Zobrazeno 1 - 10
of 64
pro vyhledávání: '"C. de Loze"'
Publikováno v:
Journal de Chimie Physique. 80:729-737
Des mesures d’intensite de plusieurs modes de vibrations de la tyrosine et d’un derive iode en solution aqueuse a pH 1 (tyrosine ψ OH) et PH 11,5 (tyrosine ψ O – ) ont ete effectuees a differentes longueurs d’onde comprises entre 5145 A et
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::796072339b5225380d1f1b575bdb2d85
https://doi.org/10.1051/jcp/1983800729
https://doi.org/10.1051/jcp/1983800729
Publikováno v:
Journal of Solution Chemistry. 9:129-139
Through the infrared and Raman spectra of alkaline sulfocyanides in high-and low-polarity media, nitromethane (CH3NO2) and tetrahydrofuran (THF), triple cations and triple anions may be characterized. The formation of these species at the expense of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::827345cb085472ee889a0a51f8b0c452
https://doi.org/10.1007/bf00644484
https://doi.org/10.1007/bf00644484
Publikováno v:
Biopolymers. 18:411-424
An ir-absorption and Raman-scattering study, in the solid state, has been carried out on monodispersed, N- and C-protected homooligopeptides (number of residues, n, from 2 to 7) of L-valine, L-isoleucine, and L-phenylalanine. The amide I, II, III, V,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4ab28b1eaaf9e4e6560eecd0534bb89
https://doi.org/10.1002/bip.1979.360180216
https://doi.org/10.1002/bip.1979.360180216
Publikováno v:
Journal of Molecular Structure. 69:1-16
Raman and infrared spectra of CH3NHCOCH2SH, CH3NHCO(CH2)2SH and CH3CONH(CH2)2SH have been recorded between 3800 and 200 cm−1. Some structural information is obtained from their analysis: for pure liquids or solids, molecules form linear chains with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f3f788bce1747f93d53fe812315bce8
https://doi.org/10.1016/0022-2860(80)85259-8
https://doi.org/10.1016/0022-2860(80)85259-8
Publikováno v:
Biopolymers. 17:2225-2239
Monodisperesed, N-and C-Protected homo-oligopeptides [number (n) of resides from 2 to 5] of L-valine, L-isoleucine, and L-phenylalnine were studied by ir absorption spectroscopy between 1200 and 350 cm−1 at various solvents. The solvents and chain-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2abff1d19cd283d56b6906fd92fc0650
https://doi.org/10.1002/bip.1978.360170915
https://doi.org/10.1002/bip.1978.360170915
Publikováno v:
Journal of Solution Chemistry. 12:1-12
Solutions of tetrabutylammonium and lithium thiocyanates have been examined in the infrared 2000–5500 cm−1 region at room temperature. New bands have been observed which can be assigned to simultaneous transitions between the v (CN) vibrations of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::081b8201e72ecc1d7aaa554b260256c4
https://doi.org/10.1007/bf00650707
https://doi.org/10.1007/bf00650707
Publikováno v:
Journal of Solution Chemistry. 12:23-31
It is shown that the Gutmann acceptor number determined by NMR for a number of solvents correlates with vibration frequencies of these solvents. Vibration spectroscopy is applied to the determination of acceptor numbers to characterize the solvation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a3967048ec4837eb9958dcfe2fcdf79
https://doi.org/10.1007/bf00650709
https://doi.org/10.1007/bf00650709
Publikováno v:
Journal of Molecular Structure. 112:247-262
Resume Les spectres infrarouge et Raman des composes HSCH2CH2CONHCH2CH2COOH(COO−1), consideres comme modeles Cys-Asp, et de leurs complexes avec Hg(II) et CH3Hg ont ete analyses. Le mercure est lie au soufre cysteinique. Les interactions du mercure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f21e69030090ef504cefc77b618b863
https://doi.org/10.1016/0022-2860(84)85067-x
https://doi.org/10.1016/0022-2860(84)85067-x
Publikováno v:
Journal of Molecular Structure. 81:11-24
The vibrational spectra of CH 3 NHCOCH 2 SHgCH 3 , CH 3 NHCOCH 2 CH 2 SHgCH 3 and CH 3 CONHCH 2 CH 2 SHgCH 3 have been analyzed. Mercury in the methylmercury group is covalently bonded to one sulphur atom. A preliminary study of CH 3 NHCOCH 2 CH 2 SH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8869cc5b4aff81bd0973059211cd322b
https://doi.org/10.1016/0022-2860(82)80075-6
https://doi.org/10.1016/0022-2860(82)80075-6
Publikováno v:
Journal of Raman Spectroscopy. 7:244-248
The Raman spectra of 10 isotopic species of polycrystalline NMA were recorded at 35 K between 6 and 200 cm−1. Below 110 cm−1 at least 8 transitions are observed which are mainly due to external modes. Bands located between 110 and 170 cm−1 show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cff8f3a2beb8c910097d203fa8320866
https://doi.org/10.1002/jrs.1250070504
https://doi.org/10.1002/jrs.1250070504