1
|
Le L, Zeng H, Zhou W, Tang N, Yin SF, Kambe N, Qiu R. Catalyst-Free, Zn-Mediated Decarboxylative Coupling of Chlorostibines to Access Alkylstibines with Stable C(sp 3)-Sb Bonds. Org Lett 2024; 26:6018-6023. [PMID: 38968445 DOI: 10.1021/acs.orglett.4c02132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/07/2024]
Abstract
Herein, decarboxylative C(sp3)-Sb coupling of aliphatic carboxylic acid derivatives with chlorostibines to access alkylstibines has been achieved. This catalyst-, ligand-, and base-free approach using zinc as a reductant affords various kinds of benzyldiarylstibines and other monoalkyldiarylstibines and tolerates various functional groups, including chlorine, bromine, hydroxyl, amide, sulfone, and cyano groups. The late-stage modification and the gram-scale experiments illustrate its potential application.
Collapse
Affiliation(s)
- Liyuan Le
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, P. R. China
| | - Huifan Zeng
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, P. R. China
| | - Wenjun Zhou
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, P. R. China
| | - Niu Tang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, P. R. China
| | - Shuang-Feng Yin
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, P. R. China
- College of Science, Central South University of Forestry and Technology, Changsha 410004, P. R. China
| | - Nobuaki Kambe
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Renhua Qiu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, P. R. China
| |
Collapse
|
2
|
Xia SH, He J, Liu Z, Liu Y, Zhang Y, Xie Y, Lahm ME, Robinson GH, Schaefer HF. Structures and Energetics of E 2H 3+ (E = As, Sb, and Bi) Cations. J Phys Chem A 2024; 128:563-571. [PMID: 38227954 PMCID: PMC10823464 DOI: 10.1021/acs.jpca.3c05945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Revised: 11/14/2023] [Accepted: 11/20/2023] [Indexed: 01/18/2024]
Abstract
E2H2 (E = As, Sb, Bi) structures involving multiple bonds have attracted much attention recently. The E2H3+ cations (protonated E2H2) are predicted to be viable with substantial proton affinities (>180 kcal/mol). Herein, the bonding characters and energetics of a number of E2H3+ isomers are explored through CCSD(T) and DFT methods. For the As2H3+ system, the CCSD(T)/cc-pVQZ-PP method predicts that the vinylidene-like structure lies lowest in energy, with the trans and cis isomers higher by 6.7 and 9.3 kcal/mol, respectively. However, for Sb2H3+ and Bi2H3+ systems, the trans isomer is the global minimum, while the energies of the cis and vinylidene-like structures are higher, respectively, by 2.0 and 2.4 kcal/mol for Sb2H3+ and 1.6 and 15.0 kcal/mol for Bi2H3+. Thus, the vinyledene-like structure is the lowest energy for the arsenic system but only a transition state of the bismuth system. With permanent dipole moments, all minima may be observable in microwave experiments. Besides, we have also obtained transition states and planar-cis structures with higher energies. The current results should provide new insights into the various isomers and provide a number of predictions for future experiments.
