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Rinn N, Rojas-León I, Peerless B, Gowrisankar S, Ziese F, Rosemann NW, Pilgrim WC, Sanna S, Schreiner PR, Dehnen S. Adamantane-type clusters: compounds with a ubiquitous architecture but a wide variety of compositions and unexpected materials properties. Chem Sci 2024; 15:9438-9509. [PMID: 38939157 PMCID: PMC11206280 DOI: 10.1039/d4sc01136h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2024] [Accepted: 05/01/2024] [Indexed: 06/29/2024] Open
Abstract
The research into adamantane-type compounds has gained momentum in recent years, yielding remarkable new applications for this class of materials. In particular, organic adamantane derivatives (AdR4) or inorganic adamantane-type compounds of the general formula [(RT)4E6] (R: organic substituent; T: group 14 atom C, Si, Ge, Sn; E: chalcogenide atom S, Se, Te, or CH2) were shown to exhibit strong nonlinear optical (NLO) properties, either second-harmonic generation (SHG) or an unprecedented type of highly-directed white-light generation (WLG) - depending on their respective crystalline or amorphous nature. The (missing) crystallinity, as well as the maximum wavelengths of the optical transitions, are controlled by the clusters' elemental composition and by the nature of the organic groups R. Very recently, it has been additionally shown that cluster cores with increased inhomogeneity, like the one in compounds [RSi{CH2Sn(E)R'}3], not only affect the chemical properties, such as increased robustness and reversible melting behaviour, but that such 'cluster glasses' form a conceptually new basis for their use in light conversion devices. These findings are likely only the tip of the iceberg, as beside elemental combinations including group 14 and group 16 elements, many more adamantane-type clusters (on the one hand) and related architectures representing extensions of adamantane-type clusters (on the other hand) are known, but have not yet been addressed in terms of their opto-electronic properties. In this review, we therefore present a survey of all known classes of adanmantane-type compounds and their respective synthetic access as well as their optical properties, if reported.
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Affiliation(s)
- Niklas Rinn
- Institute of Nanotechnology, Karlsruhe Institute of Technology Herrmann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
| | - Irán Rojas-León
- Institute of Nanotechnology, Karlsruhe Institute of Technology Herrmann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
| | - Benjamin Peerless
- Institute of Nanotechnology, Karlsruhe Institute of Technology Herrmann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
| | - Saravanan Gowrisankar
- Department of Chemistry, Justus Liebig University Giessen Heinrich-Buff-Ring 17 35392 Giessen Germany
- Center for Materials Research, Justus Liebig University Giessen Germany
| | - Ferdinand Ziese
- Department of Chemistry, Justus Liebig University Giessen Heinrich-Buff-Ring 17 35392 Giessen Germany
- Center for Materials Research, Justus Liebig University Giessen Germany
| | - Nils W Rosemann
- Light Technology Institute, Karlsruhe Institute of Technology Engesserstr. 13 76131 Karlsruhe Germany
| | - Wolf-Christian Pilgrim
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften, Philipps University Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Simone Sanna
- Department of Chemistry, Justus Liebig University Giessen Heinrich-Buff-Ring 17 35392 Giessen Germany
- Center for Materials Research, Justus Liebig University Giessen Germany
| | - Peter R Schreiner
- Department of Chemistry, Justus Liebig University Giessen Heinrich-Buff-Ring 17 35392 Giessen Germany
- Center for Materials Research, Justus Liebig University Giessen Germany
| | - Stefanie Dehnen
- Institute of Nanotechnology, Karlsruhe Institute of Technology Herrmann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Germany
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Elsayed Moussa M, Bauer S, Graßl C, Riesinger C, Balázs G, Scheer M. Synthesis and Characterization of Novel Cobalt Carbonyl Phosphorus and Arsenic Clusters. Molecules 2024; 29:2025. [PMID: 38731516 PMCID: PMC11085420 DOI: 10.3390/molecules29092025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 04/24/2024] [Accepted: 04/25/2024] [Indexed: 05/13/2024] Open
Abstract
Phosphorus- and arsenic-containing cobalt clusters are an interesting class of compounds that continue to provide new structures with captivating bonding patterns. Although the first members of this family were reported 45 years ago, the number of such species is still limited within the broad family of transition metal complexes bearing pnictogen atoms. Herein, we present the reaction of Co2(CO)8 as a cobalt source with a number of phosphorus- and arsenic-containing compounds under variable reaction conditions. These reactions result in various known and novel cobalt phosphorus and cobalt arsenic clusters in which different nuclearity ratios between P/As and Co exist. All those clusters were characterized by X-ray structural analysis and partly by IR, 31P{1H} NMR, EI-MS and elemental analysis. This comprehensive study is the first detailed study in this field that reveals the richness of compounds that could be obtained only by modifying the ratio of used reactants and the involved reaction conditions.
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Affiliation(s)
| | | | | | | | | | - Manfred Scheer
- Department of Inorganic Chemistry, University of Regensburg, 93040 Regensburg, Germany; (M.E.M.); (S.B.); (C.G.); (C.R.); (G.B.)
