Zobrazeno 1 - 10
of 797
pro vyhledávání: '"A. M. Mebel"'
Autor:
Lotefa B. Tuli, Shane J. Goettl, Andrew M. Turner, A. Hasan Howlader, Patrick Hemberger, Stanislaw F. Wnuk, Tianjian Guo, Alexander M. Mebel, Ralf I. Kaiser
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Nanobowls represent building blocks of fullerenes and nanotubes as detected in combustion systems and deep space, but their formation mechanisms in these environments have remained elusive. Here, the authors explore the gas-phase formation of benzoco
Externí odkaz:
https://doaj.org/article/7a9861af6f1d4937a9eb862746bbcc3c
Autor:
Ralf. I. Kaiser, Long Zhao, Wenchao Lu, Musahid Ahmed, Vladislav S. Krasnoukhov, Valeriy N. Azyazov, Alexander M. Mebel
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
The reaction of benzyl radical self-reaction to anthracene opens-up a previously overlooked avenue for a more efficient synthesis of aromatic, multi-ringed structures via excited state dynamics in the gas phase.
Externí odkaz:
https://doaj.org/article/018330df89254498a5fc8cd173e47663
Publikováno v:
The Astrophysical Journal Letters, Vol 945, Iss 2, p L40 (2023)
The recent astronomical detection of ethynylbutatrienylidene (HCCCHCCC)—a high-energy isomer of triacetylene (HCCCCCCH) and hexapentaenylidene (H _2 CCCCCC)—in TMC-1 puzzled the laboratory astrophysics community since proposed reaction pathways c
Externí odkaz:
https://doaj.org/article/df1943f0cf6a46cab8e1f09f1c87ab60
Publikováno v:
Crystals, Vol 13, Iss 7, p 1101 (2023)
Prior to 2021, 4-bromo-1H-pyrazole (published in 1999) was the only structurally characterized 4-halogenated-1H-pyrazole in the Cambridge Crystallographic Data Center (CCDC). The structures of 4-chloro-1H-pyrazole and 4-fluoro-1H-pyrazole were publis
Externí odkaz:
https://doaj.org/article/30313cc293d14b83aa0151078fe005e6
Publikováno v:
Crystals, Vol 12, Iss 11, p 1611 (2022)
The crystal structure of the ferromagnetically-coupled CuII3−pyrazolato complex, (Bu4N)2[Cu3(μ3-Cl)2(μ-4-NO2-pz)3Cl3] (1a, pz = pyrazolato anion), was originally determined in the triclinic P-1 space group. By varying the recrystallization solven
Externí odkaz:
https://doaj.org/article/7aacc1e93625421c85256952a5dde37e
Autor:
Long Zhao, Ralf. I. Kaiser, Wenchao Lu, Bo Xu, Musahid Ahmed, Alexander N. Morozov, Alexander M. Mebel, A. Hasan Howlader, Stanislaw F. Wnuk
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
Polycyclic aromatic hydrocarbons (PAHs) represent key molecular building blocks in extraterrestrial environments but the understanding of their formation and growth in this environment has remained elusive. Here the authors reveal how naphthalene can
Externí odkaz:
https://doaj.org/article/266bb3a6d23b4fe5aa3d23990808b226
Autor:
Long Zhao, Ralf I. Kaiser, Bo Xu, Utuq Ablikim, Wenchao Lu, Musahid Ahmed, Mikhail M. Evseev, Eugene K. Bashkirov, Valeriy N. Azyazov, Marsel V. Zagidullin, Alexander N. Morozov, A. Hasan Howlader, Stanislaw F. Wnuk, Alexander M. Mebel, Dharati Joshi, Gregory Veber, Felix R. Fischer
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Helicenes represent key building blocks leading eventually to carbonaceous nanostructures. Here, exploiting [4]-helicene as a benchmark, the authors present a synthetic route to racemic helicenes via a vinylacetylene mediated gas phase chemistry with
Externí odkaz:
https://doaj.org/article/e40b306592ac46f3bbe375114e8d4a69
Publikováno v:
Combustion, Explosion, and Shock Waves. 59:125-128
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a90ce09bdc30abd1a09ecf15d1657e5
https://doi.org/10.1134/s0010508223020016
https://doi.org/10.1134/s0010508223020016
Autor:
Talitha M. Selby, Fabien Goulay, Satchin Soorkia, Amelia Ray, Ahren W. Jasper, Stephen J. Klippenstein, Alexander N. Morozov, Alexander M. Mebel, John D. Savee, Craig A. Taatjes, David L. Osborn
Publikováno v:
The Journal of Physical Chemistry A. 127:2577-2590
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb6769bf2ae72b96c730e955613161bf
https://doi.org/10.1021/acs.jpca.2c08121
https://doi.org/10.1021/acs.jpca.2c08121
Autor:
Chao He, Ralf I. Kaiser, Wenchao Lu, Musahid Ahmed, Yahaira Reyes, Stanislaw F. Wnuk, Alexander M. Mebel
Publikováno v:
Journal of the American Chemical Society. 145:3084-3091
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::383569c0f48f8b8c8c5c6ad7ac4ea6c4
https://doi.org/10.1021/jacs.2c12045
https://doi.org/10.1021/jacs.2c12045