Collapse
Affiliation(s)
- Shu-Hua Xia
- College
of Life and Environmental Sciences, Minzu
University of China, Beijing 100081, China
| | - Jihuan He
- College
of Life and Environmental Sciences, Minzu
University of China, Beijing 100081, China
| | - Zhuoqun Liu
- College
of Life and Environmental Sciences, Minzu
University of China, Beijing 100081, China
| | - Yunhan Liu
- College
of Life and Environmental Sciences, Minzu
University of China, Beijing 100081, China
| | - Yan Zhang
- College
of Life and Environmental Sciences, Minzu
University of China, Beijing 100081, China
| | - Yaoming Xie
- Department
of Chemistry and Center for Computational Quantum Chemistry, University of Georgia, Athens, Georgia 30602, United States
| | - Mitchell E. Lahm
- Department
of Chemistry and Center for Computational Quantum Chemistry, University of Georgia, Athens, Georgia 30602, United States
| | - Gregory H. Robinson
- Department
of Chemistry and Center for Computational Quantum Chemistry, University of Georgia, Athens, Georgia 30602, United States
| | - Henry F. Schaefer
- Department
of Chemistry and Center for Computational Quantum Chemistry, University of Georgia, Athens, Georgia 30602, United States
| |
Collapse
|
3
|
|
4
|
Heteroelement organobismuth compounds in 2010–2020: A review. J Organomet Chem 2022. [DOI: 10.1016/j.jorganchem.2021.122152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
5
|
Zhang D, Tang T, Zhang Z, Le L, Xu Z, Lu H, Tong Z, Zeng D, Wong WY, Yin SF, Ghaderi A, Kambe N, Qiu R. Nickel- and Palladium-Catalyzed Cross-Coupling of Stibines with Organic Halides: Site-Selective Sequential Reactions with Polyhalogenated Arenes. ACS Catal 2021. [DOI: 10.1021/acscatal.1c04533] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Dejiang Zhang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Ting Tang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Zhao Zhang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Liyuan Le
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Zhi Xu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Hao Lu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Zhou Tong
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Dishu Zeng
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Wai-Yeung Wong
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Kowloon, Hong Kong 999077, China
| | - Shuang-Feng Yin
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Arash Ghaderi
- Department of Chemistry, College of Sciences, University of Hormozgan, Bandar Abbas 7916193145, Iran
| | - Nobuaki Kambe
- The Institute of Scientific and Industrial Research, Osaka University, 8-1 Mihogaoka, Ibaraki-shi, Osaka 567-0047, Japan
| | - Renhua Qiu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, Advanced Catalytic Engineering Research Center of the Ministry of Education, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| |
Collapse
|
6
|
Nishino R, Minoura M. Synthesis of Dialkyl-Diphosphenes and -Distibenes that Bear Extended Triptycyl Groups. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2021. [DOI: 10.1246/bcsj.20210350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Ryohei Nishino
- Department of Chemistry, College of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501
| | - Mao Minoura
- Department of Chemistry, College of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501
| |
Collapse
|
7
|
Ramler J, Fantuzzi F, Geist F, Hanft A, Braunschweig H, Engels B, Lichtenberg C. The Dimethylbismuth Cation: Entry Into Dative Bi-Bi Bonding and Unconventional Methyl Exchange. Angew Chem Int Ed Engl 2021; 60:24388-24394. [PMID: 34378855 PMCID: PMC8596701 DOI: 10.1002/anie.202109545] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 08/09/2021] [Indexed: 01/06/2023]
Abstract
The isolation of simple, fundamentally important, and highly reactive organometallic compounds remains among the most challenging tasks in synthetic chemistry. The detailed characterization of such compounds is key to the discovery of novel bonding scenarios and reactivity. The dimethylbismuth cation, [BiMe2 (SbF6 )] (1), has been isolated and characterized. Its reaction with BiMe3 gives access to an unprecedented dative bond, a Bi→Bi donor-acceptor interaction. The exchange of methyl groups (arguably the simplest hydrocarbon moiety) between different metal atoms is among the most principal types of reactions in organometallic chemistry. The reaction of 1 with BiMe3 enables an SE 2(back)-type methyl exchange, which is, for the first time, investigated in detail for isolable, (pseudo-)homoleptic main-group compounds.
