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Zhang W, Tkachenko NV, Qiao L, Boldyrev AI, Sun Z. Synthesis and Structure of Binary Copper/Silver–Arsenic Clusters Derived from Zintl Ion As
7
3–. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202100682] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Wei‐Qiang Zhang
- State Key Laboratory of Elemento‐Organic Chemistry, Tianjin Key Lab for Rare Earth Materials and Applications, School of Materials Science and Engineering Nankai University Tianjin 300350 China
| | - Nikolay V. Tkachenko
- Department of Chemistry and Biochemistry Utah State University 0300 Old Main Hill Logan UT 84322‐0300 USA
| | - Lei Qiao
- State Key Laboratory of Elemento‐Organic Chemistry, Tianjin Key Lab for Rare Earth Materials and Applications, School of Materials Science and Engineering Nankai University Tianjin 300350 China
| | - Alexander I. Boldyrev
- Department of Chemistry and Biochemistry Utah State University 0300 Old Main Hill Logan UT 84322‐0300 USA
| | - Zhong‐Ming Sun
- State Key Laboratory of Elemento‐Organic Chemistry, Tianjin Key Lab for Rare Earth Materials and Applications, School of Materials Science and Engineering Nankai University Tianjin 300350 China
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2
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Pan F, Guggolz L, Weigend F, Dehnen S. Atom Exchange Versus Reconstruction: (Ge x As 4-x ) x- (x=2, 3) as Building Blocks for the Supertetrahedral Zintl Cluster [Au 6 (Ge 3 As)(Ge 2 As 2 ) 3 ] 3. Angew Chem Int Ed Engl 2020; 59:16638-16643. [PMID: 32648322 PMCID: PMC7540319 DOI: 10.1002/anie.202008108] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Indexed: 12/13/2022]
Abstract
The Zintl anion (Ge2 As2 )2- represents an isostructural and isoelectronic binary counterpart of yellow arsenic, yet without being studied with the same intensity so far. Upon introducing [(PPh3 )AuMe] into the 1,2-diaminoethane (en) solution of (Ge2 As2 )2- , the heterometallic cluster anion [Au6 (Ge3 As)(Ge2 As2 )3 ]3- is obtained as its salt [K(crypt-222)]3 [Au6 (Ge3 As)(Ge2 As2 )3 ]⋅en⋅2 tol (1). The anion represents a rare example of a superpolyhedral Zintl cluster, and it comprises the largest number of Au atoms relative to main group (semi)metal atoms in such clusters. The overall supertetrahedral structure is based on a (non-bonding) octahedron of six Au atoms that is face-capped by four (Gex As4-x )x- (x=2, 3) units. The Au atoms bind to four main group atoms in a rectangular manner, and this way hold the four units together to form this unprecedented architecture. The presence of one (Ge3 As)3- unit besides three (Ge2 As2 )2- units as a consequence of an exchange reaction in solution was verified by detailed quantum chemical (DFT) calculations, which ruled out all other compositions besides [Au6 (Ge3 As)(Ge2 As2 )3 ]3- . Reactions of the heavier homologues (Tt2 Pn2 )2- (Tt=Sn, Pb; Pn=Sb, Bi) did not yield clusters corresponding to that in 1, but dimers of ternary nine-vertex clusters, {[AuTt5 Pn3 ]2 }4- (in 2-4; Tt/Pn=Sn/Sb, Sn/Bi, Pb/Sb), since the underlying pseudo-tetrahedral units comprising heavier atoms do not tend to undergo the said exchange reactions as readily as (Ge2 As2 )2- , according to the DFT calculations.
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Affiliation(s)
- Fuxing Pan
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Straße 435043MarburgGermany
| | - Lukas Guggolz
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Straße 435043MarburgGermany
| | - Florian Weigend
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Straße 435043MarburgGermany
| | - Stefanie Dehnen
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Straße 435043MarburgGermany
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3
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Pan F, Guggolz L, Weigend F, Dehnen S. Atom Exchange Versus Reconstruction: (Ge
x
As
4−
x
)
x
−
(
x=
2, 3) as Building Blocks for the Supertetrahedral Zintl Cluster [Au
6
(Ge
3
As)(Ge
2
As
2
)
3
]
3−. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202008108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Fuxing Pan
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Lukas Guggolz
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Florian Weigend
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Stefanie Dehnen
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
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Jo M, Li J, Dragulescu-Andrasi A, Rogachev AY, Shatruk M. Incorporation of coinage metal–NHC complexes into heptaphosphide clusters. Dalton Trans 2020; 49:12955-12959. [DOI: 10.1039/d0dt03119d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A Me3Si-protected P7 cage reacts with N-heterocyclic-carbene complexes of coinage metals to yield a mononuclear Cu(i) complex featuring a Cu(η4-P7) core and a trinuclear Au(i) complex with linearly coordinated metal ions attached to the P7 cluster.
