Ethylene derivatives carboxylic acid amide

Subst. carboxylic acid amides from nitriles and ethylene derivatives Ethylene derivatives from, snbst. carboxylic acid amides... 

Carboxylic acid amides from ethylene derivatives G G GH G GON <... 

Electrochemical oxidation of N-subst. carboxylic acid amides 5,6-Dihydro-l,3-oxazinium salts from ethylene derivs. 

Carboxylic acid amides from ethylene derivatives... 

Ethylene derivs. from carboxylic acid amides... 

In general, functionalization reactions of SWNTs are very slow and take several days to proceed. In this respect, microwave irradiation seems to be a potentially powerful tool to functionalize SWNTs but only a few such reactions have been described to date. One example of the application of microwaves was described by Della Negra et al. [88]. Soluble single-walled carbon nanotubes were synthesized by grafting poly(ethylene glycol) (PEG) chains on to SWNTs. Use of microwave irradiation enhanced reaction rates in comparison with similar syntheses using conventional heating. An amidation reaction has also been performed, in two steps, under microwave irradiation conditions (Scheme 21.23) [89]. Amide-SWNT derivative 68 was synthesized by reaction of 2,6-dinitroaniline and the carboxylic acid-... 

N-alkoxymethylenesulfonic acid amides 18, 307 carboxylic acid esters 20, 129 ethylene derivatives, internal 20, 630 fluorides 19, 623... 

As far as the volumetric properties are concerned, values at 25°C have been reported for alcohols(31,55-59a), ethers(11b,34, 58,60,61), amines(34,57,62-64), esters(11b,58), ketones(llb,36,58), amides(36,37,63,65), carboxylic acids(62a,b,67), hydroxycarboxylic acids(66c), polycarboxylic acids(66d), polyols(31,42 56,59b), pyri-dines and others unsaturated heterocyclic compounds containing ni-trogen(38), ethylene glycol derivatives(11a,61,68-70), carbohydra-tes(72-74), urea and derivatives(44,74,75) polyamines(76,77a) amino-alcohols and aminoethers(77b), polyethers(6°,61,77c), alkylhalides (61), benzene and derivatives(llc,26c), Moreover the behaviour of the functions = f(T) has been studied for alcohols(10,12,55,56) and polyols(12,55,56,68,78), ethers(12) and polyethers(llb,12,68), ketones and esters(11b), ethylene glycol derivatives(11a,68,71,78). Compressibility data at 25°C have been calculated from ultrasonic velocity measurements for ethers(79), amines(62), alcohols(79-82), polyols(79), ethylene glycol derivatives(68,71), polyethers(68,74, 79) urea and derivatives(74), carbohydrates(72,74). Finally some investigations about the influence of various types of non-electrolytes on the temperature of maximum density(82b,83) and the adiabatic compressibility minimum(84) of water are to be remembered. 

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