1
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Tsuji S, Tokitoh N, Yamada H, Mizuhata Y. The Reduction of Metallabenzenes: Different Scenarios Highly Dependent on the Central Group 14 Elements, Si vs. Ge. Chem Asian J 2024; 19:e202300945. [PMID: 38014723 DOI: 10.1002/asia.202300945] [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: 10/29/2023] [Revised: 11/26/2023] [Accepted: 11/27/2023] [Indexed: 11/29/2023]
Abstract
In order to synthesize a silabenzenyl anion, in which the anionic carbon atom of a phenyl anion was replaced with a silicon atom, the reductive dearylation reaction of 1-Tbt-2-tert-butyl-silabenzene (Tbt=2,4,6-tris[bis(trimethylsilyl)methyl]phenyl) with KC8 was attempted. Unexpectedly, this reaction resulted in the formation of a dianion species without the elimination of the Tbt group. This is totally different from the reactions of Tbt-substituted germa- or stannabenzene with KC8 , which resulted in the formation of the corresponding heavy analogues of phenyl anion, together with the elimination of Tbt group. Experimental and theoretical investigation revealed that one of the protons of the o-benzyl positions of the Tbt group was abstracted by the negatively charged silicon atom of an in-situ generated intermediate. Compared with the previously reported germanium system, the contrasting results indicate that the central heavy group 14 element has a great influence on the elimination step of the Tbt group.
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Affiliation(s)
- Shingo Tsuji
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan
| | - Norihiro Tokitoh
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan
- Integrated Research Consortium on Chemical Sciences, Gokasho, Uji, Kyoto, 611-0011, Japan
| | - Hiroko Yamada
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan
| | - Yoshiyuki Mizuhata
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan
- Integrated Research Consortium on Chemical Sciences, Gokasho, Uji, Kyoto, 611-0011, Japan
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2
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Doronina EP, Jouikov V, Sidorkin VF. Molecular Design of Silicon‐Containing Diazenes: Absorbance of
E
and
Z
Isomers in the Near‐Infrared Region. Chemistry 2022; 28:e202201508. [DOI: 10.1002/chem.202201508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Indexed: 11/11/2022]
Affiliation(s)
- Evgeniya P. Doronina
- A. E. Favorsky Irkutsk Institute of Chemistry Siberian Branch of the Russian Academy of Sciences 1 Favorsky st. 664033 Irkutsk Russian Federation
| | | | - Valery F. Sidorkin
- A. E. Favorsky Irkutsk Institute of Chemistry Siberian Branch of the Russian Academy of Sciences 1 Favorsky st. 664033 Irkutsk Russian Federation
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3
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Goldshtein Y, Glagovsky Y, Tumanskii B, Fridman N, Bravo‐Zhivotovskii D, Apeloig Y. Synthesis of Genuine Germenyl Lithiums and the First Persistent Germenyl Radicals. Angew Chem Int Ed Engl 2022; 61:e202202452. [PMID: 35438228 PMCID: PMC9320928 DOI: 10.1002/anie.202202452] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Indexed: 12/03/2022]
Abstract
The first isolated genuine germenyl lithiums (R3Si)(1‐Ad)C=Ge(SiMetBu2)(Li⋅2 L) (R3Si=tBu2MeSi, L=THF (1
a), or L=12‐crown‐4 (1
b) and R3Si=tBuMe2Si, L=THF (2
a), or L=12‐crown‐4 (2
b)), were synthesized by reaction of the corresponding acyl germanes 3 and 4, respectively, with tBu2MeSiLi in THF at 70 °C. The novel 1
a and 2
b were characterized by NMR and UV/Vis spectroscopy, and also by X‐ray crystallography (r(C=Ge)=1.865 Å for 1
a and 1.877 Å for 2
b). Nucleophilic addition reaction of 1
a with MeI and a C−H insertion reactions to the C=Ge bond of 1
a, 2
a and 2
b, are reported. Oxidation of 1
a and 2
b (toluene, 230 K) produces the first persistent germenyl radicals (R3Si)(1‐Ad)C=Ge⋅‐(SiMetBu2) (R3Si=tBu2MeSi (13
a), R3Si=tBuMe2Si (13
b)), which were characterized by EPR spectroscopy (t1/2≈30 min at 230 K, g=2.029, aav(73Ge) is 55.0G for 13
a and 60.2G for 13
b). The experimental EPR parameters and DFT calculations indicate that 13
a and 13
b have a strongly bent structure at Ge (calc. ∡(C=Ge−Si)=136.7° (13
a), 135.9° (13
b)), and that the unpaired electron has a substantial s‐character.