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Affiliation(s)
- Minyoung Jo
- Department of Chemistry and Biochemistry
- Florida State University
- Tallahassee
- USA
| | - Jingbai Li
- Department of Cnmhemistry
- Illinois Institute of Technology
- Chicago
- USA
| | | | | | - Michael Shatruk
- Department of Chemistry and Biochemistry
- Florida State University
- Tallahassee
- USA
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Mitzinger S, Guggolz L, Massa W, Dehnen S. Evidence for the Existence of (SiP 6
H 2
) 2-
and its Homologs as Examples of Binary Nortricyclane-Type Zintl Anions. Z Anorg Allg Chem 2019. [DOI: 10.1002/zaac.201800285] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Stefan Mitzinger
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften (WZMW); Philipps-Universität Marburg; Hans-Meerwein-Str. 4 35043 Marburg Germany
| | - Lukas Guggolz
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften (WZMW); Philipps-Universität Marburg; Hans-Meerwein-Str. 4 35043 Marburg Germany
| | - Werner Massa
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften (WZMW); Philipps-Universität Marburg; Hans-Meerwein-Str. 4 35043 Marburg Germany
| | - Stefanie Dehnen
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften (WZMW); Philipps-Universität Marburg; Hans-Meerwein-Str. 4 35043 Marburg Germany
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Wilson RJ, Broeckaert L, Spitzer F, Weigend F, Dehnen S. {[CuSn5 Sb3 ](2-) }2 : A Dimer of Inhomogeneous Superatoms. Angew Chem Int Ed Engl 2016; 55:11775-80. [PMID: 27558912 DOI: 10.1002/anie.201603455] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2016] [Indexed: 11/11/2022]
Abstract
Reaction of the binary Zintl anion (Sn2 Sb2 )(2-) with the β-diketiminato complex [LCu(NCMe)] (L=nacnac=[(N(C6 H3 (i) Pr2 -2,6)C(Me))2 CH](-) ) in ethylenediamine or DMF affords the ternary cluster dimer {[CuSn5 Sb3 ](2-) }2 (1) as its [K(crypt-222)](+) salt. The chemical formulation of 1 is supported by energy-dispersive X-ray spectroscopy (EDX) and quantum chemical calculations. Each monomeric part of the dimer represents a trimetallic "[CuSn5 Sb3 ](2-) " cluster, with an architecture in between a tricapped trigonal prism and a capped square antiprism. As shown by quantum chemical investigations, the presence of Sb atoms and, in particular, of Cu atoms in the cluster skeleton makes the monomeric unit behave like an inhomogeneous superatom, which clearly prefers to dimerize, thereby producing a relatively short, yet virtually non-bonding Cu⋅⋅⋅Cu distance.
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Affiliation(s)
- Robert J Wilson
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften, Philipps-Universität Marburg, Hans-Meerwein-Strasse 4, 35032, Marburg, Germany
| | - Lies Broeckaert
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften, Philipps-Universität Marburg, Hans-Meerwein-Strasse 4, 35032, Marburg, Germany.,Institut für Physikalische Chemie, Karlsruher Institut für Technologie (KIT), Fritz-Haber-Weg 2, 76131, Karlsruhe, Germany
| | - Fabian Spitzer
- Institut für Anorganische Chemie, Universität Regensburg, Universitätsstrasse 31, 93053, Regensburg, Germany
| | - Florian Weigend
- Institut für Physikalische Chemie, Karlsruher Institut für Technologie (KIT), Fritz-Haber-Weg 2, 76131, Karlsruhe, Germany.,Institut für Nanotechnologie, Karlsruher Institut für Technologie, Hermann-von-Helmholtz Platz 1, 76344, Eggenstein-Leopoldshafen, Germany
| | - Stefanie Dehnen
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften, Philipps-Universität Marburg, Hans-Meerwein-Strasse 4, 35032, Marburg, Germany.