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3
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Dollberg K, Marx A, Richter RM, Erlemeier L, Dunaj T, Weigend F, von Hänisch C. Formation and Reactivity of heavy Group 14-15 bonds. Chemistry 2024; 30:e202303734. [PMID: 38146961 DOI: 10.1002/chem.202303734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 12/19/2023] [Accepted: 12/20/2023] [Indexed: 12/27/2023]
Abstract
A series of low-valent Group 14-15 compounds were obtained starting from [(Dipp2 NacNac)MCl] (M=Ge-Pb) (I-III) (Dipp2 NacNac=HC{C(Me)N(Dipp)}2 ) and M'E(SiMe3 )2 (M'=Li, E=As; M'=K, E=Sb, Bi) (IV-VI). In the course of this investigations we were able to fully characterize all permutations except Pb-Bi for compounds of the composition [(Dipp2 NacNac)ME(SiMe3 )2 ] (1E : M=Ge, 2E : M=Sn, 3E : M=Pb). Thus, we report the first low valent tetrelene with Sn-Bi bond. All isolated compounds, were examined by NMR spectroscopy, IR spectroscopy and except compound 1As by X-ray structure analysis. Moreover, were examined UV-Vis spectroscopy and investigated the reactivity of these compounds towards different substrates in more detail. Starting with the compound [(Dipp2 NacNac)SnAs(SiMe3 )2 ] (2As ), the reaction with red selenium yields [(Dipp2 NacNac)Sn-Se-As(SiMe3 )2 ] (4) which exhibits a Sn-Se-As chain.
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Affiliation(s)
- Kevin Dollberg
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043, Marburg, Germany
| | - Anna Marx
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043, Marburg, Germany
| | - Roman-Malte Richter
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043, Marburg, Germany
| | - Lukas Erlemeier
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043, Marburg, Germany
| | - Tobias Dunaj
- 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
| | - Carsten von Hänisch
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043, Marburg, Germany
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Bhunia M, Mohar JS, Sandoval-Pauker C, Fehn D, Yang ES, Gau M, Goicoechea J, Ozarowski A, Krzystek J, Telser J, Meyer K, Mindiola DJ. Softer Is Better for Titanium: Molecular Titanium Arsenido Anions Featuring Ti≡As Bonding and a Terminal Parent Arsinidene. J Am Chem Soc 2024; 146:3609-3614. [PMID: 38290427 DOI: 10.1021/jacs.3c12939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
We introduce the arsenido ligand onto the TiIV ion, yielding a remarkably covalent Ti≡As bond and the parent arsinidene Ti═AsH moiety. An anionic arsenido ligand is assembled via reductive decarbonylation involving the discrete TiII salt [K(cryptand)][(PN)2TiCl] (1) (cryptand = 222-Kryptofix) and Na(OCAs)(dioxane)1.5 in thf/toluene to produce the mixed alkali ate-complex [(PN)2Ti(As)]2(μ2-KNa(thf)2) (2) and the discrete salt [K(cryptand)][(PN)2Ti≡As] (3) featuring a terminal Ti≡As ligand. Protonation of 2 or 3 with various weak acids cleanly forms the parent arsinidene [(PN)2Ti═AsH] (4), which upon deprotonation with KCH2Ph in thf generates the more symmetric anionic arsenido [(PN)2Ti(As){μ2-K(thf)2}]2 (5). Experimental and computational studies suggest the pKa of 4 to be ∼23, and the bond orders in 2, 3, and 5 are all in the range of a Ti≡As triple bond, with decreasing bond order in 4.
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Affiliation(s)
- Mrinal Bhunia
- Department of Chemistry, University of Pennsylvania, 231 S 34th St, Philadelphia, Pennsylvania 19104, United States
| | - Jacob S Mohar
- Department of Chemistry, University of Pennsylvania, 231 S 34th St, Philadelphia, Pennsylvania 19104, United States
| | - Christian Sandoval-Pauker
- Department of Chemistry and Biochemistry, University of Texas at El Paso, El Paso, Texas 79968, United States
| | - Dominik Fehn
- Departments of Chemistry & Pharmacy, Inorganic Chemistry, Friedrich-Alexander-Universität Erlangen - Nürnberg (FAU), 91058 Erlangen, Germany
| | - Eric S Yang
- Chemistry Research Laboratory, Department of Chemistry, University of Oxford, 12 Mansfield Road, Oxford OX1 3TA, U.K
| | - Michael Gau
- Department of Chemistry, University of Pennsylvania, 231 S 34th St, Philadelphia, Pennsylvania 19104, United States
| | - Jose Goicoechea
- Department of Chemistry, Indiana University, Bloomington, Indiana 47405, United States
| | - Andrew Ozarowski
- National High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida 32310, United States
| | - J Krzystek
- National High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida 32310, United States
| | - Joshua Telser
- Department of Biological, Physical and Health Sciences, Roosevelt University, Chicago, Illinois 60605, United States
| | - Karsten Meyer
- Departments of Chemistry & Pharmacy, Inorganic Chemistry, Friedrich-Alexander-Universität Erlangen - Nürnberg (FAU), 91058 Erlangen, Germany
| | - Daniel J Mindiola
- Department of Chemistry, University of Pennsylvania, 231 S 34th St, Philadelphia, Pennsylvania 19104, United States
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Reichl S, Riesinger C, Scheer M. Nucleophilic Attack at Pentaarsaferrocene [Cp*Fe(η 5 -As 5 )]-The Way to Larger Polyarsenide Ligands. Angew Chem Int Ed Engl 2023; 62:e202307696. [PMID: 37403967 DOI: 10.1002/anie.202307696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 07/04/2023] [Accepted: 07/05/2023] [Indexed: 07/06/2023]
Abstract
By the reaction of [Cp*Fe(η5 -As5 )] (I) (Cp*=C5 Me5 ) with main group nucleophiles, unique functionalized products with η4 -coordinated polyarsenide (Asn ) units (n=5, 6, 20) are obtained. With carbon-based nucleophiles such as MeLi or KBn (Bn=CH2 Ph), the anionic organo-substituted polyarsenide complexes, [Li(2.2.2-cryptand)][Cp*Fe(η4 -As5 Me)] (1 a) and [K(2.2.2-cryptand)][Cp*Fe{η4 -As5 (CH2 Ph)}] (1 b), are accessible. The use of KAsPh2 leads to a selective and controlled extension of the As5 unit and the formation of the monoanionic compound [K(2.2.2-cryptand][Cp*Fe(η4 -As6 Ph2 )] (2). When I is reacted with [M]As(SiMe3 )2 (M=Li ⋅ THF; K), the formation of the largest known anionic polyarsenide unit in [M'(2.2.2-cryptand)]2 [(Cp*Fe)4 {μ5 -η4 :η4 :η3 :η3 :η1 :η1 -As20 }] (3) occurred (M'=Li (3 a), K (3 b)).
