Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Quinuclidines donor-acceptor complexes

Blackstock, S. C., J. P. Lorand, and J. K. Kochi. 1987. Charge Transfer Interactions of Amines with Tetrahalomethanes. X-ray Crystal Structures of the Donor-Acceptor Complexes of Quinuclidine and Diazabicyclo-[2.2.2]octane with Carbon Tetrabromide. J. Qrg. Chem. 52,1451. [Pg.76]

The long known132 electron donor-acceptor complexes between tertiary amines and carbon tetrahahdes are simple systems. Thus, l,4-diaza[2,2,2]bicyclooctane (DABCO) or quinuclidine afford solid complexes with carbon tetrabromide142. [Pg.440]

X-ray crystal analysis indicates that the DABCO/CBiq complex consists of alternating planes of the diamine and carbon tetrabromide in which each acceptor is bound to two donor units. The quinuclidine/CBr4 complex consists of pairs of donor-acceptor systems in which every quinuclidine molecule is bound to only a single molecule of carbon tetrabromide. [Pg.441]

See other pages where Quinuclidines donor-acceptor complexes is mentioned: [Pg.69]    [Pg.403]    [Pg.140]    [Pg.153]    [Pg.249]    [Pg.250]   
See also in sourсe #XX -- [ Pg.440 , Pg.441 ]

See also in sourсe #XX -- [ Pg.440 , Pg.441 ]



SEARCH



Acceptor-donor complexation

Donor complex

Donor-acceptor complexes

Quinuclidine

Quinuclidine complex

© 2024 chempedia.info