Heterometallic clusters with the {MoNbI8} core: The synthesis and crystal structures of (Ph4P)2[Mo5NbI8Cl6] and (4-MePyH)5[Mo5NbI8Cl6]Cl2 Full article
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Russian Journal of Coordination Chemistry
ISSN: 1070-3284 , E-ISSN: 1608-3318 |
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| Output data | Year: 2012, Volume: 38, Number: 4, Pages: 257-263 Pages count : 8 DOI: 10.1134/s1070328412030013 | ||||
| Tags | Cluster Core, Molybdenum, Niobium | ||||
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Abstract:
Heterometallic chloride complexes [Mo5NbI8Cl6]n− (n = 2, 3) are synthesized. The crystal structures of their salts are determined: for (Ph4P)2[Mo5NbI8Cl6] (I), triclinic crystal system, spacegroup P $\bar 1$ , a = 10.9886(6), b = 11.4604(5), c = 13.4343(7) Å, α = 66.124(2), β = 86.892(2), γ = 86.490(2)°, Z = 1, V = 1543.35(13) Å3; and for (4-MePyH)5[Mo5NbI8Cl6]Cl2 (II), monoclinic crystal system, space group C2/m, a = 16.4937(4), b = 14.7335(3), c = 11.6534(3) Å, β = 99.8750(10)°, Z = 2, V = 2789.94(11) Å The geometric parameters of compounds I and II and the conditions for the formation of the complexes with the charges −2 and −3 are discussed.
Cite:
Artemkina S.B.
, Tarasenko M.S.
, Virovets A.V.
, Naumov N.G.
Heterometallic clusters with the {MoNbI8} core: The synthesis and crystal structures of (Ph4P)2[Mo5NbI8Cl6] and (4-MePyH)5[Mo5NbI8Cl6]Cl2
Russian Journal of Coordination Chemistry. 2012. V.38. N4. P.257-263. DOI: 10.1134/s1070328412030013 WOS Scopus OpenAlex
Heterometallic clusters with the {MoNbI8} core: The synthesis and crystal structures of (Ph4P)2[Mo5NbI8Cl6] and (4-MePyH)5[Mo5NbI8Cl6]Cl2
Russian Journal of Coordination Chemistry. 2012. V.38. N4. P.257-263. DOI: 10.1134/s1070328412030013 WOS Scopus OpenAlex
Dates:
| Submitted: | Jun 17, 2011 |
| Accepted: | Jun 17, 2011 |
| Published print: | Apr 18, 2012 |
| Published online: | Apr 18, 2012 |
Identifiers:
| Web of science: | WOS:000302902900006 |
| Scopus: | 2-s2.0-84861387587 |
| OpenAlex: | W2466601934 |