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Affiliation(s)
- Stephan Reichl
- Institute of Inorganic Chemistry, University of Regensburg, 93040, Regensburg, Germany
| | - Christoph Riesinger
- Institute of Inorganic Chemistry, University of Regensburg, 93040, Regensburg, Germany
| | - Manfred Scheer
- Institute of Inorganic Chemistry, University of Regensburg, 93040, Regensburg, Germany
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Dunaj T, Dollberg K, von Hänisch C. Binary interpnictogen compounds bearing diaryl bismuth fragments bound to all lighter pnictogens. Dalton Trans 2022; 51:7551-7560. [PMID: 35506874 DOI: 10.1039/d2dt00472k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Multiple interpnictogen compounds with covalent single bonds between a diarylbismuth fragment and all lighter pnictogens were prepared from the corresponding diarylhalido bismuthanes. The aminobismuthanes Ph2BiNMe2 (1) and Mes2BiNMe2 (2) (Mes = 2,4,6-trimethylphenyl-) have been obtained via a salt metathesis reaction and compound 2 was successfully reacted with tBuNH2 in a condensation reaction to yield Mes2BiNHtBu (3). The bismuthanyl phosphanes Ar2BiPtBu2 (Ar = Ph: 4 and Ar = Mes: 5) and arsanes Ar2BiAstBu2 (Ar = Ph: 8 and Ar = Mes: 9) were also obtained via salt metathesis. Through a trimethylsilyl halide abstraction reaction of the diaryl halido bismuthanes and EtBu(SiMe3)2 (E = P and As), the bismuthanyl phosphanes Ar2BiPtBu(SiMe3) (Ar = Ph: 6; Ar = Mes: 7) and the arsanes Ar2BiAstBu(SiMe3) (Ar = Ph: 10; Ar = Mes: 11) have been prepared. Bismuthanyl stibanes were accessed via a condensation reaction of Mes2SbH with 1 or 2, respectively. The compound Ph2BiSbMes2 (12), which has different substituents at the bismuth and antimony atoms, was isolated and fully characterised. In contrast, the isolation of Mes2BiSbMes2 (13) was not possible due to a dynamic equilibrium with Mes4Bi2 and Mes4Sb2 which was investigated via low-temperature 1H-NMR spectroscopy in solution. The isolated compounds with a single bond between bismuth and the heavy pnictogens arsenic and antimony are rare examples of their kind. All isolated compounds (1-12) were characterised by NMR and IR spectroscopy, mass spectrometry, elemental analysis and single crystal X-ray diffraction.
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Affiliation(s)
- Tobias Dunaj
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043 Marburg, Germany.
| | - Kevin Dollberg
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043 Marburg, Germany.
| | - Carsten von Hänisch
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043 Marburg, Germany.
