Tert-buty groupFluorinated diaminesStructure and propertiesTwo diamine monomers 2-tert-butyl-1,4-bis(4-nitro-2-trifluoromethylphenoxy)benzene and 1,4-bis(4-amino-2-trifluoromethylphenoxy)benzene were reacted with the alicyclic dianhydride monomers 1,2,3,4-cyclobutanetetracarboxylic dianhydride to ...
Scheme 1. Synthesis and molecular structure of the Λ isomer of 2a’ (cis-α configuration). Methyl groups of the tert-butyl groups have been omitted. Sign in to download hi-res image Scheme 2. Synthesis and molecular structure of 2b(cis-β) and 3b(cis-α, Λ configuration). Methyl gro...
tert-Butyl acrylate (CAS 1663-39-4) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.
The basic structure of 3-tert-Butylphenol consists of a tert-butyl group attached to a phenol ring. This compound is sparingly soluble in water. Safety information regarding 3-tert-Butylphenol is not available. Applicable Fields 3-tert-Butylphenol is used in various fields for different ...
Tert-Butyl glycinate, with the chemical formula C6H13NO2, has the CAS number 6456-74-2. It is a chemical compound that appears as a colorless liquid with a faint odor. The basic structure of tert-Butyl glycinate consists of a tert-butyl group attached to a glycine molecule. This compound...
Tert-Butylthiol structure Common Name Tert-Butylthiol CAS Number 75-66-1 Molecular Weight 90.187 Density 0.8±0.1 g/cm3 Boiling Point 67.0±8.0 °C at 760 mmHg Molecular Formula C4H10S Melting Point -1.1 °C MSDS Chinese USA Flash Point -24.4±0.0 °C Symbol GHS02, GHS07, GHS09...
tert-Butylhydroquinone structure CAS No. 1948-33-0 Chemical Name: tert-Butylhydroquinone Synonyms TBHQ;TERTIARY BUTYL HYDROQUINONE;T-BUTYLHYDROQUINONE;MTBHQ;2-tert-butylhydroquinone;MONO-TERT-BUTYLHYDROQUINONE;Butylhydroquinone;TERT-BUTYLHYDROCHINONE;Tert-ButylHydroquinone(Tbhq);Mono-tertiarybutylhydroquinone ...
2,4,6-Tri-tert-butylphenol structure CAS No. 732-26-3 Chemical Name: 2,4,6-Tri-tert-butylphenol Synonyms 2,4,6-Tris(tert-butyl)phenol;Phenol, 2,4,6-tri-tert-butyl-;P23;Phenol,2,4,6-tri-tert-butyl-;P 23;TM02;CRYA2;NCK5A;Voidox;CDK5P35 CBNumber: CB2357818 Molecular ...
In 1983, Schmidt and Grundler demonstrated the application of the tert-butyldimethylsilyl (TBS) group as the anomeric protecting group in the synthesis of a tetrasaccharide from the core region of an O-glycoprotein.343 In 1994, Windmüller and Schmidt reported the use of the thexyldimethylsilyl ...
In every structure the phosphorinane ring adopts a chair conformation with tert-butyl group in an equatorial position. The relative spatial arrangement of the latter and the phenoxy or phenyl groups define the cis/trans designation. The structure of these molecules is discussed in comparison with ...