The experimental and calculated on the basis of density functional theory Raman spectra of plant and bacterial carotenoids (neurosporene, spheroidene, lycopene, spirilloxanthin, beta-carotene, lutein, zeta-carotene, alpha-carotene, and gamma-carotene) are analyzed. A number of characteristic features in the Raman spectra of carotenoids are described for the first time, which make it possible to determine the structure of the end groups of molecules and to distinguish their isomers.
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Fed Univ Rio Grande FURG, Res Grp Nat Prod, Rua Barao Cahy 125, BR-95500000 Santo Antonio Da Patrulh, RS, BrazilFed Univ Rio Grande do Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engn Luiz Englert S-N,Predio 12204, BR-90040040 Porto Alegre, RS, Brazil
Carvalho, Debora Goncalves
Sebben, Juliano Antonio
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Fed Univ Rio Grande do Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engn Luiz Englert S-N,Predio 12204, BR-90040040 Porto Alegre, RS, BrazilFed Univ Rio Grande do Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engn Luiz Englert S-N,Predio 12204, BR-90040040 Porto Alegre, RS, Brazil
Sebben, Juliano Antonio
de Moura, Neusa Fernandes
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Fed Univ Rio Grande FURG, Res Grp Nat Prod, Rua Barao Cahy 125, BR-95500000 Santo Antonio Da Patrulh, RS, BrazilFed Univ Rio Grande do Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engn Luiz Englert S-N,Predio 12204, BR-90040040 Porto Alegre, RS, Brazil
de Moura, Neusa Fernandes
Trierweiler, Jorge Otavio
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Fed Univ Rio Grande do Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engn Luiz Englert S-N,Predio 12204, BR-90040040 Porto Alegre, RS, BrazilFed Univ Rio Grande do Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engn Luiz Englert S-N,Predio 12204, BR-90040040 Porto Alegre, RS, Brazil
Trierweiler, Jorge Otavio
Espindola, Juliana da Silveira
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Fed Univ Rio Grande FURG, Res Grp Nat Prod, Rua Barao Cahy 125, BR-95500000 Santo Antonio Da Patrulh, RS, BrazilFed Univ Rio Grande do Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engn Luiz Englert S-N,Predio 12204, BR-90040040 Porto Alegre, RS, Brazil
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Univ Fed Fluminense, Dept Ciencias Nat, BR-28890000 Rio De Janeiro, RJ, BrazilUniv Fed Fluminense, Dept Ciencias Nat, BR-28890000 Rio De Janeiro, RJ, Brazil
de Oliveira, Vanessa End
Neves Miranda, Marcela A. C.
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Univ Fed Juiz de Fora, Dept Biol, BR-36036900 Juiz De Fora, MG, BrazilUniv Fed Fluminense, Dept Ciencias Nat, BR-28890000 Rio De Janeiro, RJ, Brazil
Neves Miranda, Marcela A. C.
Silva Soares, Maria Carolina
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Univ Fed Juiz de Fora, Dept Engn Sanit & Ambiental, BR-36036900 Juiz De Fora, MG, BrazilUniv Fed Fluminense, Dept Ciencias Nat, BR-28890000 Rio De Janeiro, RJ, Brazil
Silva Soares, Maria Carolina
Edwards, Howell G. M.
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Univ Bradford, Sch Life Sci, Bradford BD7 1DP, W Yorkshire, EnglandUniv Fed Fluminense, Dept Ciencias Nat, BR-28890000 Rio De Janeiro, RJ, Brazil
Edwards, Howell G. M.
Cappa de Oliveira, Luiz Fernando
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Univ Fed Juiz de Fora, Dept Quim, NEEM, BR-36036900 Juiz De Fora, MG, BrazilUniv Fed Fluminense, Dept Ciencias Nat, BR-28890000 Rio De Janeiro, RJ, Brazil
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Fed Univ Rio Grande Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engenheiro Luiz Englert S-N,Predio 12204, Porto Alegre, RS, BrazilFed Univ Rio Grande Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engenheiro Luiz Englert S-N,Predio 12204, Porto Alegre, RS, Brazil
Sebben, Juliano Antonio
Espindola, Juliana da Silveira
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FURG, Res Grp Nat Prod, Rua Barao Cai 2-274, Santo Antonio Da Patrulh, RS, BrazilFed Univ Rio Grande Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engenheiro Luiz Englert S-N,Predio 12204, Porto Alegre, RS, Brazil
Espindola, Juliana da Silveira
Ranzan, Lucas
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Fed Univ Rio Grande Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engenheiro Luiz Englert S-N,Predio 12204, Porto Alegre, RS, BrazilFed Univ Rio Grande Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engenheiro Luiz Englert S-N,Predio 12204, Porto Alegre, RS, Brazil
Ranzan, Lucas
de Moura, Neusa Fernandes
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FURG, Res Grp Nat Prod, Rua Barao Cai 2-274, Santo Antonio Da Patrulh, RS, BrazilFed Univ Rio Grande Sul UFRGS, Dept Chem Engn, GIMSCOP, Rua Engenheiro Luiz Englert S-N,Predio 12204, Porto Alegre, RS, Brazil