Search results
Jump to navigation
Jump to search
- ...und in many [[salt (chemistry)|salt]]s, many [[organic chemistry|organic]] compounds containing [[ester]]s of it have been made, and the parent [[carbonic acid] ...mamoto |first3= D. Stanley |last3= Tarbell |year= 1977 |title= Di-''tert''-Butyl Dicarbonate |volume= 57 |pages= 45 |collyear= 1988 |collvol= 6 |collvolpage ...5 KB (725 words) - 02:32, 2 December 2024
- | PIN=''N''<sup>2</sup>-''tert''-Butyl-6-chloro-''N''<sup>4</sup>-ethyl-1,3,5-triazine-2,4-diamine ...1958 inv., [[Geigy]] lab) and [[simazine]], it has a [[tert-butyl|''tert''-butyl]] group {{chem2|\s[C\s(CH3)3]}} in place of the [[isopropyl]] {{chem2|\s[CH ...3 KB (440 words) - 16:09, 3 February 2025
- ...butyl substituent; therefore the most stable conformation has the ''tert''-butyl in the equatorial position.]] ...n A-value of ~5. Because the A-value of ''tert''-butyl is higher, ''tert''-butyl has a larger [[steric effect]] than methyl. This difference in steric effec ...13 KB (1,810 words) - 11:33, 23 January 2025
- {{short description|Class of chemical compounds}} ...:TBuN=B-tBu (CETSUP).png|thumb|right|Structure of tBuN=B-tBu (tBu = [[tert-butyl]]). The B-N bond distance is 126 pm.<ref name=PPaetz/>]] ...11 KB (1,471 words) - 06:53, 16 January 2025
- ...groups as R<sup>1</sup>, a [[methyl group]] or [[tert-butyl group|''tert''-butyl group]] as and even-numbered ''x'' between 0 and 6 (P<sub>4</sub>-''t''-Bu: ...}}] with phosphorus pentachloride and ''tert''-butylammonium chloride to ''tert''-butylphosphorimide trichloride (5)<ref>{{citation |author=R. Schwesinger ...15 KB (2,076 words) - 06:15, 6 February 2025
- ...unwald56>{{cite journal| title = Correlation of Solvolysis Rate III. ''t''-Butyl Chloride In a Wide Range of Solvent Mixtures | journal= [[J. Am. Chem. Soc. The [[substitution reaction]] of [[tert-Butyl chloride]] was chosen as reference reaction. The first step, ionizing step, ...7 KB (963 words) - 20:01, 2 April 2023
- ...Their strain also make them of interest in the development of energy-dense compounds. ...species, like [[cubane]] and [[dodecahedrane]]. The [[Tert-butyl|''tert''-butyl]] substituents were used to encumber the tetrahedral core and quell the [[R ...42 KB (5,833 words) - 17:00, 19 January 2025
- ...tautomerism]]. This effect is especially pronounced in [[1,3-dicarbonyl]] compounds that can form [[hydrogen-bonding|hydrogen-bonded]] enols. The [[equilibrium ...able shows the relative solvolysis rates of [[tert-Butyl chloride|''tert''-butyl chloride]] with [[acetic acid]] (CH<sub>3</sub>CO<sub>2</sub>H), [[methanol ...17 KB (2,405 words) - 20:14, 18 October 2024
- ...–PMe 2 )(η 2 -CH–PMe 2 ) and synthesis of related molybdenum and tungsten compounds |url=http://xlink.rsc.org/?DOI=C39830001101 |journal=J. Chem. Soc., Chem. C ...''-W(PMe<sub>3</sub>)<sub>4</sub>Se<sub>2</sub> can also react with [[Tert-Butyl isocyanide|''<sup>t</sup>''BuNC]] (''<sup>t</sup>''Bu=C(CH<sub>3</sub>)<sub ...60 KB (9,499 words) - 23:36, 28 January 2025
- ...les: [[aldehyde]]s and [[ketone]]s, [[Carboxylic Acid Derivatives#Carbonyl compounds|carboxylic acid-derivatives]], and the carbon-carbon double bonds of [[alke ...lision) of a [[nucleophile]] on a [[trigonal]] [[Saturated and unsaturated compounds|unsaturated]] center of an [[electrophile|electrophilic]] [[molecule]] (the ...36 KB (5,159 words) - 09:29, 26 February 2025
- ...ydrogen bonding terms. This allows the prediction of polar and associative compounds, which most [[solubility]] parameter models have been found to do poorly. I ...g activity coefficients of binary systems of non-polar, polar and hydrogen compounds, but no water. As can be seen in the deviation chart, the systems with wate ...26 KB (1,740 words) - 00:33, 20 July 2022
- ...on Diradical Characters and Nonlinear Optical Properties of 1,3-Diradical Compounds |url=https://pubs.acs.org/doi/10.1021/jp508657s |journal=The Journal of Phy ...itio and Density Functional Investigation of [Ni(LISQ)2] (LISQ=3,5-di-tert-butyl-o-diiminobenzosemiquinonate(1-)) |url=https://pubs.acs.org/doi/10.1021/ja03 ...50 KB (6,656 words) - 03:38, 10 February 2025
- ...ition (CI) engines and [[Ethanol fuel|bioethanol]] or [[ETBE]] (ethyl tert-butyl ether) produced from bioethanol in spark ignition (SI) engines. As early as ...101 KB (15,186 words) - 21:16, 26 January 2025
- ...00121a010|pmid=1737021|citeseerx=10.1.1.539.2952}}</ref> or identify small compounds,<ref>{{Cite journal|last1=Caligiani|first1=A.|last2=Acquotti|first2=D.|last ...=10.1016/0016-7037(80)90155-6|bibcode=1980GeCoA..44..649S}}</ref> as these compounds are easily separated. Another advantage of methane for compound-specific me ...236 KB (33,740 words) - 16:38, 15 November 2024