-
distributed between each
oxygen atom, the
dianion of
squaric acid is
completely symmetrical (unlike
squaric acid itself) with all C−C bond
lengths identical...
-
analysis of
their Raman spectra.
Squaric acid Sprenger, H. E. & Ziegenbein, W. (1966). "Condensation
Products of
Squaric Acid and
Tertiary Aromatic Amines"...
-
formula O2C4(NH2)2. Not an
amide in the
usual sense, it is a
derivative of
squaric acid
wherein the two OH
groups are
replaced by NH2 groups. Squaramides...
-
known as
squaric acid
dibutyl ester or SADBE) is a
chemical compound with the
molecular formula C12H18O4. It is the
dibutyl derivative of
squaric acid. Medically...
-
Squaring the
square is the
problem of
tiling an
integral square using only
other integral squares. (An
integral square is a
square whose sides have integer...
- In
Euclidean geometry, a
square is a
regular quadrilateral,
which means that it has four
straight sides of
equal length and four
equal angles (90-degree...
-
Square Enix
Holdings Co., Ltd. is a ****anese
multinational holding company,
video game
publisher and
entertainment conglomerate. It
releases role-playing...
- (the
enolate of 1,2,3-cyclobutanetrione), a
planar molecule related to
squaric acid. It is an
unusual mycotoxin, a feed
contaminant that is
lethal to...
- do****ents. U+33A1 ㎡
SQUARE M
SQUARED U+33A2 ㎢
SQUARE KM
SQUARED U+3378 ㍸
SQUARE DM
SQUARED U+33A0 ㎠
SQUARE CM
SQUARED U+339F ㎟
SQUARE MM
SQUARED Instead, the...
-
Square rig is a
generic type of sail and
rigging arrangement in
which the
primary driving sails are
carried on
horizontal spars which are perpendicular...