Collapse
Affiliation(s)
- Jacqueline Ramler
- Institute of Inorganic ChemistryJulius-Maximilians-University WürzburgAm Hubland97074WürzburgGermany), E-mai
| | - Felipe Fantuzzi
- Institute of Inorganic ChemistryJulius-Maximilians-University WürzburgAm Hubland97074WürzburgGermany), E-mai
- Institute of Physical and Theoretical ChemistryJulius-Maximilians-University WürzburgAm Hubland97074WürzburgGermany
| | - Felix Geist
- Institute of Inorganic ChemistryJulius-Maximilians-University WürzburgAm Hubland97074WürzburgGermany), E-mai
| | - Anna Hanft
- Institute of Inorganic ChemistryJulius-Maximilians-University WürzburgAm Hubland97074WürzburgGermany), E-mai
| | - Holger Braunschweig
- Institute of Inorganic ChemistryJulius-Maximilians-University WürzburgAm Hubland97074WürzburgGermany), E-mai
| | - Bernd Engels
- Institute of Physical and Theoretical ChemistryJulius-Maximilians-University WürzburgAm Hubland97074WürzburgGermany
| | - Crispin Lichtenberg
- Institute of Inorganic ChemistryJulius-Maximilians-University WürzburgAm Hubland97074WürzburgGermany), E-mai
| |
Collapse
|
8
|
Ramler J, Fantuzzi F, Geist F, Hanft A, Braunschweig H, Engels B, Lichtenberg C. Das Dimethylbismut‐Kation: Zugang zu dativen Bi‐Bi‐Bindungen und unkonventionellem Methylaustausch. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202109545] [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)
- Jacqueline Ramler
- Institut für Anorganische Chemie Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland), E-mai
| | - Felipe Fantuzzi
- Institut für Anorganische Chemie Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland), E-mai
- Institut für Physikalische und Theoretische Chemie Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland
| | - Felix Geist
- Institut für Anorganische Chemie Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland), E-mai
| | - Anna Hanft
- Institut für Anorganische Chemie Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland), E-mai
| | - Holger Braunschweig
- Institut für Anorganische Chemie Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland), E-mai
| | - Bernd Engels
- Institut für Physikalische und Theoretische Chemie Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland
| | - Crispin Lichtenberg
- Institut für Anorganische Chemie Julius-Maximilians-Universität Würzburg Am Hubland 97074 Würzburg Deutschland), E-mai
| |
Collapse
|
9
|
Li G, Huang C, Xie Y, Robinson GH, Schaefer HF. Unusual Structures of the Parent Molecules Diarsene, Distibene, and Dibismuthene: Toward Their Observation. Chemistry 2020; 26:14159-14166. [PMID: 32468596 DOI: 10.1002/chem.202002582] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Indexed: 11/11/2022]
Abstract
There is considerable interest, from both experimental and theoretical perspectives, in molecules incorporating multiple bonds between main group elements. Herein, we not only consider the parent molecules HE=EH (E=As, Sb, Bi), but also a number of their isomers. For each E2 H2 molecule, a number of different structures were optimized with four different DFT methods. Final structures were determined with the coupled cluster method CCSD(T) using large basis sets, namely cc-pVQZ-PP, incorporating relativistic psuedopotentials. All feasible dissociation pathways are examined. For all three E2 H2 molecules the trans isomer lies lowest in energy, with the cis isomer higher by 2.7 (As), 2.1 (Sb), and 1.8 (Bi) kcal mol-1 , respectively. However, both cis and trans structures should be observable, as large barriers (27.7, 20.5, and 17.7 kcal mol-1 ) separate them. For both the cis and trans structures, in the infrared the strong E-H stretching frequencies should also be observable. Only the cis structures have dipole moments (0.62, 0.01, and 0.83 debye, respectively), and their observation by microwave spectroscopy would be stunning. Also considered were the higher energy vinylidene-like, pyramidal, monobridged, and linear structures. We conclude that molecules such as HSb=SbH-Fe(CO)4 , HBi=BiH-Fe(CO)4 , and related systems, should be feasible synthetic targets.
