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Synthesis and Crystal Structure of Tetraethylammonium Di-μ-fluoro-bis[aquadifluoro-oxovanadate(IV)]

Alojz Demšar ; Department of Chemistry, E. Kardelj University, Murnikova 6 61001 Ljubljana, Yugoslavia
Peter Bukovec ; Department of Chemistry, E. Kardelj University, Murnikova 6 61001 Ljubljana, Yugoslavia

Puni tekst: engleski, pdf (6 MB) str. 673-677 preuzimanja: 45* citiraj
APA 6th Edition
Demšar, A. i Bukovec, P. (1984). Synthesis and Crystal Structure of Tetraethylammonium Di-μ-fluoro-bis[aquadifluoro-oxovanadate(IV)]. Croatica Chemica Acta, 57 (4), 673-677. Preuzeto s https://hrcak.srce.hr/194137
MLA 8th Edition
Demšar, Alojz i Peter Bukovec. "Synthesis and Crystal Structure of Tetraethylammonium Di-μ-fluoro-bis[aquadifluoro-oxovanadate(IV)]." Croatica Chemica Acta, vol. 57, br. 4, 1984, str. 673-677. https://hrcak.srce.hr/194137. Citirano 10.04.2020.
Chicago 17th Edition
Demšar, Alojz i Peter Bukovec. "Synthesis and Crystal Structure of Tetraethylammonium Di-μ-fluoro-bis[aquadifluoro-oxovanadate(IV)]." Croatica Chemica Acta 57, br. 4 (1984): 673-677. https://hrcak.srce.hr/194137
Harvard
Demšar, A., i Bukovec, P. (1984). 'Synthesis and Crystal Structure of Tetraethylammonium Di-μ-fluoro-bis[aquadifluoro-oxovanadate(IV)]', Croatica Chemica Acta, 57(4), str. 673-677. Preuzeto s: https://hrcak.srce.hr/194137 (Datum pristupa: 10.04.2020.)
Vancouver
Demšar A, Bukovec P. Synthesis and Crystal Structure of Tetraethylammonium Di-μ-fluoro-bis[aquadifluoro-oxovanadate(IV)]. Croatica Chemica Acta [Internet]. 1984 [pristupljeno 10.04.2020.];57(4):673-677. Dostupno na: https://hrcak.srce.hr/194137
IEEE
A. Demšar i P. Bukovec, "Synthesis and Crystal Structure of Tetraethylammonium Di-μ-fluoro-bis[aquadifluoro-oxovanadate(IV)]", Croatica Chemica Acta, vol.57, br. 4, str. 673-677, 1984. [Online]. Dostupno na: https://hrcak.srce.hr/194137. [Citirano: 10.04.2020.]

Sažetak
The title complex, [NEt4h [V202F6(H20h], has been isolated
from an aqueous solution of VOF2 and [NEt4]F. The crystal stru..:.
cture has been determined from threedimensional counter X-ray
data. It crystallizes in the monoclinic space group P21/n with
a = 708.8(1), b = 1316.6(2), c = 1362.4(2) pm, p = 97.58(1)0 and Z = 2.
Least-squares refinement of the structure based on 1523 observations
led to final discrepancy indices of R = 0.058 and Rw =
= 0.067. The structure consists of discrete dinuclear u11l:ci
[V202F5(H20h]2- with a crystallogra units are linked into chains by hydrogen bonds [O-H ... F 259.1(5)
and 267.9(5) pm]. The geometry around vanadium is distorted octahedral
with V-F distances from 192.0(4) to 220.9(3) pm, V-0
159.4(4) pm, V-OH2 208.3(4) pm, V-V 332.8(1) pm, and V-F-V
106.0(2)0

Hrčak ID: 194137

URI
https://hrcak.srce.hr/194137

Posjeta: 81 *