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7
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Li B, Bauer S, Seidl M, Timoshkin AY, Scheer M. Monomeric β-Diketiminato Group 13 Metal Dipnictogenide Complexes with Two Terminal EH 2 Groups (E=P, As). Chemistry 2019; 25:13714-13718. [PMID: 31456252 PMCID: PMC6899646 DOI: 10.1002/chem.201903887] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2019] [Indexed: 11/15/2022]
Abstract
The pnictogenyl Group 13 compounds (Dipp2 Nacnac)M[E(SiMe3 )2 ]Cl and (Dipp2 Nacnac)M(EH2 )2 (Dipp2 Nacnac=HC[C(Me)N(Ar)]2 , Ar: Dipp=2,6-iPr2 C6 H3 ; M=Al, Ga, In; E=P, As) were successfully synthesized. The salt metathesis between (Dipp2 Nacnac)MCl2 and LiE(SiMe3 )2 only led to monosubstituted compounds (Dipp2 Nacnac)M[E(SiMe3 )2 ]Cl [E=P, M=Ga(1), In (2); E=As, M=Ga (3), In (4)], regardless of the stoichiometric ratios used. In contrast to the steric effect of the SiMe3 groups in 1-4, the reactions of the corresponding halides with LiPH2 ⋅DME (or KAsH2 ) facilely yielded the dipnictogenide compounds (Dipp2 Nacnac)M(EH2 )2 (E=P, M=Al (5), Ga (6), In (7); E=As, M=Al (8), Ga (9)), avoiding the use of flammable and toxic PH3 and AsH3 for their synthesis. The compounds 5-9 are the first examples of monomeric Group 13 diphosphanides and diarsanides in which the metal center is bound to two terminal PH2 and AsH2 groups, respectively. In contrast to the successful synthesis of the indium diphosphanide (Dipp2 Nacnac)In(PH2 )2 , the reaction of (Dipp2 Nacnac)InCl2 with KAsH2 led to an indium mirror due to the instability of the target product.
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Affiliation(s)
- Bin Li
- Institut für Anorganische ChemieUniversität Regensburg93040RegensburgGermany
| | - Susanne Bauer
- Institut für Anorganische ChemieUniversität Regensburg93040RegensburgGermany
| | - Michael Seidl
- Institut für Anorganische ChemieUniversität Regensburg93040RegensburgGermany
| | - Alexey Y. Timoshkin
- Institute of ChemistrySt. Petersburg State UniversityUniversitetskaya emb. 7/9199037St. PetersburgRussia
| | - Manfred Scheer
- Institut für Anorganische ChemieUniversität Regensburg93040RegensburgGermany
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Doddi A, Weinhart M, Hinz A, Bockfeld D, Goicoechea JM, Scheer M, Tamm M. N-Heterocyclic carbene-stabilised arsinidene (AsH). Chem Commun (Camb) 2017; 53:6069-6072. [DOI: 10.1039/c7cc02628e] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
N-Heterocyclic carbene adducts of the parent arsinidene (AsH) were prepared by two different synthetic routes, either by reaction of As(SiMe3)3 with 2,2-difluoroimidazolines followed by desilylation or by reaction of [Na(dioxane)3.31][AsCO] with imidazolium chlorides.
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Affiliation(s)
- Adinarayana Doddi
- Institute of Inorganic and Analytical Chemistry
- Technische Universität Braunschweig
- 38106 Braunschweig
- Germany
| | - Michael Weinhart
- Institute of Inorganic Chemistry
- University of Regensburg
- 93040 Regensburg
- Germany
| | - Alexander Hinz
- Department of Chemistry
- University of Oxford
- Chemistry Research Laboratory
- Oxford
- UK
| | - Dirk Bockfeld
- Institute of Inorganic and Analytical Chemistry
- Technische Universität Braunschweig
- 38106 Braunschweig
- Germany
| | - Jose M. Goicoechea
- Department of Chemistry
- University of Oxford
- Chemistry Research Laboratory
- Oxford
- UK
| | - Manfred Scheer
- Institute of Inorganic Chemistry
- University of Regensburg
- 93040 Regensburg
- Germany
| | - Matthias Tamm
- Institute of Inorganic and Analytical Chemistry
- Technische Universität Braunschweig
- 38106 Braunschweig
- Germany
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Wells RL, Pitt CG, Mcphail AT, Purdy AP, Shafieezad S, Hallock. RB. The Use of Tris(Trimethylsilyl)Arsine to Prepare AlAs, GaAs and InAs. The X-Ray Crystal Structure of (Me3Si)3AsAlCl3.C7H8. ACTA ACUST UNITED AC 2011. [DOI: 10.1557/proc-131-45] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
ABSTRACTThe reactions of (Me3Si)3As with group III halides have been utilized to prepare AlAs, GaAs and InAs. The adduct (Me3Si)3AsAlCl3 has been isolated as an intermediate in the formation of AlAs from (Me3Si)3As and AICI3. The crystal structure of its toluene solvate has been determined.
