spiroiln.
/ˈspʌɪrəʊɪl/ Chemistry.
(See quots.)
ΘΚΠ
the world > matter > chemistry > organic chemistry > organic radicals > [noun] > miscellaneous named
hydrochloruret1834
spiroil1838
acetyl1840
valeryl1852
menthyl1862
vinyl1863
acyl1864
ethoxyl1866
carbylamine1868
thymyl1868
vanillyl1876
thienyl1885
thiocarbonyl1887
adenyl1889
iodonium1894
tetrazolium1895
sulphydryl1901
phytyl1911
pantoyl1942
ribosyl1945
pipsyl1946
hexanoyl1949
thiol1951
adenylyl1953
lipoyl1960
1838 T. Thomson Chem. Org. Bodies 614 This is what has induced M. Löwig to consider the acid or oil as a compound of 1 atom hydrogen with the compound base C12 H5 O4, to which he has given the name of spiroil.
1841 W. T. Brande Man. Chem. (ed. 5) 1251 Chloride of spiroile... Iodide of spiroile.
1868 H. Watts Dict. Chem. , Spiroyl Löwig's name for the radicle C7 H5 O2 (more generally called salicyl, or salicosyl), which may be supposed to exist in oil of spiræa.
Derivatives
ˈspiroilate adj.
ΚΠ
1849 J. Craig New Universal Dict. Spiroilate, a compound of spiroilic acid and a base.
spiˈroilic adj.
ΚΠ
1837 R. D. Thomson Brit. Ann. 346 Spiroilic acid, when the oil of meadow sweet or hydrospiroilic acid as it is called, is heated with nitric acid..is changed into a crystalline mass..the crystals are spiroilic acid.
1841 W. T. Brande Man. Chem. (ed. 5) 1251 A crystallized product..which Löwig terms spiroilic acid.
1868 H. Watts Dict. Chem. Spiroylic acid, syn. with Salicylic Acid.
ˈspiroilide adj.
ΚΠ
1838 T. Thomson Chem. Org. Bodies 615 A spiroilide of potassium was formed. When this spiroilide is treated with muriatic acid [etc.].
1841 W. T. Brande Man. Chem. (ed. 5) 1251 Evolving hydrogen and producing a spiroilide of potassium.
ˈspiroilous adj.
ΚΠ
1868 H. Watts Dict. Chem. Spiroylous acid, syn. with Salicylol.
This entry has not yet been fully updated (first published 1914; most recently modified version published online December 2020).
<
n.1837