Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

2-Tritio

Analog erhalt man nach Tritiolyse mit Essigsaure-O-T trans-1 -Tritio-hexen-(l)4. [Pg.57]

Nach Tritioborierung von Hexin-(l) mit Tritio-bis-[3-methyl-butyl-(2)]-boran und Protonolyse erhalt man allerdings ein Gemisch von 2-Tritio-hexen-(I) und 1,2-Ditritio-hexen-(l), da das saure Wasserstoff-Atom des Alkins teilweise gegen Tritium ausge-tauscht wird4. [Pg.57]

The transformation of lithio derivatives of dibenzothiophene into alkyl, alkenyl, hydroxyalkyl, formyl, acetyl, carboxylic acid, alkyl and arylsilyl, boronic acid, aryl and carbinol derivatives of dibenzothiophene is dealt with in the appropriate sections. In addition, the four mono-tritio derivatives of dibenzothiophene have been prepared from the corresponding lithio derivatives via hydrolysis with tritiated water (Section III, 0,2). ... [Pg.282]

Eaborn and Singh22 have reported rate constants for H-T exchange in tri(4-substituted phenyl)-tritio-germanes, (4 — XPn GeT, with methoxide ion in methanol at 20, 30 and 40 °C (set CR1, Table 4). The data were correlated with the LDRT equation which has the form of equation 13 ... [Pg.556]

The prefix deutero- (deuterio-) is used to denote replacement of H by D, and tritio- for replacement by T. [Pg.100]

Propansaure 2,3-Dideutero-2-hydroxy-3-tritio- El 8, 507 [O-Acyl -> Hydrol.]... [Pg.112]

Cyclopropan l-(4-Hydroxymethyl-3-cyclohexenyl)-l-methyl-2-tritio-El7a, 273 (En + TCHI2/R3A1)... [Pg.922]

In comparing the rate of the nitration of benzene to that for tritio-benzene, Melander47 showed that under particular experimental conditions the reaction follows mechanism 2a. There are... [Pg.182]

See other pages where 2-Tritio is mentioned: [Pg.905]    [Pg.905]    [Pg.1000]    [Pg.390]    [Pg.212]    [Pg.254]    [Pg.50]    [Pg.409]    [Pg.457]    [Pg.473]    [Pg.474]    [Pg.588]    [Pg.307]    [Pg.2583]    [Pg.161]    [Pg.166]    [Pg.233]    [Pg.399]    [Pg.57]    [Pg.173]    [Pg.191]    [Pg.309]    [Pg.332]    [Pg.370]    [Pg.380]    [Pg.394]    [Pg.427]    [Pg.707]    [Pg.707]    [Pg.970]    [Pg.1108]    [Pg.313]    [Pg.3274]    [Pg.3478]    [Pg.258]    [Pg.259]   
See also in sourсe #XX -- [ Pg.457 ]



SEARCH



Tritio compounds

© 2024 chempedia.info