Big Chemical Encyclopedia

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

Articles Figures Tables About

Circular dichromism

Other examples in which theoretical calculations were applied in the study of photochromism include an MNDO/3 study on dihydroindolizines,15061 the use of PPP electron densities as an aid for estimating the linear dichromism (LD) and magnetic circular dichromism (MCD) of symmetric dialkoxyanthracenes,62 and studies of the structures of unusual twisted cis zwitterionic azomethines,63 a... [Pg.254]

Dei, S. and Matsumoto, A. (2009) Synthesis, structure, chromatic property, and induced circular dichromism of polydiacetylenes including an extended conjugating system in the side chain. Macromol. Chem. Phys., 210, 11—20... [Pg.204]

Magnetic circular dichromism measurements of several dithiatetrazocines have been reported... [Pg.709]

Circular dichromism measurements of soluble spinach ferredoxin have been performed successfully in an OTTLE cell [14]. [Pg.261]

Barrett M W, Klyne S, Scopes P M, Fletcher A C, Porter L J, Haslam E 1979 Plant proantho-cyanidins. Part 6. Chiroptical studies. Part 95. Circular dichromism of procyanidins. J Chem Soc Perkin Trans I 2375-2377... [Pg.636]

Van der Westhuizen J H, Ferreira D, Roux D G 1981 Synthesis of condensed tannins. Part 2. Synthesis of photolytic rearrangement, stereochemistry and circular dichromism of the first 2,3-cw-... [Pg.649]

The influence of solvent on the cutaneous penetration of potassium dichromate by humans has been studied. The test solutions of potassium dichromate in petrolatum or in water were applied as occluded circular patches of filter paper to the skin. Results with dichromate in water revealed that chromium(VI) penetrated beyond the dermis and penetration reached steady state with resorption by the lymph and blood vessels by 5 hours. About 10 times more chromium penetrated when potassium dichromate was applied in petrolatum than when applied in water. About 5 times more chromium penetrated when... [Pg.160]

See other pages where Circular dichromism is mentioned: [Pg.161]    [Pg.313]    [Pg.190]    [Pg.123]    [Pg.395]    [Pg.123]    [Pg.8]    [Pg.116]    [Pg.251]    [Pg.261]    [Pg.244]    [Pg.727]    [Pg.161]    [Pg.313]    [Pg.190]    [Pg.123]    [Pg.395]    [Pg.123]    [Pg.8]    [Pg.116]    [Pg.251]    [Pg.261]    [Pg.244]    [Pg.727]    [Pg.552]    [Pg.552]    [Pg.552]    [Pg.552]   


SEARCH



Circular dichromism measurements

Dichromate

Dichromism

Magnetic circular dichromism

© 2024 chempedia.info