Collapse
Affiliation(s)
- Guoliang Li
- Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education, Center for Computational Quantum Chemistry, School of Chemistry, South China Normal University, Guangzhou, 510006, P. R. China
| | - Chunxiang Huang
- Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education, Center for Computational Quantum Chemistry, School of Chemistry, South China Normal University, Guangzhou, 510006, P. R. China
| | - Yaoming Xie
- Department of Chemistry and Center for Computational Quantum Chemistry, University of Georgia, Athens, Georgia, 30602, USA
| | - Gregory H Robinson
- Department of Chemistry and Center for Computational Quantum Chemistry, University of Georgia, Athens, Georgia, 30602, USA
| | - Henry F Schaefer
- Department of Chemistry and Center for Computational Quantum Chemistry, University of Georgia, Athens, Georgia, 30602, USA
| |
Collapse
|
10
|
Schwamm RJ, Coles MP. Distibanes and Distibenes from Reduction of Sb(NON R )Cl by using Mg I Reagents. Chemistry 2019; 25:14183-14191. [PMID: 31452283 DOI: 10.1002/chem.201903175] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 08/18/2019] [Indexed: 11/06/2022]
Abstract
The bis(amidodimethyl)disiloxane antimony chlorides Sb(NONR )Cl (NONR =[O(SiMe2 NR)2 ]2- ; R=tBu, Ph, 2,6-Me2 C6 H3 =Dmp, 2,6-iPr2 C6 H3 =Dipp, 2,6-(CHPh2 )2 -4-tBuC6 H2 =tBu-Bhp) are reduced to SbII and SbI species by using MgI reagents, [Mg(BDIR' )]2 (BDI=[HC{C(Me)NR'}2 ]- ; R'=2,4,6-Me3 C6 H2 =Mes, Dipp). Stoichiometric reactions with Sb(NONR )Cl (R=tBu, Ph) form dimeric SbII stibanes [Sb(NONR )]2 , shown crystallographically to contain Sb-Sb single bonds. The analogous distibane with R=Dmp substituents has an exceptionally long Sb-Sb interaction and exhibits spectroscopic and reactivity properties consistent with radical character in solution. When R=Dipp, reductions with MgI reagents directly give distibenes [Sb(μ-NONDipp )Mg(BDIR' )(THF)n ]2 (R'=Mes, n=1; R'=Dipp, n=0). Crystallographic analysis shows a trans-substitution of the Sb=Sb double bond, with bridging NONDipp -ligands between the SbI and MgII centres. An attempt to access the NONPh -analogue using the same protocol afforded the polystibide cluster Sb8 [μ4 ,η2:2:2:2 -Mg(BDIMes )]4 , which co-crystallized with the ligand transfer product, [Mg(BDIMes )]2 (μ-NONPh ).
Collapse
Affiliation(s)
- Ryan J Schwamm
- School of Chemical and Physical Sciences, Victoria University of Wellington, P.O. Box 600, Wellington, 6012, New Zealand
| | - Martyn P Coles
- School of Chemical and Physical Sciences, Victoria University of Wellington, P.O. Box 600, Wellington, 6012, New Zealand
| |
Collapse
|
11
|
Dzialkowski K, Gehlhaar A, Wölper C, Auer AA, Schulz S. Structure and Reactivity of 1,8-Bis(naphthalenediyl)dipnictanes. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00269] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kevin Dzialkowski
- Institute for Inorganic Chemistry and Center for Nanointegration Duisburg-Essen (Cenide), University of Duisburg-Essen, Universitätsstraße 5-7, D-45117 Essen, Germany
| | - Alexander Gehlhaar
- Institute for Inorganic Chemistry and Center for Nanointegration Duisburg-Essen (Cenide), University of Duisburg-Essen, Universitätsstraße 5-7, D-45117 Essen, Germany
| | - Christoph Wölper
- Institute for Inorganic Chemistry and Center for Nanointegration Duisburg-Essen (Cenide), University of Duisburg-Essen, Universitätsstraße 5-7, D-45117 Essen, Germany
| | - Alexander A. Auer
- Max-Planck-Institut für Kohlenforschung, D-45470 Mülheim an der Ruhr, Germany
| | - Stephan Schulz
- Institute for Inorganic Chemistry and Center for Nanointegration Duisburg-Essen (Cenide), University of Duisburg-Essen, Universitätsstraße 5-7, D-45117 Essen, Germany
| |
Collapse
|
12
|
Haack R, Schulz S, Jansen G. Dispersion interactions between neighboring Bi atoms in (BiH 3 ) 2 and Te(BiR 2 ) 2. J Comput Chem 2018. [PMID: 29533472 DOI: 10.1002/jcc.25209] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Triggered by the observation of a short Bi⋯Bi distance and a BiTeBi bond angle of only 86.6° in the crystal structure of bis(diethylbismuthanyl)tellurane quantum chemical computations on interactions between neighboring Bi atoms in Te(BiR2 )2 molecules (R = H, Me, Et) and in (BiH3 )2 were undertaken. Bi⋯Bi distances atoms were found to significantly shorten upon inclusion of the d shells of the heavy metal atoms into the electron correlation treatment, and it was confirmed that interaction energies from spin component-scaled second-order Møller-Plesset theory (SCS-MP2) agree well with coupled-cluster singles and doubles theory including perturbative triples (CCSD(T)). Density functional theory-based symmetry-adapted perturbation theory (DFT-SAPT) was used to study the anisotropy of the interplay of dispersion attraction and steric repulsion between the Bi atoms. Finally, geometries and relative stabilities of syn-syn and syn-anti conformers of Te(BiR2 )2 (R = H, Me, Et) and interconversion barriers between them were computed. © 2018 Wiley Periodicals, Inc.
