Extended multidecker sandwich architecture of Cs+-18-crown-6 complexes stabilized in the environment of novel large iodocuprate(I) clusters obtained from zerovalent copper

Konstantin V. Domasevitch; Julia A. Rusanova; Olga Yu Vassilyeva; Vladimir N. Kokozay; Philip J. Squattrito; Joachim Sieler; Paul R. Raithby

doi:10.1039/a903225h

Extended multidecker sandwich architecture of Cs⁺-18-crown-6 complexes stabilized in the environment of novel large iodocuprate(I) clusters obtained from zerovalent copper

Konstantin V. Domasevitch
, Julia A. Rusanova
, Olga Yu Vassilyeva
, Vladimir N. Kokozay
, Philip J. Squattrito
, Joachim Sieler
, Paul R. Raithby

Taras Shevchenko National University of Kyiv
Central Michigan University
University of Leipzig

Research output: Contribution to journal › Article › peer-review

52 Citations (SciVal)

Abstract

The interaction of zerovalent copper with a proton-donating agent (NH₄I) in acetonitrile solutions of CsX (X = Cl or I) and 18-crown-6 (18c6), in air, resulted in the formation of the novel mixed-metal complexes [Cs(18c6)₂][Cu₅I₆(MeCN)₂] 1, [Cs₂(18c6)₃][Cu₈I₁₀(MeCN) ₂] 2 and [{Cs(18c6)}₆Cu₄I₇][Cs₃(18c6) ₃][Cu₇I₁₀][Cu₁₃I₁₄]I ₂ 3. The main structural feature of the compounds is the multidecker sandwich Cs⁺-18c6 cations and finite iodocuprate(I) anions combined to form ionic lattices. It is proposed that the Cu⁺ oxidation state is stabilized in the presence of the Cs⁺-18c6 moieties in acetonitrile, and the overall formation of the solid phase is a template process of mutual stabilization of Cs⁺ as bulky [Cs_n(18c6)_m]ⁿ⁺ cations and Cu⁺ as iodocuprate anions.

Original language	English
Pages (from-to)	3087-3093
Number of pages	7
Journal	Journal of the Chemical Society - Dalton Transactions
Issue number	17
DOIs	https://doi.org/10.1039/a903225h
Publication status	Published - 7 Sept 1999

ASJC Scopus subject areas

General Chemistry

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10.1039/a903225h

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Domasevitch, K. V., Rusanova, J. A., Vassilyeva, O. Y., Kokozay, V. N., Squattrito, P. J., Sieler, J., & Raithby, P. R. (1999). Extended multidecker sandwich architecture of Cs⁺-18-crown-6 complexes stabilized in the environment of novel large iodocuprate(I) clusters obtained from zerovalent copper. Journal of the Chemical Society - Dalton Transactions, (17), 3087-3093. https://doi.org/10.1039/a903225h

Extended multidecker sandwich architecture of Cs⁺-18-crown-6 complexes stabilized in the environment of novel large iodocuprate(I) clusters obtained from zerovalent copper. / Domasevitch, Konstantin V.; Rusanova, Julia A.; Vassilyeva, Olga Yu et al.
In: Journal of the Chemical Society - Dalton Transactions, No. 17, 07.09.1999, p. 3087-3093.

Research output: Contribution to journal › Article › peer-review

Domasevitch, KV, Rusanova, JA, Vassilyeva, OY, Kokozay, VN, Squattrito, PJ, Sieler, J & Raithby, PR 1999, 'Extended multidecker sandwich architecture of Cs⁺-18-crown-6 complexes stabilized in the environment of novel large iodocuprate(I) clusters obtained from zerovalent copper', Journal of the Chemical Society - Dalton Transactions, no. 17, pp. 3087-3093. https://doi.org/10.1039/a903225h