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11
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Präsang C, Stoelzel M, Inoue S, Meltzer A, Driess M. Metallfreie Aktivierung von EH3 (E=P, As) durch ein Ylid-artiges Silylen und Bildung eines donorstabilisierten Arsasilens mit einer HSiAsH-Untereinheit. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201005903] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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12
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Präsang C, Stoelzel M, Inoue S, Meltzer A, Driess M. Metal-Free Activation of EH3 (E=P, As) by an Ylide-like Silylene and Formation of a Donor-Stabilized Arsasilene with a HSiAsH Subunit. Angew Chem Int Ed Engl 2010; 49:10002-5. [DOI: 10.1002/anie.201005903] [Citation(s) in RCA: 72] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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13
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Zhang J, Zhang D. Synthesis and growth kinetics of high quality InAs nanocrystals using in situ generated AsH3as the arsenic source. CrystEngComm 2010. [DOI: 10.1039/b907572k] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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14
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Tekautz G, Baumgartner J, Dransfeld A, Hassler K. Silicon–Phosphorus and Silicon–Arsenic Cage Compounds with Bicyclo[2.2.1]heptane, Bicyclo[3.2.1]octane and Tricyclo[3.3.3.1.0
3,7
]nonane Backbones. Eur J Inorg Chem 2007. [DOI: 10.1002/ejic.200700416] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Günter Tekautz
- Institute of Inorganic Chemistry, University of Technology, Stremayrgasse 16, 8010 Graz, Austria
| | - Judith Baumgartner
- Institute of Inorganic Chemistry, University of Technology, Stremayrgasse 16, 8010 Graz, Austria
| | - Alk Dransfeld
- Institute of Inorganic Chemistry, University of Technology, Stremayrgasse 16, 8010 Graz, Austria
| | - Karl Hassler
- Institute of Inorganic Chemistry, University of Technology, Stremayrgasse 16, 8010 Graz, Austria
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15
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Yu P, Zhu K, Norman AG, Ferrere S, Frank AJ, Nozik AJ. Nanocrystalline TiO2 solar cells sensitized with InAs quantum dots. J Phys Chem B 2007; 110:25451-4. [PMID: 17165992 DOI: 10.1021/jp064817b] [Citation(s) in RCA: 185] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report nanocrystalline TiO2 solar cells sensitized with InAs quantum dots. InAs quantum dots of different sizes were synthesized and incorporated in solar cell devices. Efficient charge transfer from InAs quantum dots to TiO2 particles was achieved without deliberate modification of the quantum dot capping layer. A power conversion efficiency of about 1.7% under 5 mW/cm2 was achieved; this is relatively high for a nanocrystalline metal oxide solar cell sensitized with presynthesized quantum dots, but this efficiency could only be achieved at low light intensity. At one sun, the efficiency decreased to 0.3%. The devices are stable for at least weeks under room light in air.
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Affiliation(s)
- Pingrong Yu
- Center for Basic Sciences, National Renewable Energy Laboratory, Golden, Colorado 80401, USA.
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16
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Wells RL, Self MF, Johansen JD, Laske JA, Aubuchon SR, Jones LJ, Cowley AH, Kamepalli S. Tris(Trimethylsilyl)Arsine and Lithium Bis(Trimethylsilyl)Arsenide. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/9780470132623.ch25] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
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17
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Jones LJ, McPhail AT, Wells RL. ISOLATION AND X-RAY CRYSTAL STRUCTURES OF {Li2[μ2-As(SiMe3)2][μ3-As(SiMe3)2](THF)}2 AND [(Me3Si)2AsLi(THF)2]2. J COORD CHEM 2006. [DOI: 10.1080/00958979508055391] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Leonidas J. Jones
- a Department of Chemistry , Paul M. Gross Chemical Laboratory, Duke University , Durham , NC , 27708 , USA
| | - Andrew T. McPhail
- a Department of Chemistry , Paul M. Gross Chemical Laboratory, Duke University , Durham , NC , 27708 , USA
| | - Richard L. Wells
- a Department of Chemistry , Paul M. Gross Chemical Laboratory, Duke University , Durham , NC , 27708 , USA
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Wells RL, Holley WK, Shafieezad S, McPhail AT, Pitt CG. The First Organogallium Four-Membered Ring Compound With Arsenic, Halogen Mixed Bridging: Synthesis and Crystal Structure of. PHOSPHORUS SULFUR 2006. [DOI: 10.1080/10426508908039686] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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19
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Shweky I, Aharoni A, Mokari T, Rothenberg E, Nadler M, Popov I, Banin U. Seeded growth of InP and InAs quantum rods using indium acetate and myristic acid. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2006. [DOI: 10.1016/j.msec.2005.09.040] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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20
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Sevillano P, Fuhr O, Kattannek M, Nava P, Hampe O, Lebedkin S, Ahlrichs R, Fenske D, Kappes MM. The Phosphine-Stabilized Gold–Arsenic Clusters [Au19(AsnPr)8(dppe)6]Cl3, [Au10(AsnPr)4(dppe)4]Cl2, [Au17(AsnPr)6(As2nPr2)(dppm)6]Cl3, and [Au10(AsPh)4(dppe)4]Cl2: Synthesis, Characterization, and DFT Calculations. Angew Chem Int Ed Engl 2006; 45:3702-8. [PMID: 16680783 DOI: 10.1002/anie.200504566] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Paloma Sevillano
- Institut für Anorganische Chemie, Universität Karlsruhe, 76128 Karlsruhe, Germany
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21
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Sevillano P, Fuhr O, Kattannek M, Nava P, Hampe O, Lebedkin S, Ahlrichs R, Fenske D, Kappes MM. Die phosphanstabilisierten Gold-Arsen-Cluster [Au19(AsnPr)8(dppe)6]Cl3, [Au10(AsnPr)4(dppe)4]Cl2, [Au17(AsnPr)6(As2nPr2)(dppm)6]Cl3 und [Au10(AsPh)4(dppe)4]Cl2 – Synthese, Charakterisierung und DFT-Rechnungen. Angew Chem Int Ed Engl 2006. [DOI: 10.1002/ange.200504566] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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22
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Kim SW, Sujith S, Lee BY. InAsxSb1−xalloy nanocrystals for use in the near infrared. Chem Commun (Camb) 2006:4811-3. [PMID: 17345737 DOI: 10.1039/b611099a] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
InAs(x)Sb(1-x) alloy nanocrystals for the near-infrared, which have quite a monodisperse crystalline structure of 2.5-3.0 nm and are of a zinc blend structure, are developed.
