Zobrazeno 1 - 10
of 896
pro vyhledávání: '"N. K. Dalley"'
Publikováno v:
Journal of Heterocyclic Chemistry; September 1997, Vol. 34 Issue: 5 p1597-1601, 5p
Autor:
Xian Xin Zhang, R. T. Bronson, Reed M. Izatt, Zhaoxia Yang, Ning Su, N. K. Dalley, Krzysztof E. Krakowiak, Paul B. Savage, Jerald S. Bradshaw
Publikováno v:
The Journal of Organic Chemistry. 64:3162-3170
A series of macrocyclic tetraazacrown ethers containing two pyridine, quinoline, 8-hydroxyquinoline, or 8-aminoquinoline sidearms has been prepared. Crab-like cyclization of bis(alpha-chloroacetamide)s and diamines followed by reduction of the cyclic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cefb93b9886acb2a50871a813dd885d5
https://doi.org/10.1021/jo982292g
https://doi.org/10.1021/jo982292g
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures. 218:569-571
C28H44Cl2MgN4O6, triclinic, P1̅ (No. 2), a = 10.397(3) Å, b = 11.152(3) Å, c = 14.728(5) Å, α = 74.25(2)°, β = 80.51(2)°, γ = 77.00(2)°, V = 1591.6 Å3, Z = 2, Rgt(F) = 0.056, wRref(F2) = 0.174, T = 293 K.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18f3e04361da25fa3d768f8617f5e8c0
https://doi.org/10.1524/ncrs.2003.218.4.569
https://doi.org/10.1524/ncrs.2003.218.4.569
Publikováno v:
Journal of Crystallographic and Spectroscopic Research. 23:1005-1011
The leaf tissue ofAspidosperma cruenta was studied for alkaloid content. Two alkaloids were isolated and shown by a combination of MS, X-ray, and high field NMR analysis to be obscurinervine and obscurinervidine. X-ray analysis of obscurinervine prov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a62a86d41058dc633d6e14111a319bc
https://doi.org/10.1007/bf01185552
https://doi.org/10.1007/bf01185552
Autor:
T. Hayashita, Visvanathan Ramesh, R. A. Bartsch, D. W. Purkiss, Jong Seung Kim, Uriel Olsher, N. K. Dalley
Publikováno v:
Pure and Applied Chemistry. 65:399-402
To probe the influence of structural variation within dibenzo-16crown-5-oxyacetic acids upon the selectivity of alkali metal cation separations by solvent extraction and liquid membrane transport processes, studies have now been conducted in homogene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c886ab2b0a90b3114b4051af4320b74d
https://doi.org/10.1351/pac199365030399
https://doi.org/10.1351/pac199365030399
Autor:
Weiming Jiang, Geng Wu, Reed M. Izatt, Jerald S. Bradshaw, Krzysztof E. Krakowiak, N. K. Dalley
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0296efda16dcd11d9a3b1d1bab48c30c
https://doi.org/10.1002/chin.199139191
https://doi.org/10.1002/chin.199139191
Publikováno v:
ChemInform. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d07fc16574d15678fa6312330209a07
https://doi.org/10.1002/chin.199218275
https://doi.org/10.1002/chin.199218275
Autor:
R. A. Bartsch, J. M. Knobeloch, J. Weiming, Z.‐Y. Yu, Uriel Olsher, N. K. Dalley, Felix Frolow
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7e7eb4379cf6d60c5fbce0dee9d3c01
https://doi.org/10.1002/chin.199145042
https://doi.org/10.1002/chin.199145042
Autor:
Wolodymyr Zazulak, Anand Kumar, Richard A. Bartsch, J. Weiming, Bronislaw P. Czech, N. K. Dalley
Publikováno v:
ChemInform. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4e9d5fe1f97eba5fe5f29a0e5692472
https://doi.org/10.1002/chin.199204222
https://doi.org/10.1002/chin.199204222