MIT «SODAMIDE» VERWANDTE WÖRTER IM WÖRTERBUCH ENGLISCH
sodamide
sodium
amide
commonly
called
chemical
compound
with
formula
nanh
this
solid
which
dangerously
reactive
toward
water
white
when
pure
commercial
samples
typically
gray
presence
small
quantities
metallic
iron
from
manufacturing
sodamide
define
also
crystalline
used
dehydrating
agent
making
cyanide
chemspider
structure
properties
spectra
suppliers
links
elements
compounds
rapid
catalytic
preparation
liquid
ammonia
some
uses
acetylenic
materials
first
page
citing
wordreference
ˈsəʊdəˌmaɪd
merriam
webster
mide
noun
ˈsōdə
ˌmīd
sōˈda
mə̇d
full
origin
word
doesn
collins
always
frequency
pronunciation
definitions
10 BÜCHER, DIE MIT «SODAMIDE» IM ZUSAMMENHANG STEHEN
Entdecke den Gebrauch von
sodamide in der folgenden bibliographischen Auswahl. Bücher, die mit
sodamide im Zusammenhang stehen und kurze Auszüge derselben, um seinen Gebrauch in der Literatur kontextbezogen darzustellen.
1
An Investigation of
Sodamide and of Its Reaction-Products ...
This is a reproduction of a book published before 1923.
William Phillips Winter, 2011
It is even possible to make the dianion of acetylene (ethyne). Na+-:C=Cr Na+ A
terminal alkyne reacts with a strong base such as butyllithium, a Grignard reagent
, or sodium amide (NaNH2, also called "sodamide"). The product in each case is
...
3
Intermediates for Organic Synthesis
A.35A SODAMIDE In a 500 ml three necked flask, equipped with a removable
glass stopper, sealed stirrer unit of Hershberg type and a reflux condenser with
soda lime guard tube, is added anhydrous liquid ammonia (150 ml) and sodium ...
4
The First Miracle Drugs : How the Sulfa Drugs Transformed ...
At the time, in early 1938, sodamide was a laboratory chemical available only in
small quantities. May & Baker's sole source was British Drug Houses Ltd. (BDH),
a company that specialized in the production of laboratory chemicals. Sodamide
...
Berkeley John E. Lesch Professor of History University of California, 2006
pL (Hi) C^CI^OH > CgHsCHO Benzyl alcohol Benzaldehyde 21.22 Sodamide,
NaNH2 Preparation. Sodamide is prepared by the interaction of sodium and
liquid ammonia in presence of ferric salt, e.g. Fe(N03)3.6H20. 2Na + 2NH3 >
2NaNH2 ...
6
Oraganic Name Reactions Reagents and Molecular Rearrangements
18 Sodium Amide or Sodamide, NaNH2 This reagent may be prepared most
conveniently by reacting metallic sodium with liquor ammonia in the presence of
ferric nitrate. Fe(NO,),.6H2O Na + NH3 > NaNH2 + iH2 Uses Sodamide is a
useful ...
7
Chemical Risk Analysis: A Practical Handbook
Oxidation by nitrogen oxides • In contact with dinitrogen tetroxide, sodamide
produces showers of sparks. • Nitrogen dioxide, tetroxide and monoxide detonate
when they are heated with ammonia. Ammonia combusts in the presence of
nitrous ...
8
Additions to and Substitutions at C-C Pi-Bonds
Sodamide in THF, alone or with HMPA, can function effectively when used in
conjunction with a second anionic base such as sodium t- butoxide.34 In
reactions carried out with commercial sodamide in THF special precautions to
exclude air ...
Barry M. Trost, Martin F. Semmelhack, Ian Fleming, 1991
9
The Chemistry of Heterocyclic Compounds, Quinolines
For example, 4,7-dichloroquinoline with ethyl phenylacetate and sodamide in
benzene at room temperature gives the phenyl acetamide (601 ; R = CONH2) (20
%), the desired ester (601 ; R = COaEt) (l%), phenylacetamide, and as major ...
This method involves heating of aniline with chloroacetic acid, which forms
phenylglycine (I), which on treatment with sodium or potassium hydroxide forms
corresponding salt (II). The fusion of this salt with sodamide and a mixture of
sodium ...
BHUPINDER MEHTA, MANJU MEHTA, 2005
NACHRICHTEN, IN DENEN DER BEGRIFF «SODAMIDE» VORKOMMT
Erfahre, worüber man in den einheimischen und internationalen Medien spricht und wie der Begriff
sodamide im Kontext der folgenden Nachrichten gebraucht wird.
Clean future energy in ammonia
But in 1894, Arthur Titherley, a chemist in Liverpool, reported that when ammonia was passed over a hot, salt-like material called sodamide, it split apart into its ... «The National, Aug 14»