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Affiliation(s)
- Yulia Goldshtein
- Schulich Faculty of Chemistry Technion-Israel Institute of Technology Haifa 32000 Israel
| | - Yuri Glagovsky
- Schulich Faculty of Chemistry Technion-Israel Institute of Technology Haifa 32000 Israel
| | - Boris Tumanskii
- Schulich Faculty of Chemistry Technion-Israel Institute of Technology Haifa 32000 Israel
| | - Natalia Fridman
- Schulich Faculty of Chemistry Technion-Israel Institute of Technology Haifa 32000 Israel
| | | | - Yitzhak Apeloig
- Schulich Faculty of Chemistry Technion-Israel Institute of Technology Haifa 32000 Israel
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4
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Goldshtein Y, Glagovsky Y, Tumanskii B, Fridman N, Bravo‐Zhivotovskii D, Apeloig Y. Synthesis of Genuine Germenyl Lithiums and the First Persistent Germenyl Radicals. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202202452] [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)
- Yulia Goldshtein
- Schulich Faculty of Chemistry Technion-Israel Institute of Technology Haifa 32000 Israel
| | - Yuri Glagovsky
- Schulich Faculty of Chemistry Technion-Israel Institute of Technology Haifa 32000 Israel
| | - Boris Tumanskii
- Schulich Faculty of Chemistry Technion-Israel Institute of Technology Haifa 32000 Israel
| | - Natalia Fridman
- Schulich Faculty of Chemistry Technion-Israel Institute of Technology Haifa 32000 Israel
| | | | - Yitzhak Apeloig
- Schulich Faculty of Chemistry Technion-Israel Institute of Technology Haifa 32000 Israel
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5
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Sharma MK, Rottschäfer D, Glodde T, Neumann B, Stammler H, Ghadwal RS. Ein offenschaliges Singulett‐Sn
I
‐Diradikal und H
2
‐Spaltung. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202017078] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mahendra K. Sharma
- Anorganische Molekülchemie und Katalyse Anorganische Chemie und Strukturchemie Zentrum für Molekulare Materialien Fakultät für Chemie Universität Bielefeld Universitätsstraße 25 33615 Bielefeld Deutschland
| | - Dennis Rottschäfer
- Anorganische Molekülchemie und Katalyse Anorganische Chemie und Strukturchemie Zentrum für Molekulare Materialien Fakultät für Chemie Universität Bielefeld Universitätsstraße 25 33615 Bielefeld Deutschland
| | - Timo Glodde
- Anorganische Molekülchemie und Katalyse Anorganische Chemie und Strukturchemie Zentrum für Molekulare Materialien Fakultät für Chemie Universität Bielefeld Universitätsstraße 25 33615 Bielefeld Deutschland
| | - Beate Neumann
- Anorganische Molekülchemie und Katalyse Anorganische Chemie und Strukturchemie Zentrum für Molekulare Materialien Fakultät für Chemie Universität Bielefeld Universitätsstraße 25 33615 Bielefeld Deutschland
| | - Hans‐Georg Stammler
- Anorganische Molekülchemie und Katalyse Anorganische Chemie und Strukturchemie Zentrum für Molekulare Materialien Fakultät für Chemie Universität Bielefeld Universitätsstraße 25 33615 Bielefeld Deutschland
| | - Rajendra S. Ghadwal
- Anorganische Molekülchemie und Katalyse Anorganische Chemie und Strukturchemie Zentrum für Molekulare Materialien Fakultät für Chemie Universität Bielefeld Universitätsstraße 25 33615 Bielefeld Deutschland
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6
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Sharma MK, Rottschäfer D, Glodde T, Neumann B, Stammler HG, Ghadwal RS. An Open-Shell Singlet Sn I Diradical and H 2 Splitting. Angew Chem Int Ed Engl 2021; 60:6414-6418. [PMID: 33460280 PMCID: PMC7986611 DOI: 10.1002/anie.202017078] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Indexed: 11/17/2022]
