Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Allan Jay P. Cardenas"'
Autor:
Allan Jay P. Cardenas, Molly O'Hagan
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 72, Iss 9, Pp 1290-1292 (2016)
At 100 K, the title molecular salt, C3H8NO+·C2F6NO4S2−, has orthorhombic (P212121) symmetry; the amino H atom of bis(trifluoromethanesulfonyl)amine (HNTf2) was transferred to the basic O atom of dimethylformamide (DMF) when the ionic liquid compon
Externí odkaz:
https://doaj.org/article/a7de670f9b594e249cd4d8d00ef8ea19
Autor:
Joshua Deschner, Jack M. Choczynski, Calvin Y. Wong, Kathleen L. Hayes, Ralph R. Crisci, Emily M. Lasher, Joseph Dragonette, Allan Jay P. Cardenas
Publikováno v:
IUCrData, Vol 2, Iss 2, p x170269 (2017)
The title organic salt, C7H10N+·I−, was synthesized from a mixture of 4-methylpyridine and iodomethane in 2-propanol. It crystallized with three independent 1,4-dimethylpyridinium cations and three independent iodide anions in the asymmetric unit.
Externí odkaz:
https://doaj.org/article/48107c0ce55f41a9af9e56eaddee1593
Publikováno v:
IUCrData, Vol 1, Iss 11, p x161885 (2016)
Bromination of trans-cinnamic acid resulted in the formation of 2,3-dibromo-3-phenylpropanoic acid, C9H8Br2O2. Crystallization from ethanol–water (1:1) gave crystals of different shapes. One is in the form of rods, that crystallized as the orthorho
Externí odkaz:
https://doaj.org/article/1402079d10164a548c25d93bc8f7162a
Autor:
Emily M. Lasher, Jack M. Choczynski, Joshua Deschner, Kathleen L. Hayes, Allan Jay P. Cardenas, Ralph R. Crisci, Joseph Dragonette, Calvin Y. Wong
Publikováno v:
Journal of Molecular Structure. 1161:194-198
Brooker's merocyanine and its derivatives are well-studied molecules due to their very interesting optical properties. Merocyanine dyes exhibit different colors in solution depending on the solvent's polarity, pH, aggregation and intermolecular inter
Publikováno v:
ACS Catalysis. 8:3286-3296
A longstanding challenge in molecular electrocatalysis is to design catalysts that break away from the tradeoff between rate and overpotential arising from electronic scaling relationships. Here we report an inversion of the rate–overpotential corr
Autor:
David M. George, Swar Dakein, Jonathan M. DeMaria, Kaycie R. Malyk, Mormie Joseph F. Sarno, Allan Jay P. Cardenas, Brett Baker, Christopher J. Cockram
Publikováno v:
Journal of Molecular Structure. 1225:129122
Ionic Liquids are defined as liquid salt composing of bulky molecular ions. They are generally classified as electrolyte with melting point lower than 100 °C. Subtle changes in the structure of the anilinium cations greatly affect the physical prope
Autor:
Alison C. McQuilken, Quang Minh Dao, Allan Jay P. Cardenas, Jeffery A. Bertke, Stefan Grimme, Timothy H. Warren
Publikováno v:
Angewandte Chemie. 128:14547-14551
Autor:
Allan Jay P. Cardenas, Bojana Ginovska, Neeraj Kumar, Jianbo Hou, Simone Raugei, Monte L. Helm, Aaron M. Appel, R. Morris Bullock, Molly O'Hagan
Publikováno v:
Angewandte Chemie. 128:13707-13711
Autor:
Marvin G. Warner, Allan Jay P. Cardenas, Linfeng Rao, Christina J. Leggett, Bernard F. Parker, Wayne W. Lukens, Simon J. Teat, Phuong Diem Dau, Sonja M. Peterson, Zhiyong Zhang, John Arnold, John K. Gibson
Publikováno v:
Chemical Science. 7:2775-2786
A non-oxido V(v) complex with glutaroimide-dioxime (H3L), a ligand for recovering uranium from seawater, was synthesized from aqueous solution as Na[V(L)2]·2H2O, and the structure determined by X-ray diffraction. It is the first non-oxido V(v) compl
Publikováno v:
Coordination Chemistry Reviews. 306:468-482
The unsaturated vicinal phosphane/borane frustrated Lewis pairs (P/B FLPs) Ph2PC(p-tolyl) = C(R)B(C6F5)2 (R = C6F5 or CH3) react with tert-butyl isocyanide to give an equilibrium mixture of the starting materials, the borane/isonitrile adduct and the