Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Heiner DE"'
Publikováno v:
IUCrData, Vol 9, Iss 9, p x240884 (2024)
In the title compound, C21H27BF2N2O4, a highly fluorescent boron–dipyrromethene dye, the methylpropionate moieties have different conformations. In the crystal, weak C—H...F and C—H...O interactions link the molecules. Some optical properties a
Externí odkaz:
https://doaj.org/article/f0d842edd2de4a52a6aefe111f767378
Publikováno v:
IUCrData, Vol 8, Iss 5, p x230354 (2023)
Rhodium-catalyzed [2+2+2] cycloaddition of carbon disulfide to o,N-dialkynyltosylanilines gives two isomeric indolothiopyranthiones, a violet and a red isomer. This is the first crystal structure of a red isomer, which crystallizes with one solvent m
Externí odkaz:
https://doaj.org/article/ebbb79c082614d9abdd1c32f42ef2894
Publikováno v:
Molbank, Vol 2023, Iss 2, p M1627 (2023)
The Cadogan reaction of 2-aryl-3-nitropyridines leads to δ-carbolines. The title compound is a side product in this reaction, generated via a ring opening of a nitrene and cyclization. A crystal structure analysis gives an enormous unit cell.
Externí odkaz:
https://doaj.org/article/61bcce48252a4cf988d9196bd237a9fe
Publikováno v:
IUCrData, Vol 8, Iss 1, p x230034 (2023)
The nearly planar molecule of the title compound, C70H112N6O6, is centrosymmetric with two all-s-trans chains, the other two chains have an s-cis unit starting with the oxygen atoms. The chains are interdigitated in the packing.
Externí odkaz:
https://doaj.org/article/906f2fe814164718916bd0e7421a07ae
Autor:
Dieter Schollmeyer, Heiner Detert
Publikováno v:
IUCrData, Vol 8, Iss 1, p x230042 (2023)
The crystal of the title compound, C10H16Br2O2S, is formed from layers built from centrosymmetric pairs of molecules. The molecule adopts a twist conformation with the carbon atoms next to sulfur above or below the mean plane.
Externí odkaz:
https://doaj.org/article/f0e904caa44646ffad433298ad180f1a
Helicobacter pylori is a recognized causal factor of noncardia gastric cancer (GC). Lipopolysaccharide and peptidoglycan of this bacterium are recognized by CD14, TLR4 and NOD2 human proteins, while NFKB1 activates the transcription of pro-inflammato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::2973619627c018ec4067a9293f741d3c
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3160406
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3160406
Publikováno v:
Molbank, Vol 2022, Iss 3, p M1420 (2022)
The synthesis and spectroscopic investigation of an acidochromic phenylenevinylene dye with two ferrocene groups is presented.
Externí odkaz:
https://doaj.org/article/990ac560adc649f0bbc64380a9443bd2
Autor:
Andreas Gestrich, Heiner de Wall
Publikováno v:
Political and Legal Perspectives
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56f8f4a29d8346026fc9f9aceb1eaeba
https://doi.org/10.2307/j.ctt9qdx8x.11
https://doi.org/10.2307/j.ctt9qdx8x.11
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)
Abstract To achieve visual space constancy, our brain remaps eye-centered projections of visual objects across saccades. Here, we measured saccade trajectory curvature following the presentation of visual, auditory, and audiovisual distractors in a d
Externí odkaz:
https://doaj.org/article/2bdb7796c9404c67b361c55a98377903
Publikováno v:
Molbank, Vol 2022, Iss 1, p M1348 (2022)
Potassium ion sensors are important for the study of concentration profiles in tissues. The synthesis of a cryptand suited for potassium ions and the crystal structure of it with a chelated sodium ion are presented.
Externí odkaz:
https://doaj.org/article/edd406ff401c4db59987f98cb0cb9499