Abstract
The first SnI diradical [(ADCPh)Sn]2 (4) based on an anionic dicarbene (ADCPh={CN(Dipp)}2CPh; Dipp=2,6‐iPr2C6H3) scaffold has been isolated as a green crystalline solid by KC8 reduction of the corresponding bis‐chlorostannylene [(ADCPh)SnCl]2 (3). The six‐membered C4Sn2‐ring of 4 containing six π‐electrons shows a diatropic ring current, thus 4 may also be regarded as the first 1,4‐distannabenzene derivative. DFT calculations suggest an open‐shell singlet (OS) ground state of 4 with a remarkably small singlet–triplet energy gap (ΔEOS–T=4.4 kcal mol−1), which is consistent with CASSCF (ΔES–T=6.6 kcal mol−1 and diradical character y=37 %) calculations. The diradical 4 splits H2 at room temperature to yield the bis‐hydridostannylene [(ADCPh)SnH]2 (5). Further reactivity of 4 has been studied with PhSeSePh and MeOTf.
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Affiliation(s)
- Mahendra K Sharma
- Molecular Inorganic Chemistry and Catalysis, Inorganic and Structural Chemistry, Center for Molecular Materials, Faculty of Chemistry, Universität Bielefeld, Universitätsstrasse 25, 33615, Bielefeld, Germany
| | - Dennis Rottschäfer
- Molecular Inorganic Chemistry and Catalysis, Inorganic and Structural Chemistry, Center for Molecular Materials, Faculty of Chemistry, Universität Bielefeld, Universitätsstrasse 25, 33615, Bielefeld, Germany
| | - Timo Glodde
- Molecular Inorganic Chemistry and Catalysis, Inorganic and Structural Chemistry, Center for Molecular Materials, Faculty of Chemistry, Universität Bielefeld, Universitätsstrasse 25, 33615, Bielefeld, Germany
| | - Beate Neumann
- Molecular Inorganic Chemistry and Catalysis, Inorganic and Structural Chemistry, Center for Molecular Materials, Faculty of Chemistry, Universität Bielefeld, Universitätsstrasse 25, 33615, Bielefeld, Germany
| | - Hans-Georg Stammler
- Molecular Inorganic Chemistry and Catalysis, Inorganic and Structural Chemistry, Center for Molecular Materials, Faculty of Chemistry, Universität Bielefeld, Universitätsstrasse 25, 33615, Bielefeld, Germany
| | - Rajendra S Ghadwal
- Molecular Inorganic Chemistry and Catalysis, Inorganic and Structural Chemistry, Center for Molecular Materials, Faculty of Chemistry, Universität Bielefeld, Universitätsstrasse 25, 33615, Bielefeld, Germany
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7
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Majhi PK, Huch V, Scheschkewitz D. A Mixed Heavier Si=Ge Analogue of a Vinyl Anion. Angew Chem Int Ed Engl 2020; 60:242-246. [PMID: 32991043 PMCID: PMC7821269 DOI: 10.1002/anie.202009406] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 09/11/2020] [Indexed: 11/21/2022]
Abstract
The versatile reactivities of disilenides and digermenide, heavier analogues of vinyl anions, have significantly expanded the pool of silicon and germanium compounds with various unexpected structural motifs in the past two decades. We now report the synthesis and isolation of a cyclic heteronuclear vinyl anion analogue with a Si=Ge bond, potassium silagermenide as stable thf‐solvate and 18‐c‐6 solvate by the KC8 reduction of germylene or digermene precursors. Its suitability as synthon for the synthesis of functional silagermenes is proven by the reactions with chlorosilane and chlorophospane to yield the corresponding silyl‐ and phosphanyl‐silagermenes. X‐ray crystallographic analysis, UV/Vis spectroscopy and DFT calculations revealed a significant degree of π‐conjugation between N=C and Si=Ge double bonds in the title compound.