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Wilson RJ, Broeckaert L, Spitzer F, Weigend F, Dehnen S. {[CuSn5Sb3]2−}2: Ein Dimer inhomogener Superatome. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201603455] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Robert J. Wilson
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften; Philipps-Universität Marburg; Hans-Meerwein-Straße 4 35032 Marburg Deutschland
| | - Lies Broeckaert
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften; Philipps-Universität Marburg; Hans-Meerwein-Straße 4 35032 Marburg Deutschland
- Institut für Physikalische Chemie; Karlsruher Institut für Technologie; Fritz-Haber-Weg 2 76131 Karlsruhe Deutschland
| | - Fabian Spitzer
- Institut für Anorganische Chemie; Universität Regensburg; Universitätsstraße 31 93053 Regensburg Deutschland
| | - Florian Weigend
- Institut für Physikalische Chemie; Karlsruher Institut für Technologie; Fritz-Haber-Weg 2 76131 Karlsruhe Deutschland
- Institut für Nanotechnologie; Karlsruher Institut für Technologie; Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Deutschland
| | - Stefanie Dehnen
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften; Philipps-Universität Marburg; Hans-Meerwein-Straße 4 35032 Marburg Deutschland
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Quintero GE, Paterson-Taylor I, Rees NH, Goicoechea JM. Heptaphosphide cluster anions bearing group 14 element amide functionalities. Dalton Trans 2016. [PMID: 26206136 DOI: 10.1039/c5dt02380g] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Reactions of the protonated heptaphosphide dianion, [HP7](2-), with one equivalent of E[N(SiMe3)2]2 (E = Ge, Sn, Pb) give rise to novel derivatized cluster anions [P7EN(SiMe3)2](2-) (E = Ge (1), Sn (2) and Pb (3)). All three species were characterized by multi-element solution-phase NMR spectroscopy and electrospray ionization mass spectrometry. In addition, 1 and 2 were structurally authenticated by means of single crystal X-ray diffraction in [K(18-crown-6)]2[P7EN(SiMe3)2]·2py. Interestingly, while 2 appears to be indefinitely stable in solution for prolonged periods of time, the germanium-containing analogue, 1, readily decomposes at room temperature giving rise to the dimeric species [(P7Ge)2N(SiMe3)2](3-) (4) and [K(18-crown-6)][N(SiMe3)2]. A low quality single crystal X-ray structure of the former allowed for the confirmation of its composition and connectivity which is consistent with the (31)P NMR spectrum obtained for the anion.
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Affiliation(s)
- Gabriela Espinoza Quintero
- Department of Chemistry and University of Oxford and Chemistry Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK.
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Binary and Ternary Intermetalloid Clusters. CLUSTERS – CONTEMPORARY INSIGHT IN STRUCTURE AND BONDING 2016. [DOI: 10.1007/430_2015_5002] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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11
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Schmidbaur H, Schier A. Argentophilic Interactions. Angew Chem Int Ed Engl 2014; 54:746-84. [DOI: 10.1002/anie.201405936] [Citation(s) in RCA: 618] [Impact Index Per Article: 61.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2014] [Indexed: 11/06/2022]
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13
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Turbervill RSP, Goicoechea JM. From clusters to unorthodox pnictogen sources: solution-phase reactivity of [E7](3-) (E = P-Sb) anions. Chem Rev 2014; 114:10807-28. [PMID: 25333632 DOI: 10.1021/cr500387w] [Citation(s) in RCA: 94] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Robert S P Turbervill
- Department of Chemistry, Chemistry Research Laboratory, University of Oxford , 12 Mansfield Road, Oxford OX1 3TA, United Kingdom
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Pugh D, Bloor LG, Parkin IP, Carmalt CJ. Gallium Hydride Complexes Stabilised by Multidentate Alkoxide Ligands: Precursors to Thin Films of Ga2O3 at Low Temperatures. Chemistry 2012; 18:6079-87. [DOI: 10.1002/chem.201103380] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2011] [Revised: 01/11/2012] [Indexed: 11/12/2022]
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Turbervill RSP, Goicoechea JM. Hydrophosphination of Carbodiimides Using Protic Heptaphosphide Cages: A Unique Effect of the Bimodal Activity of Protonated Group 15 Zintl Ions. Organometallics 2012. [DOI: 10.1021/om300072z] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Robert S. P. Turbervill
- Chemistry Research
Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford, OX1 3TA
U.K
| | - Jose M. Goicoechea
- Chemistry Research
Laboratory, Department of Chemistry, University of Oxford, Mansfield Road, Oxford, OX1 3TA
U.K
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Schmidbaur H, Schier A. Aurophilic interactions as a subject of current research: an up-date. Chem Soc Rev 2012; 41:370-412. [DOI: 10.1039/c1cs15182g] [Citation(s) in RCA: 862] [Impact Index Per Article: 71.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Turbervill RSP, Goicoechea JM. Studies on the reactivity of group 15 Zintl ions with carbodiimides: synthesis and characterization of a heptaphosphaguanidine dianion. Chem Commun (Camb) 2012; 48:1470-2. [DOI: 10.1039/c1cc12089a] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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