Collapse
Affiliation(s)
- Rebekka Haack
- Faculty of Chemistry, University Duisburg-Essen, Universitätsstr. 5, Essen, 45117, Germany
| | - Stephan Schulz
- Faculty of Chemistry, University Duisburg-Essen, Universitätsstr. 5, Essen, 45117, Germany
| | - Georg Jansen
- Faculty of Chemistry, University Duisburg-Essen, Universitätsstr. 5, Essen, 45117, Germany
| |
Collapse
|
13
|
Ganesamoorthy C, Heimann S, Hölscher S, Haack R, Wölper C, Jansen G, Schulz S. Synthesis, structure and dispersion interactions in bis(1,8-naphthalendiyl)distibine. Dalton Trans 2017; 46:9227-9234. [PMID: 28678236 DOI: 10.1039/c7dt02165h] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Naph2Sb21 was synthesized by a reaction of 1,8-dilithionaphthalene NaphLi2 with SbCl3 and its solid state structure is reported on. 1 shows intermolecular interactions in the solid state, which were studied by quantum chemical calculations with dispersion corrected density functional theory, supermolecular ab initio approaches and symmetry adapted perturbation theory. The same methods were employed to compare the solid state interactions in the crystal of 1 to those in real (for E = P) and hypothetical (for E = As and Bi) crystal structures of Naph2E2. Dispersion interactions were found to provide the most important stabilising contribution in all cases, seconded by electrostatic attraction between pnictogen atoms and π-systems of neighbouring naphthyl groups.
Collapse
Affiliation(s)
- C Ganesamoorthy
- University of Duisburg-Essen, Universitätsstr. 5-7, S07 S03 C30, 45117 Essen, Germany.
| | | | | | | | | | | | | |
Collapse
|
14
|
Zhao M, Wang L, Zhang X, Zheng W. Paddlewheel 1,2,4-diazaphospholide distibines with the shortest antimony-antimony single bonds. Dalton Trans 2016; 45:10505-9. [PMID: 27295111 DOI: 10.1039/c6dt02039a] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
One-electron reduction of SbCl3 with the non-innocent 1,2,4-diazaphospholide anion [3,5-R2dp](-) produced straightforwardly three unprecedented paddlewheel distibines [L2(Sb-Sb)L2] (L = η(1),η(1)-3,5-R2dp, R = tBu (4), iPr (5α, 5β), or Cy (6)) with very short Sb-Sb bond lengths (2.6691(8)-2.7451(8) Å). The novel structures were rationalized by DFT calculations.
Collapse
Affiliation(s)
- Minggang Zhao
- Institute of Organic Chemistry & College of Chemical and Materials Science, Shanxi Normal University, Gongyuan Street 1, Linfen, Shanxi Province 041004, China.
| | | | | | | |
Collapse
|
15
|
Vránová I, Alonso M, Lo R, Sedlák R, Jambor R, Růžička A, De Proft F, Hobza P, Dostál L. From Dibismuthenes to Three- and Two-Coordinated Bismuthinidenes by Fine Ligand Tuning: Evidence for Aromatic BiC3N Rings through a Combined Experimental and Theoretical Study. Chemistry 2015; 21:16917-28. [PMID: 26434943 DOI: 10.1002/chem.201502724] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2015] [Indexed: 11/07/2022]
Affiliation(s)
- Iva Vránová
- Department of General and Inorganic Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, Pardubice 532 10 (Czech Republic)
| | - Mercedes Alonso
- Eenheid Algemene Chemie (ALGC), Vrije Universiteit Brussel (VUB), Pleinlaan 2, 1050 Brussels (Belgium).