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Affiliation(s)
- Paresh Kumar Majhi
- Krupp-Chair of General and Inorganic Chemistry, Saarland University, 66123, Saarbrücken, Germany
| | - Volker Huch
- Krupp-Chair of General and Inorganic Chemistry, Saarland University, 66123, Saarbrücken, Germany
| | - David Scheschkewitz
- Krupp-Chair of General and Inorganic Chemistry, Saarland University, 66123, Saarbrücken, Germany
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8
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Majhi PK, Huch V, Scheschkewitz D. Ein gemischtes, schwereres Si=Ge Analogon eines Vinylanions. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202009406] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Paresh Kumar Majhi
- Krupp-Chair of General and Inorganic Chemistry Saarland University 66123 Saarbrücken Deutschland
| | - Volker Huch
- Krupp-Chair of General and Inorganic Chemistry Saarland University 66123 Saarbrücken Deutschland
| | - David Scheschkewitz
- Krupp-Chair of General and Inorganic Chemistry Saarland University 66123 Saarbrücken Deutschland
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9
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Dong Z, Schmidtmann M, Müller T. Potassium Salts of 2,5-Bis(trimethylsilyl)-Germolide: Switching between Aromatic and Non-Aromatic States. Chemistry 2019; 25:10858-10865. [PMID: 31173405 DOI: 10.1002/chem.201902238] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Revised: 06/06/2019] [Indexed: 11/06/2022]
Abstract
The reduction of a 1-mesityl-2,5-bis-trimethylsilylchlorogermole 8 with KC8 is reported. While the reaction with one equivalent of KC8 gave the dimer with a Ge-Ge bond 10, excess of KC8 (four equivalents) resulted in the formation of the potassium salt of the germole dianion, 11 with reductive cleavage of the Ge-C bond. Careful reduction with two equivalents of KC8 in THF provided the potassium salt of the planar germolide 5. Its solid-state structure revealed contact ion pairs with the potassium ion η5 -coordinated to the germacyclopentadienide ring. The molecular structure of the anion indicates a high degree of cyclic electron delocalization, in agreement with results from DFT calculations. Separation of the ion pair by complexation of the potassium ions with 18-crown-6 triggers the isomerization to germolide 6, which is characterized by a pyramidal coordination sphere of the germanium atom and a localized diene structure. The isomers 5 and 6 represent a rare example for a structurally manifested switch between a non-aromatic and an aromatic state induced by an external stimulus, in this case the complexation of the counter cation.
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Affiliation(s)
- Zhaowen Dong
- Institut für Chemie, Carl von Ossietzky Universität Oldenburg, Carl von Ossietzky-Str. 9-11, 26129, Oldenburg, Germany, European Union
| | - Marc Schmidtmann
- Institut für Chemie, Carl von Ossietzky Universität Oldenburg, Carl von Ossietzky-Str. 9-11, 26129, Oldenburg, Germany, European Union
| | - Thomas Müller
- Institut für Chemie, Carl von Ossietzky Universität Oldenburg, Carl von Ossietzky-Str. 9-11, 26129, Oldenburg, Germany, European Union
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10
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Kaiya C, Suzuki K, Yamashita M. A Monomeric Stannabenzene: Synthesis, Structure, and Electronic Properties. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201902639] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Canon Kaiya
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Furo-cho Chikusa-ku Nagoya 464-8603 Japan
| | - Katsunori Suzuki
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Furo-cho Chikusa-ku Nagoya 464-8603 Japan
| | - Makoto Yamashita
- Department of Molecular and Macromolecular Chemistry Graduate School of Engineering Nagoya University Furo-cho Chikusa-ku Nagoya 464-8603 Japan
