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Piesch M, Nicolay A, Haimerl M, Seidl M, Balázs G, Don Tilley T, Scheer M. Binding, Release and Functionalization of Intact Pnictogen Tetrahedra Coordinated to Dicopper Complexes. Chemistry 2022; 28:e202201144. [PMID: 35575052 PMCID: PMC9541576 DOI: 10.1002/chem.202201144] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Indexed: 01/07/2023]
Abstract
The bridging MeCN ligand in the dicopper(I) complexes [(DPFN)Cu2(μ,η1 : η1‐MeCN)][X]2 (X=weakly coordinating anion, NTf2 (1 a), FAl[OC6F10(C6F5)]3 (1 b), Al[OC(CF3)3]4 (1 c)) was replaced by white phosphorus (P4) or yellow arsenic (As4) to yield [(DPFN)Cu2(μ,η2 : η2‐E4)][X]2 (E=P (2 a–c), As (3 a–c)). The molecular structures in the solid state reveal novel coordination modes for E4 tetrahedra bonded to coinage metal ions. Experimental data and quantum chemical computations provide information concerning perturbations to the bonding in coordinated E4 tetrahedra. Reactions with N‐heterocyclic carbenes (NHCs) led to replacement of the E4 tetrahedra with release of P4 or As4 and formation of [(DPFN)Cu2(μ,η1 : η1‐MeNHC)][X]2 (4 a,b) or to an opening of one E−E bond leading to an unusual E4 butterfly structural motif in [(DPFN)Cu2(μ,η1 : η1‐E4DippNHC)][X]2 (E=P (5 a,b), E=As (6)). With a cyclic alkyl amino carbene (EtCAAC), cleavage of two As−As bonds was observed to give two isomers of [(DPFN)Cu2(μ,η2 : η2‐As4EtCAAC)][X]2 (7 a,b) with an unusual As4‐triangle+1 unit.
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Affiliation(s)
- Martin Piesch
- Institute of Inorganic Chemistry, University of Regensburg, 93040, Regensburg, Germany
| | - Amélie Nicolay
- Department of Chemistry, University of California, Berkeley, Berkeley, CA 94720-1460, United States.,Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California, 94720, United States
| | - Maria Haimerl
- Institute of Inorganic Chemistry, University of Regensburg, 93040, Regensburg, Germany
| | - Michael Seidl
- Institute of Inorganic Chemistry, University of Regensburg, 93040, Regensburg, Germany
| | - Gábor Balázs
- Institute of Inorganic Chemistry, University of Regensburg, 93040, Regensburg, Germany
| | - T Don Tilley
- Department of Chemistry, University of California, Berkeley, Berkeley, CA 94720-1460, United States.,Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California, 94720, United States
| | - Manfred Scheer
- Institute of Inorganic Chemistry, University of Regensburg, 93040, Regensburg, Germany
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2
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Uttendorfer MK, Hierlmeier G, Wolf R. A Homoleptic Diphosphatetrahedrane Nickel(0) Complex. Z Anorg Allg Chem 2022. [DOI: 10.1002/zaac.202200124] [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]
Affiliation(s)
- Maria K. Uttendorfer
- University of Regensburg: Universitat Regensburg Institute of Inorganic Chemistry 93040 Regensburg GERMANY
| | - Gabriele Hierlmeier
- University of Regensburg: Universitat Regensburg Institute of Inorganic Chemistry 93040 Regensburg GERMANY
| | - Robert Wolf
- University of Regensburg Institute of Inorganic Chemistry Universitätsstraße 31 93053 Regensburg GERMANY
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3
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Giusti L, Landaeta VR, Vanni M, Kelly JA, Wolf R, Caporali M. Coordination chemistry of elemental phosphorus. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213927] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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4
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Manca G, Ienco A. Iodine-induced stepwise reactivity of coordinated white phosphorus: A mechanistic overview. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2020.120205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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5
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Weis P, Riddlestone IM, Scherer H, Krossing I. Coordination Chemistry of P 4 S 3 and P 4 Se 3 towards the Iron Fragments [Fe(Cp)(CO) 2 ] + and [Fe(Cp)(PPh 3 )(CO)] . Chemistry 2019; 25:12159-12168. [PMID: 31287589 PMCID: PMC6771638 DOI: 10.1002/chem.201902339] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Revised: 07/09/2019] [Indexed: 12/04/2022]
Abstract
