A B3LYP/6-31G(d) study of Diels-Alder reactions between cyclopentadiene and (E)-2-arylnitroethenes
Jasiński Radomir +2 more
doaj +1 more source
CO-induced, reversible insertion of a terminal imido ligand into an η1η2-isocyanide bridge in the dimolybdenum complex Cp(CO)2Mo(μ-CNPh)Mo(NPh)Cp (Cp = η5-C5H5) [PDF]
Bernal, I. +4 more
core +1 more source
Achiral cyclic 1,4-epiperoxides undergo fast isomerization to optically active 4-hydroxycycloalk-2-en-1-ones in presence of catalytic amounts of cob(II)alamin (B12r).
Susi Essig, Rolf Scheffold
doaj +2 more sources
Analyses of the Nmr Spectra of the Vinyl Protons of Cyclopentadiene and Cyclohexadiene Using Spin Decoupling [PDF]
Nuclear magnetic resonance spectra of vinyl protons of cyclopentadiene and cyclohexadiene from spin ...
Elleman, D. D., Manatt, S. L.
core +1 more source
A novel addition polyimide adhesive [PDF]
An addition polyimide adhesive, LARC 13, was developed which shows promise for bonding both titanium and composites for applications which require service temperatures in excess of 533 K.
Progar, D. J., St.clair, T. L.
core +1 more source
Cyclopentadiene evolution during pyrolysis-gas chromatography of PMR polyimides [PDF]
The effect of formulated molecular weight (FMW), extent of cure, and cumulative aging on the amount of cyclopentadiene (CPD) evolved from Polymerization of Monomeric Reactants (PMR) polyimides were investigated by pyrolysis-gas chromotography (PY-GC ...
Alston, William B. +2 more
core +1 more source
PMR polyimide composites for aerospace applications [PDF]
Fiber reinforced PMR polyimides are finding increased acceptance as engineering materials for high performance structural applications. Prepreg materials based on this novel class of highly processable, high temperature resistant polyimides, are ...
Serafini, T. T.
core +1 more source
Concerted [4+2] and stepwise [2+2]cycloadditions of the triphenylallenyl cation with cyclopentadiene [PDF]
Bäuml, Englbert, Mayr, Herbert
core +1 more source
SYNTHESIS OF NORBORNENE FURYL ESTERS AND THEIR ENZYMATIC KINETIC RESOLUTION BY PIG LIVER ESTRASE (PLE) [PDF]
The reaction of furylacrylic acid with cyclopentadiene in toluene gave the expected Diels-Alder endo-and exo-adductsin -1 : 1 ratio. The adducts were separated by iodolactonization method to provide 3-endo-(2'-furyl) bicyclo 12.2.11 hept-5-ene- 2-exo ...
doaj
Electrochemical [4+2] and [2+2] Cycloaddition for the Efficient Synthesis of Six- and Four-Membered Carbocycles. [PDF]
Xu R +5 more
europepmc +1 more source

