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Crystal structures and thermal behaviour of double complex compounds incorporating the [Cr{CO(NH2)2}6]3+ cation. / Pechenyuk, S. I.; Zolotarev, А. А.; Gosteva, A. N.; Domonov, D. P.; Shimkin.

в: Journal of Molecular Structure, Том 1147, 05.11.2017, стр. 388-396.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

Harvard

Pechenyuk, SI, Zolotarev, АА, Gosteva, AN, Domonov, DP & Shimkin 2017, 'Crystal structures and thermal behaviour of double complex compounds incorporating the [Cr{CO(NH2)2}6]3+ cation', Journal of Molecular Structure, Том. 1147, стр. 388-396. https://doi.org/10.1016/j.molstruc.2017.06.099

APA

Vancouver

Author

Pechenyuk, S. I. ; Zolotarev, А. А. ; Gosteva, A. N. ; Domonov, D. P. ; Shimkin. / Crystal structures and thermal behaviour of double complex compounds incorporating the [Cr{CO(NH2)2}6]3+ cation. в: Journal of Molecular Structure. 2017 ; Том 1147. стр. 388-396.

BibTeX

@article{f5d300785e2b424f800ab5fa792a7528,
title = "Crystal structures and thermal behaviour of double complex compounds incorporating the [Cr{CO(NH2)2}6]3+ cation",
abstract = "Double complex compounds (DCC) of the [Cr(ur)6][Fe(CN)6]·4H2O (I), [Cr(ur)6][Co(CN)6]·4H2O (II), [Cr(ur)6][Fe(Ox)3]·2H2O (III), and [Cr(ur)6][Co(Ox)3].3.5H2O (IV) composition, where ur is CO(NH2)2, Ох – С2О4 2− have been synthesized and their crystal structures have been studied. The DCC I, II and IV are triclinic (Р-1); III is orthorhombic (С2221). The DCC thermal behavior in air and argon atmospheres was analyzed by the following parameters: the temperature interval of total decomposition and the nature of gaseous and solid products. The end solid products in air were FeO and FeCr2O4 for I, a mixture of СоCr2O4 + Со2CrO4 for II and IV and an X-ray amorphous phase with composition CrFeO2.5 for III. The gaseous products were HCN, NH3, HNCO, N2O, СО, СО2, N2, and urea. The temperatures of total decomposition in air were: I, II 400°С, III – 350°С, IV – 460°С. In argon, the solid residue contained, besides the oxides, 7–30% of carbon up to 1000°С.",
keywords = "Crystal structure, Double complex compound, IR spectroscopy, Thermolysis, X-ray diffraction",
author = "Pechenyuk, {S. I.} and Zolotarev, {А. А.} and Gosteva, {A. N.} and Domonov, {D. P.} and Shimkin",
year = "2017",
month = nov,
day = "5",
doi = "10.1016/j.molstruc.2017.06.099",
language = "English",
volume = "1147",
pages = "388--396",
journal = "Journal of Molecular Structure",
issn = "0022-2860",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Crystal structures and thermal behaviour of double complex compounds incorporating the [Cr{CO(NH2)2}6]3+ cation

AU - Pechenyuk, S. I.

AU - Zolotarev, А. А.

AU - Gosteva, A. N.

AU - Domonov, D. P.

AU - Shimkin,

PY - 2017/11/5

Y1 - 2017/11/5

N2 - Double complex compounds (DCC) of the [Cr(ur)6][Fe(CN)6]·4H2O (I), [Cr(ur)6][Co(CN)6]·4H2O (II), [Cr(ur)6][Fe(Ox)3]·2H2O (III), and [Cr(ur)6][Co(Ox)3].3.5H2O (IV) composition, where ur is CO(NH2)2, Ох – С2О4 2− have been synthesized and their crystal structures have been studied. The DCC I, II and IV are triclinic (Р-1); III is orthorhombic (С2221). The DCC thermal behavior in air and argon atmospheres was analyzed by the following parameters: the temperature interval of total decomposition and the nature of gaseous and solid products. The end solid products in air were FeO and FeCr2O4 for I, a mixture of СоCr2O4 + Со2CrO4 for II and IV and an X-ray amorphous phase with composition CrFeO2.5 for III. The gaseous products were HCN, NH3, HNCO, N2O, СО, СО2, N2, and urea. The temperatures of total decomposition in air were: I, II 400°С, III – 350°С, IV – 460°С. In argon, the solid residue contained, besides the oxides, 7–30% of carbon up to 1000°С.

AB - Double complex compounds (DCC) of the [Cr(ur)6][Fe(CN)6]·4H2O (I), [Cr(ur)6][Co(CN)6]·4H2O (II), [Cr(ur)6][Fe(Ox)3]·2H2O (III), and [Cr(ur)6][Co(Ox)3].3.5H2O (IV) composition, where ur is CO(NH2)2, Ох – С2О4 2− have been synthesized and their crystal structures have been studied. The DCC I, II and IV are triclinic (Р-1); III is orthorhombic (С2221). The DCC thermal behavior in air and argon atmospheres was analyzed by the following parameters: the temperature interval of total decomposition and the nature of gaseous and solid products. The end solid products in air were FeO and FeCr2O4 for I, a mixture of СоCr2O4 + Со2CrO4 for II and IV and an X-ray amorphous phase with composition CrFeO2.5 for III. The gaseous products were HCN, NH3, HNCO, N2O, СО, СО2, N2, and urea. The temperatures of total decomposition in air were: I, II 400°С, III – 350°С, IV – 460°С. In argon, the solid residue contained, besides the oxides, 7–30% of carbon up to 1000°С.

KW - Crystal structure

KW - Double complex compound

KW - IR spectroscopy

KW - Thermolysis

KW - X-ray diffraction

UR - http://www.scopus.com/inward/record.url?scp=85021430128&partnerID=8YFLogxK

U2 - 10.1016/j.molstruc.2017.06.099

DO - 10.1016/j.molstruc.2017.06.099

M3 - Article

AN - SCOPUS:85021430128

VL - 1147

SP - 388

EP - 396

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

SN - 0022-2860

ER -

ID: 9131346