The complexes Ag(L)n [WCA] (L=P4 S3 , P4 Se3 , As4 S3 , and As4 S4 ; [WCA]=[Al(ORF )4 ]- and [F{Al(ORF )3 }2 ]- ; RF =C(CF3 )3 ; WCA=weakly coordinating anion) were tested for their performance as ligand-transfer reagents to transfer the poorly soluble nortricyclane cages P4 S3 , P4 Se3 , and As4 S3 as well as realgar As4 S4 to different transition-metal fragments. As4 S4 and As4 S3 with the poorest solubility did not yield complexes. However, the more soluble silver-coordinated P4 S3 and P4 Se3 cages were transferred to the electron-poor Fp+ moiety ([CpFe(CO)2 ]+ ). Thus, reaction of the silver salt in the presence of the ligand with Fp-Br yielded [Fp-P4 S3 ][Al(ORF )4 ] (1 a), [Fp-P4 S3 ][F(Al(ORF )3 )2 ] (1 b), and [Fp-P4 Se3 ][Al(ORF )4 ] (2). Reactions with P4 S3 also yielded [FpPPh3 -P4 S3 ][Al(ORF )4 ] (3), a complex with the more electron-rich monophosphine-substituted Fp+ analogue [FpPPh3 ]+ ([CpFe(PPh3 )(CO)]+ ). All complex salts were characterized by single-crystal XRD, NMR, Raman, and IR spectroscopy. Interestingly, they show characteristic blueshifts of the vibrational modes of the cage, as well as structural contractions of the cages upon coordination to the Fp/FpPPh3 moieties, which oppose the typically observed cage expansions that lead to redshifts in the spectra. Structure, bonding, and thermodynamics were investigated by DFT calculations, which support the observed cage contractions. Its reason is assigned to σ and π donation from the slightly P-P and P-E antibonding P4 E3 -cage HOMO (e symmetry) to the metal acceptor fragment.
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Affiliation(s)
- Philippe Weis
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF)Universität FreiburgAlbertstr. 2179104FreiburgGermany
| | | | - Harald Scherer
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF)Universität FreiburgAlbertstr. 2179104FreiburgGermany
| | - Ingo Krossing
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF)Universität FreiburgAlbertstr. 2179104FreiburgGermany
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6
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Riddlestone IM, Weis P, Martens A, Schorpp M, Scherer H, Krossing I. From Phosphidic to Phosphonium? Umpolung of the P
4
‐Bonding Situation in [CpFe(CO)(L)(η
1
‐P
4
)]
+
Cations (L=CO or PPh
3
). Chemistry 2019; 25:10546-10551. [DOI: 10.1002/chem.201902075] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Indexed: 11/07/2022]
Affiliation(s)
- Ian M. Riddlestone
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF)Universität Freiburg Albertstr. 21 79104 Freiburg Germany
- Department of ChemistryUniversity of Surrey Guildford Surrey GU2 7XH UK
| | - Philippe Weis
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF)Universität Freiburg Albertstr. 21 79104 Freiburg Germany
| | - Arthur Martens
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF)Universität Freiburg Albertstr. 21 79104 Freiburg Germany
| | - Marcel Schorpp
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF)Universität Freiburg Albertstr. 21 79104 Freiburg Germany
| | - Harald Scherer
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF)Universität Freiburg Albertstr. 21 79104 Freiburg Germany
| | - Ingo Krossing
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF)Universität Freiburg Albertstr. 21 79104 Freiburg Germany
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7
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Francos J, Elorriaga D, Crochet P, Cadierno V. The chemistry of Group 8 metal complexes with phosphinous acids and related P OH ligands. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.02.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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8
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Modl M, Heinl S, Balázs G, Delgado Calvo F, Caporali M, Manca G, Keilwerth M, Meyer K, Peruzzini M, Scheer M. Metal‐Assisted Opening of Intact P
4
Tetrahedra. Chemistry 2019; 25:6300-6305. [DOI: 10.1002/chem.201900778] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Moritz Modl
- Institut für Anorganische Chemie derUniversität Regensburg 93040 Regensburg Germany
| | - Sebastian Heinl
- Institut für Anorganische Chemie derUniversität Regensburg 93040 Regensburg Germany
| | - Gabor Balázs
- Institut für Anorganische Chemie derUniversität Regensburg 93040 Regensburg Germany
| | | | - Maria Caporali
- CNR ICCOM Via Madonna del Piano 10 50019 Sesto Fiorentino Italy
| | - Gabriele Manca
- CNR ICCOM Via Madonna del Piano 10 50019 Sesto Fiorentino Italy
| | - Martin Keilwerth
- Department of Chemistry and PharmacyInorganic ChemistryFriedrich-Alexander-University of Erlangen-Nürnberg (FAU) Egerlandstrasse 1 91058 Erlangen Germany
| | - Karsten Meyer
- Department of Chemistry and PharmacyInorganic ChemistryFriedrich-Alexander-University of Erlangen-Nürnberg (FAU) Egerlandstrasse 1 91058 Erlangen Germany
| | | | - Manfred Scheer
- Institut für Anorganische Chemie derUniversität Regensburg 93040 Regensburg Germany
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9
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Weis P, Hettich C, Kratzert D, Krossing I. Homoleptic Silver Complexes of the Cages P
4
Se
3
and As
4
S
3. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800743] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Philippe Weis
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF) Universität Freiburg Albertstr. 21 79104 Freiburg Germany
