Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Kristin Bowman-James"'
Publikováno v:
CrystEngComm. 24:8047-8051
Thirty-six-membered ring macrocycles form sandwich-like channels for oligomeric chains of hexaphosphate clusters.
Autor:
Jakob D. E. Lane, William J. H. Greenwood, Victor W. Day, Katrina A. Jolliffe, Kristin Bowman-James, Louis Adriaenssens
Publikováno v:
New Journal of Chemistry. 46:18119-18123
The bis[squaramido]ferrocene scaffold is introduced and shown to selectively bind and electrochemically report sulfate in competitive water/DMSO mixtures.
Publikováno v:
Crystal Growth & Design. 20:4212-4216
An unsymmetrical semi-rigid tetraurea macrocycle, 1, selectively traps SO42- with high affinity in a 0.5% water:DMSO-d6 solution (Ka = 90,500 M-1). The macrocycle displays somewhat less affinity fo...
Autor:
Subhamay Pramanik, Jessica Lohrman, Victor W. Day, Kristin Bowman-James, Hanumaiah Telikepalli, Sandeep Kaur
Publikováno v:
Organicbiomolecular chemistry. 19(39)
Hydrophobic and hydrophilic, monotopic and ditopic carboxamide pincer hosts containing ethyl, hexyl, 2-hydroxyethyl and 2-hydroxyethyl ethyl ether pendant arms were synthesized. Solubility trends indicated that solubilities in water or hydrocarbon so
Publikováno v:
European Journal of Inorganic Chemistry. 2019:1870-1874
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 50(2)
Supramolecular insight to intra- and inter-ionic interactions in two inositol hexaphosphate conformers as a function of pH was enabled by NMR and crystallographic studies. These findings also shed light on the complex interactive roles of extended sa
Publikováno v:
Chemical communications (Cambridge, England). 56(22)
Structurally elusive inositol hexakisphosphates have been trapped in host–guest sandwiches between two picolinamide macrocycles that remain intact in solution, aided by hydrogen bonds and electrostatic interactions. This first report of macrocyclic
Autor:
G. Andrés Cisneros, Erik A. Vázquez-Montelongo, Kristin Bowman-James, Victor W. Day, Mark A. Hix, Subhamay Pramanik, Jessica Lohrman
Publikováno v:
Inorganic Chemistry. 57:9775-9778
Experimental and topological analyses of dipalladium(II) complexes with pyrazinetetracarboxamide ligands containing tetraethyl (1), tetrahexyl (2), and tetrakis(2-hydroxyethyl) ethyl ether (3) are described. The presence of two very short O---O dista
Publikováno v:
Supramolecular Chemistry. 30:305-314
A tetracarboxamide-based macrocycle has shown a general aptitude for binding both anions and metal cations. Crystallographic studies indicate that in several instances quite similar structures are ...