Теория и практика перевода. Терехова Г.В. - 73 стр.

2) Additional evidence for this interpretation could be secured by recording a
polarogram of (3-ethylhydroxyl-amine, which should give a wave at the same
potential as the second nitro ethane wave.
3) The trans-configuration was indicated by the compound's differing
chromatographically from cis-4-hyd-roxypipecolic acid prepared by hydrogenation of
4-hydroxy-picolinic acid.
4) The crystal structure of tetramethylanimonium chloride is derived from that of
ammonium chloride by a distortion which results from the larger volume (being)
occupied by the tetramethylanimonium ion.
5) Although molecular compounds of mononitro-benzenes are practically unknown,
the substances (I) and (II), in which the nitro group is reinforced by other electron-
attracting groups, do yield such complexes.
6) These statements about the course of second order reactions which proceed in
many steps, as the various.
7) Polycondensations obviously do — can be summarized as follows.
8) The improbability of hydroxylamine being an intermediate at all was demonstrated
by Goldschmidt when he found that the action of copper on plenyldichloramine, also
gives azobenzene and phenyl quinonediimine.
9) Daisy thought that an ethylene double bond was indicated by the ready reaction of
oestrone with bromine, but Marrian soon showed that the substance formed is not an
addition product but simply a product substitution in the phenolic ring.
10) It is to be noted that according to classical ideas the reaction under consideration
would be expected to follow the complete path of the potential-energy curve, the
various stages taking place in turn.
11) Sulfuric acid is generally preferred if the butyl alcohol procedure is to be
followed or the basis are to be isolated. Hydrochloric acid is preferable when the
monoamino acids are to be determined.
12) When 1 was heated for one hour under reflux with 1 N etanolic potassium
hydroxide a 33% yield of a-benzyl-benzoin was obtained, together with 17% of
benzylphenyl-carbinol and 34% of benzoic acid.
13) In general, the spectrum of Fig. I was the same whether the gases were collected
during the early stages of the irradiation or the sample had an accumulated dose of
approximately 109 roentgens.

      2.1.16 Примеры на три функции глагола to have

1) Esters do not form disulfide addition products and are recognized from this and
other facts to be significantly less reactive in additions than aldehydes and ketones.
2) Most authorities agree that catalysts do in some manner combine with the
substance or substances upon which their catalytic influence is exerted, but there has
been much difference of opinion as to whether the union is of a «physical» or
adsorptive kind, or whether it is to be regarded as «chemical».
3) For the present purposes organometallic compounds may be defined as those
having carbon-metal bonds, the word bond being taken to include all of chemical
combination or linkage that do not involve an intermediate atom.
                                                                                      73