| | - Clarissa Hettich
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF) Universität Freiburg Albertstr. 21 79104 Freiburg Germany
| | - Daniel Kratzert
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF) Universität Freiburg Albertstr. 21 79104 Freiburg Germany
| | - Ingo Krossing
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum (FMF) Universität Freiburg Albertstr. 21 79104 Freiburg Germany
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10
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Seitz AE, Vogel U, Eberl M, Eckhardt M, Balázs G, Peresypkina EV, Bodensteiner M, Zabel M, Scheer M. Coordination Behavior of [Cp'' 2 Zr(η 1:1 -P 4 )] towards Different Lewis Acids. Chemistry 2017; 23:10319-10327. [PMID: 28493497 DOI: 10.1002/chem.201701380] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2017] [Indexed: 11/11/2022]
Abstract
A detailed method for the preparation of [Cp''2 Zr(η1:1 -P4 )] (1) is presented. The coordination behavior of 1 towards Lewis acidic transition metal complexes of tungsten, manganese, and iron, respectively, and main group compounds (AlMe3 , AlEt3 ) was investigated in detail by computational and experimental studies. In doing so, a series of unprecedented complexes with different coordination modes and multiple coordination numbers of the tetraphosphabicyclo[1.1.0]butane framework were synthesized. All products, as well as the starting materials, were comprehensively characterized by NMR spectroscopy, mass spectrometry, elemental analysis, and single crystal X-ray structural analysis.
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Affiliation(s)
- Andreas E Seitz
- Institute of Inorganic Chemistry, University of Regensburg, Universitätsstr. 31, 93040, Regensburg, Germany
| | - Ulf Vogel
- Institute of Inorganic Chemistry, University of Regensburg, Universitätsstr. 31, 93040, Regensburg, Germany
| | - Miriam Eberl
- Institute of Inorganic Chemistry, University of Regensburg, Universitätsstr. 31, 93040, Regensburg, Germany
| | - Maria Eckhardt
- Institute of Inorganic Chemistry, University of Regensburg, Universitätsstr. 31, 93040, Regensburg, Germany
| | - Gábor Balázs
- Institute of Inorganic Chemistry, University of Regensburg, Universitätsstr. 31, 93040, Regensburg, Germany
| | - Eugenia V Peresypkina
- Institute of Inorganic Chemistry, University of Regensburg, Universitätsstr. 31, 93040, Regensburg, Germany.,Nikolaev Institute of Inorganic Chemistry, Siberian Division of RAS, Acad. Lavrentiev str. 3, 630090, Novosibirsk, Russia.,Novosibirsk State University, Pirogova str. 2, 630090, Novosibirsk, Russia
| | - Michael Bodensteiner
- Institute of Inorganic Chemistry, University of Regensburg, Universitätsstr. 31, 93040, Regensburg, Germany
| | - Manfred Zabel
- Institute of Inorganic Chemistry, University of Regensburg, Universitätsstr. 31, 93040, Regensburg, Germany
| | - Manfred Scheer
- Institute of Inorganic Chemistry, University of Regensburg, Universitätsstr. 31, 93040, Regensburg, Germany
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11
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Heinl S, Peresypkina EV, Timoshkin AY, Mastrorilli P, Gallo V, Scheer M. Intakte P4-Tetraeder als terminale und verbrückende Liganden in neutralen Mangankomplexen. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201305315] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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12
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Heinl S, Peresypkina EV, Timoshkin AY, Mastrorilli P, Gallo V, Scheer M. Intact P₄ tetrahedra as terminal and bridging ligands in neutral complexes of manganese. Angew Chem Int Ed Engl 2013; 52:10887-91. [PMID: 24038926 DOI: 10.1002/anie.201305315] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2013] [Indexed: 11/06/2022]
Affiliation(s)
- Sebastian Heinl
- Institute of Inorganic Chemistry, University of Regensburg, 93040 Regensburg (Germany) http://www.ur.de/chemie-pharmazie/anorganische-chemie-scheer/
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13
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Mirabello V, Caporali M, Gallo V, Gonsalvi L, Ienco A, Latronico M, Mastrorilli P, Peruzzini M. Dynamic behaviour of Ru and Ru–Pt complexes containing tetrahedro-P4 ligand. Dalton Trans 2011; 40:9668-71. [PMID: 21863192 DOI: 10.1039/c1dt10572h] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Vincenzo Mirabello
- Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organometallici, Sesto Fiorentino, Firenze, Italy
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14
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Wachter J. Novel aspects in the coordination chemistry of mixed group 15/16 cage molecules. Coord Chem Rev 2010. [DOI: 10.1016/j.ccr.2010.04.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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