Solution chemistry of 1, 15-bis (N, N-dimethyl)-5, 11-dioxo-8-(N-benzyl)-1, 4, 8, 12, 15-pentaazapentadecane with metal ions of biological interest—Insights toward …
TE Nomkoko, GE Jackson, BS Nakani, R Hunter
Index: Nomkoko, Thembelani E.; Jackson, Graham E.; Nakani, Bandile S.; Hunter, Roger Dalton Transactions, 2006 , # 33 p. 4029 - 4038
Full Text: HTML
Citation Number: 2
Abstract
The equilibrium constants of Cu (II), Zn (II), Ca (II) and Gd (III) with 1, 15-bis (N, N-dimethyl)- 5, 11-dioxo-8-(N-benzyl)-1, 4, 8, 12, 15-pentaazapentadecane (La) have been studied at 25° C and an ionic strength of 0.15 mol dm− 3. Copper forms more stable complexes with La than the other metal ions investigated. This is probably due to the ease with which Cu (II) deprotonates the nitrogen donor atoms of the amide groups. UV/Vis spectrophotometric ...
Related Articles:
New Bidentate Trans-Chelating N-Heterocyclic Carbene Ligands for Palladium
[Blakemore, James D.; Chalkley, Matthew J.; Farnaby, Joy H.; Guard, Louise M.; Hazari, Nilay; Incarvito, Christopher D.; Luzik, Eddie D.; Suh, Hee Won Organometallics, 2011 , vol. 30, # 7 p. 1818 - 1829]
Preparation of Ethyl β-Benzylaminopropionate and Benzyl-di-(β-carbethoxyethyl)-amine
[Stork; McElvain Journal of the American Chemical Society, 1947 , vol. 69, p. 971]
[Thayer; McElvain Journal of the American Chemical Society, 1927 , vol. 49, p. 2865]
Preparation of Ethyl β-Benzylaminopropionate and Benzyl-di-(β-carbethoxyethyl)-amine
[Stork; McElvain Journal of the American Chemical Society, 1947 , vol. 69, p. 971]