Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Erich F. Paulus"'
Publikováno v:
Zeitschrift für Kristallographie. 226:822-831
The crystal structures of two polymorphs of thiazine-indigo, C16H10N2O2S2 were determined by single crystal X-ray diffraction. 7,7′-dimethyl-thiazine-indigo, 7,7′-dimethoxy-thiazine-indigo and 7-monochloro-thiazine-indigo are isostructural to β-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7a383af8a05aa6097f55cc9ab54e391
https://doi.org/10.1524/zkri.2011.1411
https://doi.org/10.1524/zkri.2011.1411
Publikováno v:
CrystEngComm. 9:131-143
The crystal structure of the αI-phase of quinacridone was determined from non-indexed X-ray powder data by means of crystal structure prediction and subsequent Rietveld refinement. This αI-phase is another polymorph than the α-phase reported by Li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff570dbcd9c3abb34477aa77694d8fbc
https://doi.org/10.1039/b613059c
https://doi.org/10.1039/b613059c
Publikováno v:
European Journal of Mineralogy. 17:813-818
Microporous metallophosphates with the cancrinite framework structure crystallize from hydrothermal synthesis procedures with aqueous solutions of the alkali metals cesium und sodium. Cobaltophosphate cancrinite Na 6 Cs 2 [Co 6 P 6 O 24 ](OH) 2 • 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f259cb6ef3450e993776453b4f77c87c
https://doi.org/10.1127/0935-1221/2005/0017-0813
https://doi.org/10.1127/0935-1221/2005/0017-0813
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 218:811-818
The crystal structure of CaSiO3-walstromite has been solved and refined by a data set collected in situ from an inclusion in a diamond single crystal (1135 observed reflections, MoKα , Nonius CAD4, R = 3.46). The crystal structure is almost identica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b1f05361bce5b5f568713d1dfb96ec3
https://doi.org/10.1524/zkri.218.12.811.20547
https://doi.org/10.1524/zkri.218.12.811.20547
Autor:
Michael Kurz, Ziyu Li, Luigi Toti, Claudia Eder, Dieter Isert, Matthias Schiell, Joachim Wink, Erich F. Paulus, Laszlo Vertesy, Gerhard Seibert
Publikováno v:
The Journal of Antibiotics. 56:91-101
Ustilago species produce an extracellular oil that shows activity in various pharmaceutical assays. We isolated several complexes of this heterogeneous glycolipid from cultures of Ustilago maydis DSM 11494 and Geotrichum candidum ST 002515, and deter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b11c2fae47cddf71e466099714b7c373
https://doi.org/10.7164/antibiotics.56.91
https://doi.org/10.7164/antibiotics.56.91
Autor:
Andrea Brüggemann, Hans-Jochen Lang, Andreas Busch, Klaus Dr Weidmann, Markus Bleich, Rainer Greger, U. Gerlach, Joachim Brendel, Erich F. Paulus, Hartmut Suessbrich
Publikováno v:
Journal of Medicinal Chemistry. 44:3831-3837
Since the discovery of the I(Ks)-potassium channel as the slowly activating component of the delayed rectifier current (I(k)) in cardiac tissue, the search for blockers of this current has been intense. During the screening of K(ATP)-channel openers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88fe1ba89ead27f8ef99c6ff6be6e280
https://doi.org/10.1021/jm0109255
https://doi.org/10.1021/jm0109255
Publikováno v:
Chemistry. 7:1944-1951
Crystal structures are reported for various co-crystals of rccc-resorcarenes with triethylammonium chloride. Usually, two molecules of a C2v-symmetric tetraester 2 in the boat conformation are linked through four hydrogen-bonded chloride anions to gi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1d54aecc452aa470f6d859aecd7b62a
https://doi.org/10.1002/1521-3765(20010504)7:9<1944::aid-chem1944>3.0.co
https://doi.org/10.1002/1521-3765(20010504)7:9<1944::aid-chem1944>3.0.co
Publikováno v:
New Journal of Chemistry. 25:374-378
The formation of tetrakis(benzo-3,4-dihydro-1,3-oxazines) 2 by condensation of resorcarenes 1 with various primary amines and an excess of formaldehyde is not only regioselective but, in the case of (R)- or (S)-1-phenylethylamine and their para-subst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c47c18f0b95e1b04876dabec1a0e87da
https://doi.org/10.1039/b010210p
https://doi.org/10.1039/b010210p
Autor:
Gabriel Rokicki, Michał Ślaski, Volker Böhmer, Christian Schmidt, Erich F. Paulus, Wojciech Wąsikiewicz
Publikováno v:
New Journal of Chemistry. 25:581-587
The synthesis of calix[4]arenes in which opposite phenolic units are connected by a poly(oxyethylene) bridge at the narrow rim and a 2,6-dimethylene-4-nitrophenol bridge at the wide rim is reported. For two derivatives with tetra- (4) and penta(oxyet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d73df0c021f173a7d5a1c84cc25a1c7
https://doi.org/10.1039/b009260f
https://doi.org/10.1039/b009260f
Autor:
Erkki Kolehmainen, Elina Wegelius, Thomas Straub, Volker Böhmer, Erich F. Paulus, Walter Vogt, Kari Rissanen, Dezsö Falábu, Christian Schmidt
Publikováno v:
European Journal of Organic Chemistry. 2000:3937-3944
The condensation of resorcarenes 1 with various amino alcohols and an excess of formaldehyde was studied. The tetrabenzoxazines 2a−e were found as the only products in the reaction with 6-aminohexan-1-ol, 4-aminobutan-1-ol, and 2-aminoethanol, whil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33d79126c9d4c1673ed352f028ee6fda
https://doi.org/10.1002/1099-0690(200012)2000:23<3937::aid-ejoc3937>3.0.co
https://doi.org/10.1002/1099-0690(200012)2000:23<3937::aid-ejoc3937>3.0.co