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11
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Kaiya C, Suzuki K, Yamashita M. A Monomeric Stannabenzene: Synthesis, Structure, and Electronic Properties. Angew Chem Int Ed Engl 2019; 58:7749-7752. [DOI: 10.1002/anie.201902639] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Indexed: 11/08/2022]
Affiliation(s)
- Canon Kaiya
- Department of Molecular and Macromolecular ChemistryGraduate School of EngineeringNagoya University Furo-cho Chikusa-ku Nagoya 464-8603 Japan
| | - Katsunori Suzuki
- Department of Molecular and Macromolecular ChemistryGraduate School of EngineeringNagoya University Furo-cho Chikusa-ku Nagoya 464-8603 Japan
| | - Makoto Yamashita
- Department of Molecular and Macromolecular ChemistryGraduate School of EngineeringNagoya University Furo-cho Chikusa-ku Nagoya 464-8603 Japan
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12
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Fujimori S, Mizuhata Y, Tokitoh N. A Mixed‐Anion System Consisting of a Germyl Anion and Anions Delocalized on Conjugated Carbon Ring Skeletons. Chemistry 2019; 25:6284-6289. [DOI: 10.1002/chem.201900699] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Indexed: 12/31/2022]
Affiliation(s)
- Shiori Fujimori
- Institute for Chemical ResearchKyoto University Gokasho Uji Kyoto 611-0011 Japan
| | - Yoshiyuki Mizuhata
- Institute for Chemical ResearchKyoto University Gokasho Uji Kyoto 611-0011 Japan
- Integrated Research Consortium on Chemical Sciences Gokasho Uji Kyoto 611-0011 Japan
| | - Norihiro Tokitoh
- Institute for Chemical ResearchKyoto University Gokasho Uji Kyoto 611-0011 Japan
- Integrated Research Consortium on Chemical Sciences Gokasho Uji Kyoto 611-0011 Japan
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13
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Xiao P, Gao L, Song Z. Recent Progress in the Transition‐Metal‐Catalyzed Activation of Si−Si Bonds To Form C−Si Bonds. Chemistry 2018; 25:2407-2422. [PMID: 30160810 DOI: 10.1002/chem.201803803] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Indexed: 11/11/2022]
Affiliation(s)
- Peihong Xiao
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of PharmacySichuan University Chengdu 610064 P.R. China
| | - Lu Gao
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of PharmacySichuan University Chengdu 610064 P.R. China
| | - Zhenlei Song
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of PharmacySichuan University Chengdu 610064 P.R. China
- State Key Laboratory of Elemento-organic ChemistryNankai University Tianjin 300071 China
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14
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Fujimori S, Mizuhata Y, Tokitoh N. Stannabenzenylpotassium: The First Isolable Tin‐Containing Benzene Derivative. Chemistry 2018; 24:17039-17045. [DOI: 10.1002/chem.201804858] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Indexed: 11/08/2022]
Affiliation(s)
- Shiori Fujimori
- Institute for Chemical ResearchKyoto University Gokasho, Uji Kyoto 611-0011 Japan
| | - Yoshiyuki Mizuhata
- Institute for Chemical ResearchKyoto University Gokasho, Uji Kyoto 611-0011 Japan
- Integrated Research Consortium on Chemical Sciences Gokasho, Uji Kyoto 611-0011 Japan
| | - Norihiro Tokitoh
- Institute for Chemical ResearchKyoto University Gokasho, Uji Kyoto 611-0011 Japan
- Integrated Research Consortium on Chemical Sciences Gokasho, Uji Kyoto 611-0011 Japan
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15
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Siddiqui MM, Sinhababu S, Dutta S, Kundu S, Ruth PN, Münch A, Herbst‐Irmer R, Stalke D, Koley D, Roesky HW. Silanylidene and Germanylidene Anions: Valence‐Isoelectronic Species to the Well‐Studied Phosphinidene. Angew Chem Int Ed Engl 2018; 57:11776-11780. [DOI: 10.1002/anie.201805936] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Revised: 07/03/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Mujahuddin M. Siddiqui
