7318-67-4 Usage
General Description
cis-1,4-Hexadiene can be synthesized from the cobalt-catalyzed reaction between butadiene and ethylene. The reaction of this hydrocarbon with Fe(CO)5 affords the trans-1,3-hexadiene-iron tricarbonyl complex (I), plus a small amount of the trans,trans-2,4-hexadiene complex(II). Mechanism of the conversion of cis-1,4-hexadiene to trans-2-methyl-1,3-pentadiene, via rearrangement in the presence of a nickel catalyst has been investigated.
Check Digit Verification of cas no
The CAS Registry Mumber 7318-67-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,1 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 7318-67:
(6*7)+(5*3)+(4*1)+(3*8)+(2*6)+(1*7)=104
104 % 10 = 4
So 7318-67-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H10/c1-3-5-6-4-2/h3-4,6H,1,5H2,2H3/b6-4-
7318-67-4Relevant articles and documents
Inoue et al.
, p. 1996 (1972)
KINETICS OF 1,5-HEXADIENE HYDROGENATION AND ISOMERIZATION ON A CHROMIUM CATALYST
Kramarz, Wanda,Kurek, Stefan S.
, p. 205 - 211 (2007/10/02)
The kinetics of the title reactions was studied in the presence of a catalyst obtained by thermal decomposition of tris(η3-2-propenyl)chromium.The catalyst proved to be active for hydrogenation at 298 K and under 92 kPa H2 but poor for migration of C=C bonds (studied at 333 K).Both the double bonds of the diene may undergo the transformation simultaneously in both the cases studied.Diethyl ether favors deactivation of the hydrogenation catalyst and moderates the isomerization reaction.The kinetic equations for the reactions studied are given.
TRANSFORMATION OF 1,5-HEXADIENE AND 1,3,5-HEXATRIENE ON ALUMINUM, GALLIUM, AND INDIUM OXIDES
Isagulyants, G. V.,Rosengart, M. I.,Bryukhanov, V. G.
, p. 621 - 625 (2007/10/02)
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