This HTML5 document contains 55 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

PrefixIRI
dctermshttp://purl.org/dc/terms/
n15http://localhost/temp/predkladatel/
n12http://linked.opendata.cz/resource/domain/vavai/riv/tvurce/
n9http://linked.opendata.cz/resource/domain/vavai/projekt/
n20http://linked.opendata.cz/ontology/domain/vavai/
shttp://schema.org/
skoshttp://www.w3.org/2004/02/skos/core#
rdfshttp://www.w3.org/2000/01/rdf-schema#
n3http://linked.opendata.cz/ontology/domain/vavai/riv/
n11http://bibframe.org/vocab/
n8http://linked.opendata.cz/resource/domain/vavai/vysledek/RIV%2F00216224%3A14740%2F14%3A00075655%21RIV15-MSM-14740___/
n2http://linked.opendata.cz/resource/domain/vavai/vysledek/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n5http://linked.opendata.cz/ontology/domain/vavai/riv/klicoveSlovo/
n19http://linked.opendata.cz/ontology/domain/vavai/riv/duvernostUdaju/
xsdhhttp://www.w3.org/2001/XMLSchema#
n13http://linked.opendata.cz/ontology/domain/vavai/riv/aktivita/
n4http://linked.opendata.cz/ontology/domain/vavai/riv/jazykVysledku/
n16http://linked.opendata.cz/ontology/domain/vavai/riv/druhVysledku/
n7http://linked.opendata.cz/ontology/domain/vavai/riv/obor/
n18http://reference.data.gov.uk/id/gregorian-year/

Statements

Subject Item
n2:RIV%2F00216224%3A14740%2F14%3A00075655%21RIV15-MSM-14740___
rdf:type
skos:Concept n20:Vysledek
rdfs:seeAlso
http://pubs.acs.org/doi/ipdf/10.1021/jp411415p
dcterms:description
The formation of nucleobases from formamide during a high-energy density event, i.e., the impact of an extraterrestrial body into the planetary atmosphere, was studied by irradiation of formamide ice and liquid samples with a high-power laser in the presence of potential catalysts. FTIR spectroscopy, time-resolved emission spectroscopy, and GC-MS were subsequently used to monitor the dissociation of this molecule into stable molecular fragments (HCN, H2O, HNCO, H-2, CO, and NH3) and unstable species (HNC, center dot CN, and center dot NH). The kinetic and thermodynamic models of the high-energy density event molecular dynamics have been suggested together with the reaction routes leading from the dissociation products to the nucleobases. In addition, using theoretical calculations, we propose a simple new reaction pathway for the formation of both pyrimidine and purine nucleobases involving center dot CN radical chemistry The formation of nucleobases from formamide during a high-energy density event, i.e., the impact of an extraterrestrial body into the planetary atmosphere, was studied by irradiation of formamide ice and liquid samples with a high-power laser in the presence of potential catalysts. FTIR spectroscopy, time-resolved emission spectroscopy, and GC-MS were subsequently used to monitor the dissociation of this molecule into stable molecular fragments (HCN, H2O, HNCO, H-2, CO, and NH3) and unstable species (HNC, center dot CN, and center dot NH). The kinetic and thermodynamic models of the high-energy density event molecular dynamics have been suggested together with the reaction routes leading from the dissociation products to the nucleobases. In addition, using theoretical calculations, we propose a simple new reaction pathway for the formation of both pyrimidine and purine nucleobases involving center dot CN radical chemistry
dcterms:title
High-Energy Chemistry of Formamide: A Simpler Way for Nucleobase Formation High-Energy Chemistry of Formamide: A Simpler Way for Nucleobase Formation
skos:prefLabel
High-Energy Chemistry of Formamide: A Simpler Way for Nucleobase Formation High-Energy Chemistry of Formamide: A Simpler Way for Nucleobase Formation
skos:notation
RIV/00216224:14740/14:00075655!RIV15-MSM-14740___
n3:aktivita
n13:I n13:P
n3:aktivity
I, P(ED1.1.00/02.0068), P(GAP208/10/2302)
n3:cisloPeriodika
4
n3:dodaniDat
n18:2015
n3:domaciTvurceVysledku
n12:3223779 n12:5279909
n3:druhVysledku
n16:J
n3:duvernostUdaju
n19:S
n3:entitaPredkladatele
n8:predkladatel
n3:idSjednocenehoVysledku
19112
n3:idVysledku
RIV/00216224:14740/14:00075655
n3:jazykVysledku
n4:eng
n3:klicovaSlova
HIGH-POWER LASER; TRANSFORM EMISSION-SPECTROSCOPY; INDUCED DIELECTRIC-BREAKDOWN; EARTHS EARLY ATMOSPHERE; EVALUATED KINETIC-DATA; THERMAL-DECOMPOSITION; PREBIOTIC SYNTHESIS; INFORMATIONAL POLYMERS; PROPELLANT COMBUSTION; CHEMICAL EVOLUTION
n3:klicoveSlovo
n5:CHEMICAL%20EVOLUTION n5:PREBIOTIC%20SYNTHESIS n5:PROPELLANT%20COMBUSTION n5:TRANSFORM%20EMISSION-SPECTROSCOPY n5:INFORMATIONAL%20POLYMERS n5:INDUCED%20DIELECTRIC-BREAKDOWN n5:THERMAL-DECOMPOSITION n5:EVALUATED%20KINETIC-DATA n5:HIGH-POWER%20LASER n5:EARTHS%20EARLY%20ATMOSPHERE
n3:kodStatuVydavatele
US - Spojené státy americké
n3:kontrolniKodProRIV
[A5A3EE0CD1BF]
n3:nazevZdroje
Journal of Physical Chemistry A
n3:obor
n7:CF
n3:pocetDomacichTvurcuVysledku
2
n3:pocetTvurcuVysledku
6
n3:projekt
n9:GAP208%2F10%2F2302 n9:ED1.1.00%2F02.0068
n3:rokUplatneniVysledku
n18:2014
n3:svazekPeriodika
118
n3:tvurceVysledku
Ferus, Martin Civiš, Svatopluk Shestivská, Violetta Michalčíková, Regina Šponerová, Judit Šponer, Jiří
n3:wos
000330610300007
s:issn
1089-5639
s:numberOfPages
18
n11:doi
10.1021/jp411415p
n15:organizacniJednotka
14740