- Institut für Anorganische ChemieUniversität Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Soumen Sinhababu
- Institut für Anorganische ChemieUniversität Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Sayan Dutta
- Department of Chemical SciencesIISER Kolkata Mohanpur 741 246 India
| | - Subrata Kundu
- Institut für Anorganische ChemieUniversität Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Paul Niklas Ruth
- Institut für Anorganische ChemieUniversität Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Annika Münch
- Institut für Anorganische ChemieUniversität Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Regine Herbst‐Irmer
- Institut für Anorganische ChemieUniversität Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Dietmar Stalke
- Institut für Anorganische ChemieUniversität Göttingen Tammannstrasse 4 37077 Göttingen Germany
| | - Debasis Koley
- Department of Chemical SciencesIISER Kolkata Mohanpur 741 246 India
| | - Herbert W. Roesky
- Institut für Anorganische ChemieUniversität Göttingen Tammannstrasse 4 37077 Göttingen Germany
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16
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Roy MMD, Fujimori S, Ferguson MJ, McDonald R, Tokitoh N, Rivard E. Neutral, Cationic and Hydride-substituted Siloxygermylenes. Chemistry 2018; 24:14392-14399. [DOI: 10.1002/chem.201802958] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2018] [Revised: 07/06/2018] [Indexed: 11/05/2022]
Affiliation(s)
- Matthew M. D. Roy
- Department of Chemistry; University of Alberta; 11227 Saskatchewan Dr. Edmonton Alberta T6G 2G2 Canada
| | - Shiori Fujimori
- Department of Chemistry; University of Alberta; 11227 Saskatchewan Dr. Edmonton Alberta T6G 2G2 Canada
- Institute for Chemical Research; Kyoto University; Uji Kyoto, 611-0011 Japan
| | - Michael J. Ferguson
- Department of Chemistry; University of Alberta; 11227 Saskatchewan Dr. Edmonton Alberta T6G 2G2 Canada
| | - Robert McDonald
- Department of Chemistry; University of Alberta; 11227 Saskatchewan Dr. Edmonton Alberta T6G 2G2 Canada
| | - Norihiro Tokitoh
- Institute for Chemical Research; Kyoto University; Uji Kyoto, 611-0011 Japan
| | - Eric Rivard
- Department of Chemistry; University of Alberta; 11227 Saskatchewan Dr. Edmonton Alberta T6G 2G2 Canada
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17
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Siddiqui MM, Sinhababu S, Dutta S, Kundu S, Ruth PN, Münch A, Herbst-Irmer R, Stalke D, Koley D, Roesky HW. Silanylidene and Germanylidene Anions: Valence-Isoelectronic Species to the Well-Studied Phosphinidene. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201805936] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mujahuddin M. Siddiqui
- Institut für Anorganische Chemie; Universität Göttingen; Tammannstrasse 4 37077 Göttingen Germany
| | - Soumen Sinhababu
- Institut für Anorganische Chemie; Universität Göttingen; Tammannstrasse 4 37077 Göttingen Germany
| | - Sayan Dutta
- Department of Chemical Sciences; IISER Kolkata; Mohanpur 741 246 India
| | - Subrata Kundu
- Institut für Anorganische Chemie; Universität Göttingen; Tammannstrasse 4 37077 Göttingen Germany
| | - Paul Niklas Ruth
- Institut für Anorganische Chemie; Universität Göttingen; Tammannstrasse 4 37077 Göttingen Germany
| | - Annika Münch
- Institut für Anorganische Chemie; Universität Göttingen; Tammannstrasse 4 37077 Göttingen Germany
| | - Regine Herbst-Irmer
- Institut für Anorganische Chemie; Universität Göttingen; Tammannstrasse 4 37077 Göttingen Germany
| | - Dietmar Stalke
- Institut für Anorganische Chemie; Universität Göttingen; Tammannstrasse 4 37077 Göttingen Germany
| | - Debasis Koley
- Department of Chemical Sciences; IISER Kolkata; Mohanpur 741 246 India
| | - Herbert W. Roesky
- Institut für Anorganische Chemie; Universität Göttingen; Tammannstrasse 4 37077 Göttingen Germany
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