Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Cyclopropyl cyanide"'
Autor:
Daniela Ascenzi, Josep Maria Bofill, A. Aguilar, E. López, Josep M. Lucas, Margarita Albertí, J. de Andrés, Paolo Tosi
Publikováno v:
Dipòsit Digital de la UB
Universidad de Barcelona
Universidad de Barcelona
Cyclopropyl cyanide and other simple nitriles detected in Titan's atmosphere could be precursors leading to the formation of organic macromolecules in the atmosphere of Saturn's largest satellite. Proposing a thermodynamically possible mechanism that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b1e59df0e50ace6c32dec07d58b639e
https://pubmed.ncbi.nlm.nih.gov/29431772
https://pubmed.ncbi.nlm.nih.gov/29431772
Autor:
Agnieszka Brzyska, Michał Jaszuński
Publikováno v:
International Journal of Quantum Chemistry. 112:2281-2286
The dependence of 14N quadrupole coupling constants calculated using coupled cluster theory on the level of approximation is examined for a series of small molecules. For HCN, HNC, CH3CN, and CH3NC, we use the coupled cluster singles-and-doubles with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50a6a041c5a4c7319ef68bc3a9f0c820
https://doi.org/10.1002/qua.23180
https://doi.org/10.1002/qua.23180
Publikováno v:
Chemical Physics Letters. 363:404-408
Photodissociation of cyclopropyl cyanide at 193 nm has been investigated by measuring laser induced fluorescence spectra of CN fragments that are exclusively produced in the ground electronic state. From the spectra, internal energy of CN and transla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0873496b8886b9f7d499ccd1e79c0ee7
https://doi.org/10.1016/s0009-2614(02)01242-3
https://doi.org/10.1016/s0009-2614(02)01242-3
Autor:
W.J. van der Hart
Publikováno v:
International Journal of Mass Spectrometry. 198:33-44
Ab initio calculations at the multireference configuration interaction/restricted open-shell Hartree-Fock/double zeta plus polarization level are performed on hydrogen shifts in the pyrrole radical cation, on dissociation to the CH 2 CNH fragment ion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2349a47429c6f709e3dca25c5676baf
https://doi.org/10.1016/s1387-3806(99)00268-7
https://doi.org/10.1016/s1387-3806(99)00268-7
Publikováno v:
Tetrahedron Letters. 39:9815-9818
The Hoffman degradation reaction is proposed as an unequivocal proof for the validity of the extraction mechanism in Phase Transfer Catalysis (PTC) in the presence of solid NaOH. 4-Chlorobutyronitrile is found to yield cyclopropyl cyanide via an extr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8fe37f88483dd5fb02bfa0672884bb1
https://doi.org/10.1016/s0040-4039(98)02240-0
https://doi.org/10.1016/s0040-4039(98)02240-0
Autor:
John D. Roberts, Max T. Rogers
Publikováno v:
Journal of the American Chemical Society. 68
There is considerable evidence that compounds in which a cyclopropane ring is located adjacent to an unsaturated linkage, such as a carbonyl group or double bond, exhibit many of the physical and chemical properties characteristic of substances conta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d58b244b11df0ad75dee798b957c726
https://pubmed.ncbi.nlm.nih.gov/21024889
https://pubmed.ncbi.nlm.nih.gov/21024889
The room-temperature rotational spectrum of cyclopropyl cyanide ( c - C 3 H 5 CN ) has been investigated in selected frequency regions from 85 to 680 GHz using a source-modulation submillimetre-wave spectrometer. More than 450 transitions have been m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53367c0b5f325662ab62e3d76c98f425
http://hdl.handle.net/11585/63259
http://hdl.handle.net/11585/63259
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 46:671-683
The infrared spectra of butanenitrile ( n -propyl cyanide = n -PrCN), 2-methylpropanenitrile (isopropyl cyanide = i -PrCN), cyclopropanecarbonitrile (cyclopropyl cyanide = ΔCN) and benzene, in the gas phase, have been systematically studied in the 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f5616e81c0545da018328205cbc3d17
https://doi.org/10.1016/0584-8539(90)80022-q
https://doi.org/10.1016/0584-8539(90)80022-q
Publikováno v:
Physical Chemistry Chemical Physics. 6:46
A fairly efficient method for the production of the unstable NC4P molecule has been found, based on copyrolysis of phosphorus trichloride and cyclopropyl cyanide. This allowed us to extend the study of the rotational spectrum of NC4P to a large numbe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea3752a1924ada347533200bcdafda52
https://doi.org/10.1039/b311745f
https://doi.org/10.1039/b311745f
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