Zobrazeno 1 - 10
of 150
pro vyhledávání: '"T. L. Khotsyanova"'
Publikováno v:
Russian Chemical Bulletin. 48:906-913
Regularities of transmission of the effect of equatorial and axial substituents were established for a number of chlorine-containing organic compounds of pentatalent phosphorus using35Cl NQR spectra. The field constants of35Cl NQR frequencies of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42a21e56549d86f12723b8001d63ff79
https://doi.org/10.1007/bf02494635
https://doi.org/10.1007/bf02494635
Publikováno v:
Scopus-Elsevier
The 55 Mn and 187 Re NQR spectral parameters for cyclopentadienyl tricarbonyl complexes of these metals at 77 K are presented. An analytical dependence between e 2 Qq zz and η has been shown to exist. Such dependence may be associated with slow mutu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4cf63a4f99f2e4eef2c86fa88cca1c4
https://doi.org/10.1016/0022-328x(95)05794-p
https://doi.org/10.1016/0022-328x(95)05794-p
Publikováno v:
Zeitschrift für Naturforschung A. 49:627-629
The 35Cl and 79,81Br NQR spectra of (C5H5)2M Hal2 (M = Ti, Mo, W, Zr, Hf; Hal = Cl, Br) are similar. They are quadruplets with splittings ranging from 2 to 7%. The averaged frequencies of chlorine and bromine are related by a linear dependence. The t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae633da142bb710bcea595d281b6ae7f
https://doi.org/10.1515/zna-1994-4-517
https://doi.org/10.1515/zna-1994-4-517
Autor:
L. D. Egorova, V. V. Saatsazov, I. N. Lisichkina, S. A. Petukhov, S. I. Gushchin, G. K. Semin, T. P. Tolstaya, T. L. Khotsyanova
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 34:913-917
1. For a series of iodonium compounds of the Ar2IX type, it has been found that the127I NQR parameters — the quadrupole coupling constant e2Qqzz, the asymmetry parameter η, and the frequency field constant ϖv/ϖEz -vary regularly with the nature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4529bc2f6d73ee8c0c492a1b7ce7a1c7
https://doi.org/10.1007/bf01142774
https://doi.org/10.1007/bf01142774
Autor:
T. A. Babushkina, N.N. Shmyreva, V.N. Pogorel'skaya, Yu.F. Shutilin, T. L. Khotsyanova, G. K. Semin, L.N. Gvozdeva, P.M. Gorbunov
Publikováno v:
Polymer Science U.S.S.R.. 23:1985-1991
A study has been made of molecular motion in oriented and nonoriented specimens of chloroprene rubber by methods of nuclear quadrupole resonance and radiothermoluminescence, as well as by a dynamic mechanical method using a torsion pendulum. The duct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e7f0822a75d091d69f44e6281b0e842
https://doi.org/10.1016/0032-3950(81)90081-2
https://doi.org/10.1016/0032-3950(81)90081-2
Publikováno v:
Journal of Organometallic Chemistry. 88:351-356
The X-ray investigation of the title compounds has shown that in CH 3 COC 5 H 4 Mn(CO) 3 the orientation of CO groups with respect to the cyclopentadienyl ring is almost the same as in the unsubstituted manganese compound whereas in CH 3 COC 5 H 4 Re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4b478bc85eafff492345009b33219ff
https://doi.org/10.1016/s0022-328x(00)89511-x
https://doi.org/10.1016/s0022-328x(00)89511-x
Autor:
Yu. T. Struchkov, T. L. Khotsyanova
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 9:1275-1283
1. The crystal structure of 2,6-dichloro-4-nitrodimethylaniline was determined; the interatomic distances and valence angles were found with accuracies of ±0.01 A and ±2°, respectively. 2. Steric hindrance at CH3... Cl leads to rotation of the dim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e45a31c0ee36aa124f42a62205e77d25
https://doi.org/10.1007/bf00907655
https://doi.org/10.1007/bf00907655
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 9:292-299
1. Goniometric measurements were carried out on polyhalobenzenes and their derivatives (15 compounds in all) having substantial steric hindrance in their molecules. 2. The unit cell parameters, the space groups, and some other crystallochemical chara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c742df465a5cb3ade9542f83fe7302a
https://doi.org/10.1007/bf00942906
https://doi.org/10.1007/bf00942906
Publikováno v:
Journal of Structural Chemistry. 10:435-438
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::214336ccb6522baa94f4129f76e9c03f
https://doi.org/10.1007/bf00746740
https://doi.org/10.1007/bf00746740
Autor:
Yu. T. Struchkov, T. L. Khotsyanova
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 9:771-779
1. The coordinates of the atoms in the purely ionic structure of diphenyliodonium fluoborate were determined by a three-dimensional electron density series. 2. The bond lengths have the following values with an accuracy of ± 0.03 A: I-C=2.02, C-C=1.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c39514c94bf3a68aedfe5b528da2cefd
https://doi.org/10.1007/bf01179172
https://doi.org/10.1007/bf01179172