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Affiliation(s)
- Sang-Wook Kim
- Department of Molecular Science and Technology, Ajou University, Suwon 443-749, Korea.
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23
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Westerhausen M, Krofta M, Mayer P, Piotrowski H. The Influence of the Neutral Coligand on the Spectroscopic Properties and Crystal Structures of Lithium Tri(
tert
‐butyl)silylarsanides of the Type[(L)LiAs(H)Si
t
Bu
3
] (L = DME, THF). Eur J Inorg Chem 2005. [DOI: 10.1002/ejic.200500349] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Matthias Westerhausen
- Institute of Inorganic and Analytic Chemistry, Friedrich‐Schiller‐Universität Jena, August‐Bebel‐Str. 2, 07743 Jena, Germany, Fax: +49‐3641‐948‐102
| | - Mathias Krofta
- Department of Chemistry and Biochemistry, Ludwig‐Maximilians‐Universität München, Butenandtstr. 9 (Haus D), 81377 München, Germany
| | - Peter Mayer
- Department of Chemistry and Biochemistry, Ludwig‐Maximilians‐Universität München, Butenandtstr. 9 (Haus D), 81377 München, Germany
| | - Holger Piotrowski
- Department of Chemistry and Biochemistry, Ludwig‐Maximilians‐Universität München, Butenandtstr. 9 (Haus D), 81377 München, Germany
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24
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Albers T, Grobe J. Reactive E=C(p-p)π-Systems. 56 [1] Attempted Preparation of PhE=C(CF3)2 by Reactions of Hexafluoroacetone with PhE(SiMe3)2 (E = As, P). Z Anorg Allg Chem 2005. [DOI: 10.1002/zaac.200500237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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25
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Märkl G, Sejpka H. 2-(2,4,6-Tri-tert-butylphenyl)-1-arsaethyne-the First Compound Containing an Arsenic-Carbon Triple Bond. ACTA ACUST UNITED AC 2003. [DOI: 10.1002/anie.198602641] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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26
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Vogel U, Scheer M. LiE(SiMe3)2 (E = P, As) als Synthesebaustein zur Darstellung von Molybdänkomplexen mit EH funktionellen Liganden. Z Anorg Allg Chem 2003. [DOI: 10.1002/zaac.200300037] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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27
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Besinger J, Treptow J, Fenske D. Synthese und Strukturen von [Cu8As3(AsSiMe3)2(dppb)4]+-[Cu{As2(SiMe3)2}{As4(SiMe3)4}]-, [Cu8As3(AsSiMe3)2(dppb)4]+-[Cu{As(SiMe3)2}2]- und [Cu10(Sb3)2(SbSiMe3)2(dppm)6]. Z Anorg Allg Chem 2002. [DOI: 10.1002/1521-3749(200202)628:2<512::aid-zaac512>3.0.co;2-m] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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28
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Cao, Banin U. Growth and Properties of Semiconductor Core/Shell Nanocrystals with InAs Cores. J Am Chem Soc 2000. [DOI: 10.1021/ja001386g] [Citation(s) in RCA: 390] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Cao
- Contribution from the Department of Physical Chemistry, and the Farkas Center for Light Induced Processes, The Hebrew University, Jerusalem 91904, Israel
| | - Uri Banin
- Contribution from the Department of Physical Chemistry, and the Farkas Center for Light Induced Processes, The Hebrew University, Jerusalem 91904, Israel
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29
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30
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Jouet RJ, Wells RL, Rheingold AL, Incarvito CD. Synthesis and characterization of single-source precursors to nanocrystalline GaP, GaPxAs1−x, and GaPxSb1−x. X-ray crystal structures of [Et2GaP(SiMe3)2]2, (Me3Si)2P[μ-GaEt2]2As(SiMe3)2, and (Me3Si)2P[μ-GaEt2]2Sb(SiMe3)2. J Organomet Chem 2000. [DOI: 10.1016/s0022-328x(00)00055-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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31
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On the contrasting reactivity of the phosphaalkene [(η5-C5Me5)(CO)2FePC(NMe2)2] and the arsaalkene [(η5-C5Me5)(CO)2FeAsC(NMe2)2] towards [(η5-C5H5)Rh(CO)2]. Inorganica Chim Acta 1999. [DOI: 10.1016/s0020-1693(99)00131-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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32
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Preparation of single-source precursors to nanocrystalline gallium arsenide and gallium antimonide. X-ray crystal structures of [Et2GaAs(SiMe3)2]2, [Et2GaSb(SiMe3)2]2 and Et2b(SiMe3)2. J Organomet Chem 1999. [DOI: 10.1016/s0022-328x(98)01184-x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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33
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Foster DF, Pickett NL, Cole-Hamilton DJ. A new one pot high yield synthesis of ditertiarybutylselenide. Polyhedron 1999. [DOI: 10.1016/s0277-5387(98)00442-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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34
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Janik JF, Wells RL, White PS. Reactions of H(3)Al.NMe(3) with E(SiMe(3))(3) (E = P, As). Structural Characterization of the Trimer [H(2)AlP(SiMe(3))(2)](3) and Base-Stabilized Adduct [H(2)AlAs(SiMe(3))(2)].NMe(3) and Their Thermal Decomposition toward Nanocrystalline AlP and AlAs, Respectively. Inorg Chem 1998; 37:3561-3566. [PMID: 11670444 DOI: 10.1021/ic980218a] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Dehydrosilylation reactions in diethyl ether between H(3)Al.NMe(3) and E(SiMe(3))(3) afforded for E = P a high yield of the trimer [H(2)AlP(SiMe(3))(2)](3) (1), while for E = As a monomeric base-stabilized adduct [H(2)AlAs(SiMe(3))(2)].NMe(3) (2) as well as its degradation solid product were obtained. No reaction occurred for E = N. The single-crystal X-ray structure determination for 1 yielded a planar six-membered ring of alternating four-coordinated Al and P centers. The structural solution for 2 revealed the monomeric unit [H(2)AlAs(SiMe(3))(2)] stabilized by coordination of NMe(3) at the Al site. Pyrolysis of 1 at 450 degrees C promoted further dehydrosilylation and yielded a product which by XRD spectroscopy showed the onset of AlP crystallinity while at 950 degrees C afforded nanocrystalline AlP with 5 nm average particle size. Pyrolysis of 2 at 450 degrees C resulted in the formation of nanocrystalline AlAs with 2 nm average particle size. Under applied pyrolysis conditions for 1 and 2, the target elimination-condensation pathway via dehydrosilylation was accompanied by other decomposition side reactions and retention of some contaminant residues.
