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Scharfenberg coupler rather than the Shibata coupler. Shibata couplers Shibata close contact ("Mitchaku") coupler Shibata rotary coupler on E4 Series...

UIC, or UK coupler center buffer and chains coupler Digital automatic coupling (DAC) GF coupler Henricot coupler H2C coupler Janney coupler, also known...

odd-numbered car held air compressor for the brakes. A special version of the H2C coupler was used to link the cars, so they could easily be split if needed, and...

odd-numbered car held air compressor for the brakes. A special version of the H2C coupler was used to link the cars, so they could easily be split if needed, and...

commercially by this method: H2C=CH2 + ROH + CO → CH3CH2CO2R A preparation of methyl propionate is one illustrative example. H2C=CH2 + CO + CH3OH → CH3CH2CO2CH3...

production of chloroethane proceeds by the reaction of ethylene with HCl: H2C=CH2 + HCl → CH3CH2Cl In oxychlorination, hydrogen chloride instead of the...

intermediate has a tridentate methylidine ligand. The methylene ligand (H2C) is then poised couple to CO or to another methylene, thereby growing the C–C chain....

an alkane. The equation of hydrogenation of ethylene to form ethane is: H2C=CH2 + H2→H3C−CH3 Hydrogenation reactions usually require catalysts to increase...

Ellison cites the example of ketene (H2C=CO), which has a C=C bond dissociation energy of 79 kcal/mol, while ethylene (H2C=CH2) has a bond dissociation energy...

H 3 C − CH 3 {\displaystyle {\ce {2CH3-{\underset {^{\bullet }}{C}}H2->{H2C=CH2}+H3C-CH3}}} Disproportionation of sulfur intermediates by microorganisms...

Subway Specifications Car body construction Stainless steel Car length over coupler faces: 60 ft 3 in (18.36 m) Width 10 ft (3.05 m) Height 12 ft 2.125 in...

clasp (tread) brake Safety system(s) tripcock Coupling system Westinghouse H2C Headlight type halogen light bulb Track gauge 4 ft 8+1⁄2 in (1,435 mm) standard...

the coupler (the electron-rich ring that undergoes electrophilic substitution). In this process, the diazonium compound is attacked by, i.e., coupled to...

HC≡CH → H2C=CH2 N–=N+=O → N2 + H2O N=N=N– → N2 + NH3 C≡N− → CH4, NH3, H3C–CH3, H2C=CH2 (CH3NH2) N≡C–R → RCH3 + NH3 C≡N–R → CH4, H3C–CH3, H2C=CH2, C3H8...

August 1985, several cars were frequently taken out of service due to coupler and electrical problems, which almost forced the cancellation of the entire...

chemistry of metal formyl (-CHO), hydroxymethyl (-CH2OH), formaldehyde (H2C=O), and methylidene (=CH2) complexes, as well as related species that were...

species is formed: O2 + Ag → Ag+O2− This species reacts with ethylene Ag+O2− + H2C=CH2 → (CH2CH2)O + AgO The resulting silver oxide then oxidizes ethylene or...

sulfite solution and titrating the liberated hydroxyl ion with standard acid. H2C=O + HSO3− + H2O → [HO-CH2-SO3−] + OH− J. M. Bell and C. F. Cowell. J. Am...

residues (noted as R) bound to the other carbon in the double bound (i.e., H2C=CR2) whereas trans-itaconic acid and trans-itaconate have one H and one R...

"porthole" style front windows found on the R15, R16, and R17. The R27s were coupled together as pairs. These cars, along with their identical R30 and R30A...