| | - Rabindranath Lo
- Department of Molecular Modelling, Institute of Organic Chemistry and Biochemistry ASCR, v.v.i., Flemingovo nám. 2, 166 10 Prague 6 (Czech Republic)
| | - Robert Sedlák
- Department of Molecular Modelling, Institute of Organic Chemistry and Biochemistry ASCR, v.v.i., Flemingovo nám. 2, 166 10 Prague 6 (Czech Republic)
| | - Roman Jambor
- Department of General and Inorganic Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, Pardubice 532 10 (Czech Republic)
| | - Aleš Růžička
- Department of General and Inorganic Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, Pardubice 532 10 (Czech Republic)
| | - Frank De Proft
- Eenheid Algemene Chemie (ALGC), Vrije Universiteit Brussel (VUB), Pleinlaan 2, 1050 Brussels (Belgium)
| | - Pavel Hobza
- Department of Molecular Modelling, Institute of Organic Chemistry and Biochemistry ASCR, v.v.i., Flemingovo nám. 2, 166 10 Prague 6 (Czech Republic)
| | - Libor Dostál
- Department of General and Inorganic Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, Pardubice 532 10 (Czech Republic).
| |
Collapse
|
16
|
Schulz S. Covalently bonded compounds of heavy group 15/16 elements – Synthesis, structure and potential application in material sciences. Coord Chem Rev 2015. [DOI: 10.1016/j.ccr.2014.11.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
17
|
Ganesamoorthy C, Bläser D, Wölper C, Schulz S. Synthesis of Heterobimetallic Group 13 Compounds via Oxidative Addition Reaction of Gallanediyl LGa and InEt3. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00302] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - Dieter Bläser
- Institute
of Inorganic Chemistry, University of Duisburg−Essen, 45117 Essen, Germany
| | - Christoph Wölper
- Institute
of Inorganic Chemistry, University of Duisburg−Essen, 45117 Essen, Germany
| | - Stephan Schulz
- Institute
of Inorganic Chemistry, University of Duisburg−Essen, 45117 Essen, Germany
| |
Collapse
|
18
|
Zitz R, Gatterer K, Reinhold CW, Müller T, Baumgartner J, Marschner C. Oligosilanylated Antimony Compounds. Organometallics 2015; 34:1419-1430. [PMID: 25937691 PMCID: PMC4413694 DOI: 10.1021/om501075v] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Indexed: 11/29/2022]
Abstract
By reactions of magnesium oligosilanides with SbCl3, a number of oligosilanylated antimony compounds were obtained. When oligosilanyl dianions were used, either the expected cyclic disilylated halostibine was obtained or alternatively the formation of a distibine was observed. Deliberate formation of the distibine from the disilylated halostibine was achieved by reductive coupling with C8K. Computational studies of Sb-Sb bond energies, barriers of pyramidal inversion at Sb, and the conformational behavior of distibines provided insight for the understanding of the spectroscopic properties.
Collapse
Affiliation(s)
- Rainer Zitz
- Institut für Anorganische
Chemie and Institut für Physikalische und
Theoretische Chemie, Technische Universität
Graz, Stremayrgasse 9, 8010 Graz, Austria
| | - Karl Gatterer
- Institut für Anorganische
Chemie and Institut für Physikalische und
Theoretische Chemie, Technische Universität
Graz, Stremayrgasse 9, 8010 Graz, Austria
| | - Crispin
R. W. Reinhold
- Institut
für Chemie, Carl von Ossietzky Universität
Oldenburg, Carl von Ossietzky
Str. 9-11, 26211 Oldenburg, Federal Republic of Germany
| | - Thomas Müller
- Institut
für Chemie, Carl von Ossietzky Universität
Oldenburg, Carl von Ossietzky
Str. 9-11, 26211 Oldenburg, Federal Republic of Germany
| | - Judith Baumgartner
- Institut
für Chemie, Karl Franzens Universität
Graz, Stremayrgasse 9, 8010 Graz, Austria
| | - Christoph Marschner
- Institut für Anorganische
Chemie and Institut für Physikalische und
Theoretische Chemie, Technische Universität
Graz, Stremayrgasse 9, 8010 Graz, Austria
| |
Collapse
|
19
|
Ishida S. Phosphorus-centered Radical Stabilized by Bulky Alkyl Group and Related Compounds. J SYN ORG CHEM JPN 2015. [DOI: 10.5059/yukigoseikyokaishi.73.885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
20
|
Naglav D, Neumann A, Bläser D, Wölper C, Haack R, Jansen G, Schulz S. Bonding situation in Be[N(SiMe3)2]2 – an experimental and computational study. Chem Commun (Camb) 2015; 51:3889-91. [DOI: 10.1039/c4cc09732g] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The solid state structure of Be[N(SiMe3)2]2 (1) was determined by in situ crystallisation and the bonding situation investigated by quantum chemical calculations. The Be–N bond is predominantly ionic but also shows some π-bonding character.