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Affiliation(s)
- Jerzy F. Janik
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27514
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35
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Wells RL, Foos EE, Rheingold AL, Yap GPA, Liable-Sands LM, White PS. Synthesis and Characterization of Sterically Hindered Alkylaluminum−Phosphorus and −Arsenic Compounds. X-ray Crystal Structures of (Me3ECH2)3Al·E‘(SiMe3)3 (E = Si, E‘ = As; E = C, E‘ = P, As), (Me3SiCH2)2(Br)Al·P(SiMe3)3, and [(Me3SiCH2)(X)AlE(SiMe3)2]2 (X = Br, E = P, As; X = Me3SiCH2, E = As). Organometallics 1998. [DOI: 10.1021/om980097m] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | | | | | | | | | - Peter S. White
- Department of Chemistry, Venable Hall, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27514
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36
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Janik JF, Wells RL, White PS. Lithium Pnictidoaluminates (Et2O)2Li[μ-E(SiMe3)2]2AlH2 (E = P, As): New Mixed-Metal Pnicogen-Bridged Four-Membered Ring Compounds. Organometallics 1998. [DOI: 10.1021/om980098e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jerzy F. Janik
- Department of Chemistry, Paul M. Gross Chemical Laboratory, Duke University, Durham, North Carolina 27708-0346
| | - Richard L. Wells
- Department of Chemistry, Paul M. Gross Chemical Laboratory, Duke University, Durham, North Carolina 27708-0346
| | - Peter S. White
- Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27514
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37
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Janik JF, Wells RL, Young, VG, Rheingold AL, Guzei IA. New Pnictinogallanes [H2GaE(SiMe3)2]3 (E = P, As)Formation, Structural Characterization, and Thermal Decomposition to Afford Nanocrystalline GaP and GaAs. J Am Chem Soc 1998. [DOI: 10.1021/ja9731837] [Citation(s) in RCA: 62] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jerzy F. Janik
- Contribution from the Department of Chemistry, Paul M. Gross Chemical Laboratory, Duke University, Durham, North Carolina 27708-0346, Department of Chemistry, X-ray Crystallographic Laboratory, University of Minnesota, Minneapolis, Minnesota 55455, and Department of Chemistry, University of Delaware, Newark, Delaware 19716
| | - Richard L. Wells
- Contribution from the Department of Chemistry, Paul M. Gross Chemical Laboratory, Duke University, Durham, North Carolina 27708-0346, Department of Chemistry, X-ray Crystallographic Laboratory, University of Minnesota, Minneapolis, Minnesota 55455, and Department of Chemistry, University of Delaware, Newark, Delaware 19716
| | - Victor G. Young,
- Contribution from the Department of Chemistry, Paul M. Gross Chemical Laboratory, Duke University, Durham, North Carolina 27708-0346, Department of Chemistry, X-ray Crystallographic Laboratory, University of Minnesota, Minneapolis, Minnesota 55455, and Department of Chemistry, University of Delaware, Newark, Delaware 19716
| | - Arnold L. Rheingold
- Contribution from the Department of Chemistry, Paul M. Gross Chemical Laboratory, Duke University, Durham, North Carolina 27708-0346, Department of Chemistry, X-ray Crystallographic Laboratory, University of Minnesota, Minneapolis, Minnesota 55455, and Department of Chemistry, University of Delaware, Newark, Delaware 19716
| | - Ilia A. Guzei
- Contribution from the Department of Chemistry, Paul M. Gross Chemical Laboratory, Duke University, Durham, North Carolina 27708-0346, Department of Chemistry, X-ray Crystallographic Laboratory, University of Minnesota, Minneapolis, Minnesota 55455, and Department of Chemistry, University of Delaware, Newark, Delaware 19716
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38
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Weber L, Uthmann S, Torwiehe B, Kirchhoff R, Roland Boese and Dieter Bläser. Transition-Metal-Substituted Acyl Phosphanes and Phosphaalkenes. 33.1 Transition-Metal-Substituted Arsaalkenes. 3.2 Reactivity of Metallodisilylphosphanes and -arsanes (η5-C5Me5)(CO)2M−E(SiMe3)2 (M = Fe, Ru; E = P, As) toward Carbon Disulfide. Formation of Metallophosphaalkenes, Metalloarsaalkenes, and 1,3,4-Thiadiphospholes. Organometallics 1997. [DOI: 10.1021/om970124t] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Lothar Weber
- Fakultät für Chemie der Universität Bielefeld, Postfach 100131, D-33501 Bielefeld, Germany
| | - Stefan Uthmann
- Fakultät für Chemie der Universität Bielefeld, Postfach 100131, D-33501 Bielefeld, Germany
| | - Bärbel Torwiehe
