[n-1.2.1] compounds under mild reaction conditions.DOI...
ChemInform Abstract: Hydroalumination of Phenylthioacetylenes. Synthesis and Reactions of (Z)- and (E)-1-Butyltelluro-1-phenylthio-1-alkenes.organo-tellurium compoundsChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading ...
The kinetics of doping with I2and isomerization of poly(t-butylacetylene) has been studied. A first-order reaction in polymer and iodine was observed during the doping process, as was found for unsubstituted polyacetylene. However, for the isomerization process, a reaction order of 0.5 in iodin...
t-Butylacetylene was polymerized by MoCl5 and WCl6 as catalysts at 30°C or 0°C in hydrocarbon and halogenated hydrocarbon solvents. Poly(t-butylacetylene) was obtained in high yield especially with MoCl5, and the highest polymer molecular weight exceeded 3×105. The following relationship was...
Summary This document is part of Subvolume D 'Molecules Containing Five or More Carbon Atoms' of Volume 25 'Structure Data of Free Polyatomic Molecules' of Landolt-BrnsteG. GranerE. HirotaT. IijimaK. KuchitsuD. A. RamsayJ. VogtN. Vogt...
Poly( t -butylacetylenePolyacetylene13 C NMRCNDO MOElectronic StructurePolymer Journal, official journal of the Society of Polymer Science, Japan publishes high quality papers in all areas of polymer and macromolecular research.doi:10.1295/polymj.14.827Yamanobe, Takeshi...