APAKAH MAKSUD TIGLIC ACID dalam CORSICA?
Asid Tiglic
Asid Tiglik adalah asid organik tak tepu monokarboksil. Ia didapati dalam minyak croton dan dalam beberapa produk semula jadi lain. Ia juga terpencil dari rembesan defensif kumbang tertentu.
Definisi tiglic acid dalam kamus Corsica
Takrifan asam tiglik dalam kamus adalah cairan syrup atau asid karboksilat tak jenuh berwarna kristal, dengan konfigurasi trans, yang terdapat dalam minyak croton dan digunakan dalam minyak wangi; asid trans-2-methyl-2-butenoic. Formula: CH3CH: CCOOH.
CORSICA BUKU YANG BERKAIT DENGAN «TIGLIC ACID»
Ketahui penggunaan
tiglic acid dalam pilihan bibliografi berikut. Buku yang berkait dengan
tiglic acid dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.
1
Journal of the Chemical Society
The solubility of tiglic acid dibromide is diminished to an even greater extent by
the presence of angelic acid dibromide, more than five-sixths of the compound
being precipitated from its saturated aqueous solution as a crystalline powder on
...
Chemical Society (Great Britain), Royal Society of Chemistry (Great Britain),
1893
2
Journal - Chemical Society, London
Formation of Tiglic Acid and Teloidine. Twelve grams of jaeteloidine
hydrobromide were converted into the free base, and tff, was dissolved in a warm
solution of 10'2 grams of crystallised barium hydroxide in 150 c.c. of water and
boiled for ...
Chemical Society (Great Britain),
1908
3
The collected works of Sir Humphry Davy ...: Discourses ...
On pressing this product between blotting-paper, pearly scales of cevadic acid
were obtained, melting at 64°-65°. Tiglic acid, Cevadic acid, or Methyl-crotonic
acid, C5H8O2. — This acid forms triclinic prisms or scales, which melt at 64-5°, ...
Sir Humphry Davy, John Davy,
1896
Tiglic acid dibromide. H'Q'CH3 _ Br-C-OHs' Crotonylene hydrobromide. the
isomeric angelic acid yielded in his hands as main product angelic acid
dibromide, a compound which had previously been overlooked, and which with
sodium ...
Chemical Society (Great Britain),
1905
5
Metal Catalysed Reactions in Ionic Liquids
[12,13] Whereas tiglic acid requires a low H2 concentration for good ee, the
opposite applies to atropic acid.[14] The selectivity indeed showed a
dependence on the ionic liquid employed. In agreement with the above solubility
data, for tiglic ...
Paul J. Dyson, Tilmann J. Geldbach,
2006
6
Olfaction and Taste: Proceedings
The paper chromatography of the hydrolyzate was carried out according to the
method of Bayer and Reuther3 and gave three spots of acetic, isovaleric, and
tiglic acid. By using gas chromatography of the hydrolyzate according to the
method ...
7
Encyclopedia of Food and Color Additives
... 2788 Thymus zygis floribundus, extract, 2788, 2792 Th\mus zygis (ssp. gracilis)
, extract, 2788 Thymyl methyl ether, 1794 Tiglaldehyde, 1729 rran.v-Tiglaldehyde
, 1729 Tiglic acid, 1731 Tiglic acid, ethyl ester, 1043 Tiglic acid aldehyde, 1729 ...
8
Supramolecular Photochemistry: Controlling Photochemical ...
In Table 5.1, the molecular concentrations in four neat crystals are compared with
that of the small molecule tiglic acid (HTA) embedded in a C-ethylcalix[4]-
resorcinarene (CECR) framework.† Table 5.2 shows the concentration of a larger
...
V. Ramamurthy, Yoshihisa Inoue,
2011
9
Chiral Catalyst Immobilization and Recycling
To test the postulate that cinchonidine (or cinchonine) can interact with an acid
dimer in the enantiodiscriminating step in apolar media, Baiker and coworkers
hydrogenated tiglic acid in toluene over dihydrocinchonidine-modified 5% ...
Dirk De Vos, Ivo F. J. Vankelecom, Pierre A. Jacobs,
2008
10
Topics in Stereochemistry
B. LiquidqSolid Reactions in Centrosymmetric Crystals: Osmium Tetroxide-Tiglic
Acid Recently, Holland and Richardson (94) reported an elegant study on the
addition of OsO4 to the two enantiotopic faces of tiglic acid, which packs in the ...
Ernest L. Eliel, Samuel H. Wilen, Norman L. Allinger,
2009