- Fakultät für Chemie der Universität Bielefeld, Postfach 100131, D-33501 Bielefeld, Germany
| | - Ralf Kirchhoff
- Fakultät für Chemie der Universität Bielefeld, Postfach 100131, D-33501 Bielefeld, Germany
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39
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Janik JF, Wells RL, Young VG, Halfen JA. Formation and Structural Characterization of the Mixed-Metal Pnicogen-Bridged Four-Membered Ring Compounds (Et2O)2Li[μ-E(SiMe3)2]2GaH2 (E = P, As). Organometallics 1997. [DOI: 10.1021/om970111f] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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40
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Scheer M, Müller J, Häser M. Komplexe mit Phosphor und Arsen als terminalen Liganden. Angew Chem Int Ed Engl 1996. [DOI: 10.1002/ange.19961082110] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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41
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Laske Cooke JA, Rahbarnoohi H, McPhail AT, Wells RL, White PS. Reactions of phenylaluminium compounds with E(SiMe3)3 (E = P or AS): X-ray crystal structures of Ph3Al·E(SiMe3)3 (E = P or As) and Ph2(Cl)Al·P(SiMe3)3. Polyhedron 1996. [DOI: 10.1016/0277-5387(96)00021-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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42
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43
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Lindenberg F, Sieler J, Hey-Hawkins E, M�ller U, Pilz A. Synthese und Insertionsreaktionen von Cp2?HfCl{As(SiMe3)2} (Cp? = C5H4Me). Z Anorg Allg Chem 1996. [DOI: 10.1002/zaac.19966220419] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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44
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Weber L, Kaminski O, Stammler HG, Neumann B. Transition Metal-Substituted Arsaalkenes, II. Synthesis, Structure and Reactivity of the Arsaalkenes RAs=C(NMe2)2 [R = Me3Si, (η5-C5Me5)(CO)2Fe] and the 1,2-Dihydroarsete (η5-C5Me5)(CO)2-Fe. ACTA ACUST UNITED AC 1996. [DOI: 10.1002/cber.19961290217] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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45
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Baldwin RA, Rahbarnoohi H, Jones LJ, McPhail AT, Wells RL, White PS, Rheingold AL, Yap GPA. Preparation and characterization of arsine derivatives: X-ray crystal structures of As (SitBuMe2)3, As (SiMe3)2(SiPh3), Et3Ga � As(SiMe3)2(SiPh3), and As(SePh)3. HETEROATOM CHEMISTRY 1996. [DOI: 10.1002/(sici)1098-1071(199611)7:6<409::aid-hc2>3.0.co;2-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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46
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Westerhausen M, Pfitzner A. Synthese sowie Vergleich der spektroskopischen parameter und molekülstrukturen von Bis(tetrahydrofuran-O)magnesium-bis[bis(trimethylsilyl)phosphanid] und -arsanid]. J Organomet Chem 1995. [DOI: 10.1016/0022-328x(94)05124-t] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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47
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Wells RL, Self MF, Baldwin RA, White PS. X-RAY CRYSTAL STRUCTURE OF A MONOMERIC TRIS(ARSINO)GALLANE, [(Me3Si)2As]3Ga. J COORD CHEM 1994. [DOI: 10.1080/00958979408024287] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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48
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Al-Juaid SS, Hitchcock PB, Johnson JA, Nixon JF. First structural evidence for complexes containing arsadiphospholyl anions. Crystal structure of the iron(II) complex [Fe(η5-C5H5) (η5-C2tBu2AsP2)W(CO)5]. J Organomet Chem 1994. [DOI: 10.1016/0022-328x(94)87101-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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49
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Self MF, McPhail AT, Jones LJ, Wells RL. Synthesis and molecular structures of R(Me3CCH2)2In · E(SiMe3)3 (R=Me3CCH2, E = P or As; R = Me, E = P). Polyhedron 1994. [DOI: 10.1016/s0277-5387(00)84739-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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50
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Wells RL, McPhail AT, Jones LJ, Self MF. Dehalosilylation reactions involving E(sime3)3 and Ph2Incl. Synthesis and X-ray structures of [Ph2Ine(SiMe3)2]2 (E = P or As). Polyhedron 1993. [DOI: 10.1016/s0277-5387(00)81620-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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