Zobrazeno 1 - 10
of 134
pro vyhledávání: '"B Šoptrajanov"'
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 183
Infrared and Raman spectra of Mg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::47817aad352b6b5c37f7fad4f34a5a71
https://pubmed.ncbi.nlm.nih.gov/28463777
https://pubmed.ncbi.nlm.nih.gov/28463777
Publikováno v:
Journal of Molecular Structure. 689:1-10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6e8a00e08aaac83742382fcff1a2841
https://doi.org/10.1016/j.molstruc.2003.08.019
https://doi.org/10.1016/j.molstruc.2003.08.019
Autor:
Mirjana Ristova, B. Šoptrajanov
Publikováno v:
Journal of Molecular Structure. 115:355-358
The infrared spectra of cobalt acetate dihydrate provide a direct evidence for the existence of quite strong hydrogen bonds formed by the water protons. An intense band is, namely, found around 2750 cm −1 , several additional bands are present at l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e246bbd5ae44b4a7816973de25d49911
https://doi.org/10.1016/0022-2860(84)80087-3
https://doi.org/10.1016/0022-2860(84)80087-3
Autor:
G. Jovanovski, B. Šoptrajanov
Publikováno v:
Scopus-Elsevier
The observed infrared frequencies were correlated with the values of the Ow…O distances in manganese and cadmium saccharinate hexahydrate and the derived correlation equation was used to estimate the corresponding distances in the rest of the metal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4d6a5e0857c1442b11b9913c6e7d006
https://doi.org/10.1016/0022-2860(86)85228-0
https://doi.org/10.1016/0022-2860(86)85228-0
Autor:
B. Šoptrajanov, S. Djordjević
Publikováno v:
Journal of Molecular Structure. 143:163-166
The infrared spectra of the monohydrates of cobalt and manganese hydrogenarsenates are similar, although the two compounds are not isomorphous (whereas the former is tri-clinic, the latter has at least monoclinic symmetry). Three, instead of the expe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a95a08a3cc3b93331738ea41287b4b40
https://doi.org/10.1016/0022-2860(86)85229-2
https://doi.org/10.1016/0022-2860(86)85229-2
Autor:
B. Šoptrajanov, V. Petruševski
Publikováno v:
Journal of Molecular Structure. 115:343-346
The infrared spectra of protiated and deuterated CaSeO 4 ·2H 2 O and YPO 4 ·2H 2 O were compared with the spectrum of gypsum (CaSO 4 ·2H 2 O) with which the two investigated compounds are almost certainly iso- structural. From the position of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da48ac38152fadfd44d2fde9942cba3d
https://doi.org/10.1016/0022-2860(84)80084-8
https://doi.org/10.1016/0022-2860(84)80084-8
Autor:
B. Šoptrajanov, I. Petrov
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 31:309-316
The infrared spectra of whewellite (calcium oxalate monohydrate), CaC 2 O 4 ·H 2 O and its deuterated analogue have been recorded (4000-300 cm −1 and an empirical assignment of the observed bands is given. The most striking feature of the investig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df68e793149b5b431b69a6d294c38434
https://doi.org/10.1016/0584-8539(75)80025-0
https://doi.org/10.1016/0584-8539(75)80025-0
Autor:
B. Šoptrajanov, Mirjana Ristova
Publikováno v:
Journal of Molecular Structure. 115:359-362
In treating the vibrational spectra of crystallohydrates, it is usually assumed that the water molecules vibrate independently (or nearly so) from the rest of the structural units and, consequently, the bands which shift on deuteration are automatica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae2ba9434bb64c20796b26e04deb2433
https://doi.org/10.1016/0022-2860(84)80088-5
https://doi.org/10.1016/0022-2860(84)80088-5
Publikováno v:
Zeitschrift f�r anorganische und allgemeine Chemie. 358:178-186
The hydrogen bonding by the acidic protons of the HPO ion and by the water hydrogens was studied in the case of anhydrous dicalcium phosphate, dicalcium phosphate dihydrate and octacalcium phosphate, mainly on the basis of the analysis of the infrare
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49add1e1ac1faee9dab0d6005ef3dfe3
https://doi.org/10.1002/zaac.19683580309
https://doi.org/10.1002/zaac.19683580309
Autor:
George E. Ewing, B. Šoptrajanov
Publikováno v:
Spectrochimica Acta. 22:1417-1426
The infrared spectra of 1,2,5-thiadiazole and 1,2,5-thiadiazole-d2 in the gaseous and liquid states, have been measured between 4000 and 400 cm−1. The Raman spectrum of liquid 1,2,5-thiadiazole has also been obtained. An assignment of all the infra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45722b1cd9c31d8b3b4117526928fb35
https://doi.org/10.1016/0371-1951(66)80134-0
https://doi.org/10.1016/0371-1951(66)80134-0