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title = "Extended multidecker sandwich architecture of Cs+-18-crown-6 complexes stabilized in the environment of novel large iodocuprate(I) clusters obtained from zerovalent copper",

abstract = "The interaction of zerovalent copper with a proton-donating agent (NH4I) in acetonitrile solutions of CsX (X = Cl or I) and 18-crown-6 (18c6), in air, resulted in the formation of the novel mixed-metal complexes [Cs(18c6)2][Cu5I6(MeCN)2] 1, [Cs2(18c6)3][Cu8I10(MeCN) 2] 2 and [\{Cs(18c6)\}6Cu4I7][Cs3(18c6) 3][Cu7I10][Cu13I14]I 2 3. The main structural feature of the compounds is the multidecker sandwich Cs+-18c6 cations and finite iodocuprate(I) anions combined to form ionic lattices. It is proposed that the Cu+ oxidation state is stabilized in the presence of the Cs+-18c6 moieties in acetonitrile, and the overall formation of the solid phase is a template process of mutual stabilization of Cs+ as bulky [Csn(18c6)m]n+ cations and Cu+ as iodocuprate anions.",

author = "Domasevitch, \{Konstantin V.\} and Rusanova, \{Julia A.\} and Vassilyeva, \{Olga Yu\} and Kokozay, \{Vladimir N.\} and Squattrito, \{Philip J.\} and Joachim Sieler and Raithby, \{Paul R.\}",

year = "1999",

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doi = "10.1039/a903225h",

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T1 - Extended multidecker sandwich architecture of Cs+-18-crown-6 complexes stabilized in the environment of novel large iodocuprate(I) clusters obtained from zerovalent copper

AU - Domasevitch, Konstantin V.

AU - Rusanova, Julia A.

AU - Vassilyeva, Olga Yu

AU - Kokozay, Vladimir N.

AU - Squattrito, Philip J.

AU - Sieler, Joachim

AU - Raithby, Paul R.

PY - 1999/9/7

Y1 - 1999/9/7

N2 - The interaction of zerovalent copper with a proton-donating agent (NH4I) in acetonitrile solutions of CsX (X = Cl or I) and 18-crown-6 (18c6), in air, resulted in the formation of the novel mixed-metal complexes [Cs(18c6)2][Cu5I6(MeCN)2] 1, [Cs2(18c6)3][Cu8I10(MeCN) 2] 2 and [{Cs(18c6)}6Cu4I7][Cs3(18c6) 3][Cu7I10][Cu13I14]I 2 3. The main structural feature of the compounds is the multidecker sandwich Cs+-18c6 cations and finite iodocuprate(I) anions combined to form ionic lattices. It is proposed that the Cu+ oxidation state is stabilized in the presence of the Cs+-18c6 moieties in acetonitrile, and the overall formation of the solid phase is a template process of mutual stabilization of Cs+ as bulky [Csn(18c6)m]n+ cations and Cu+ as iodocuprate anions.

AB - The interaction of zerovalent copper with a proton-donating agent (NH4I) in acetonitrile solutions of CsX (X = Cl or I) and 18-crown-6 (18c6), in air, resulted in the formation of the novel mixed-metal complexes [Cs(18c6)2][Cu5I6(MeCN)2] 1, [Cs2(18c6)3][Cu8I10(MeCN) 2] 2 and [{Cs(18c6)}6Cu4I7][Cs3(18c6) 3][Cu7I10][Cu13I14]I 2 3. The main structural feature of the compounds is the multidecker sandwich Cs+-18c6 cations and finite iodocuprate(I) anions combined to form ionic lattices. It is proposed that the Cu+ oxidation state is stabilized in the presence of the Cs+-18c6 moieties in acetonitrile, and the overall formation of the solid phase is a template process of mutual stabilization of Cs+ as bulky [Csn(18c6)m]n+ cations and Cu+ as iodocuprate anions.

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DO - 10.1039/a903225h

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JO - Journal of the Chemical Society - Dalton Transactions

JF - Journal of the Chemical Society - Dalton Transactions

IS - 17

ER -

Extended multidecker sandwich architecture of Cs⁺-18-crown-6 complexes stabilized in the environment of novel large iodocuprate(I) clusters obtained from zerovalent copper

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