Collapse
Affiliation(s)
- D. Naglav
- University of Duisburg-Essen
- 45117 Essen
- Germany
| | - A. Neumann
- University of Duisburg-Essen
- 45117 Essen
- Germany
| | - D. Bläser
- University of Duisburg-Essen
- 45117 Essen
- Germany
| | - C. Wölper
- University of Duisburg-Essen
- 45117 Essen
- Germany
| | - R. Haack
- University of Duisburg-Essen
- 45117 Essen
- Germany
| | - G. Jansen
- University of Duisburg-Essen
- 45117 Essen
- Germany
| | - S. Schulz
- University of Duisburg-Essen
- 45117 Essen
- Germany
| |
Collapse
|
21
|
Kindra DR, Peterson JK, Ziller JW, Evans WJ. Synthesis and Structure of Bis- and Tris-Benzyl Bismuth Complexes. Organometallics 2014. [DOI: 10.1021/om5010786] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Douglas R. Kindra
- Department
of Chemistry, University of California, Irvine, California 92697-2025, United States
| | - Jeffrey K. Peterson
- Department
of Chemistry, University of California, Irvine, California 92697-2025, United States
| | - Joseph W. Ziller
- Department
of Chemistry, University of California, Irvine, California 92697-2025, United States
| | - William J. Evans
- Department
of Chemistry, University of California, Irvine, California 92697-2025, United States
| |
Collapse
|
22
|
Ganesamoorthy C, Bläser D, Wölper C, Schulz S. Temperature-Dependent Electron Shuffle in Molecular Group 13/15 Intermetallic Complexes. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201406304] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
23
|
Ganesamoorthy C, Bläser D, Wölper C, Schulz S. Temperature-Dependent Electron Shuffle in Molecular Group 13/15 Intermetallic Complexes. Angew Chem Int Ed Engl 2014; 53:11587-91. [DOI: 10.1002/anie.201406304] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2014] [Indexed: 11/07/2022]
|
24
|
Heimann S, Bläser D, Wölper C, Haack R, Jansen G, Schulz S. The bonding situation in triethylchalcogenostiboranes – polarized single bonds vs. double bonds. Dalton Trans 2014; 43:14772-7. [DOI: 10.1039/c4dt01940g] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
25
|
Heimann S, Kuczkowski A, Bläser D, Wölper C, Haack R, Jansen G, Schulz S. Syntheses and Solid‐State Structures of Et
2
SbTeEt and Et
2
BiTeEt. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201402471] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Stefan Heimann
- Faculty of Chemistry, University of Duisburg‐Essen, 45117 Essen, Germany, http://www.uni‐due.de/ak_schulz/
| | - Andreas Kuczkowski
- Faculty of Chemistry, University of Duisburg‐Essen, 45117 Essen, Germany, http://www.uni‐due.de/ak_schulz/
| | - Dieter Bläser
- Faculty of Chemistry, University of Duisburg‐Essen, 45117 Essen, Germany, http://www.uni‐due.de/ak_schulz/
| | - Christoph Wölper
- Faculty of Chemistry, University of Duisburg‐Essen, 45117 Essen, Germany, http://www.uni‐due.de/ak_schulz/
| | - Rebekka Haack
- Faculty of Chemistry, University of Duisburg‐Essen, 45117 Essen, Germany, http://www.uni‐due.de/ak_schulz/
| | - Georg Jansen
- Faculty of Chemistry, University of Duisburg‐Essen, 45117 Essen, Germany, http://www.uni‐due.de/ak_schulz/
| | - Stephan Schulz
- Faculty of Chemistry, University of Duisburg‐Essen, 45117 Essen, Germany, http://www.uni‐due.de/ak_schulz/
| |
Collapse
|
26
|
Ishida S, Hirakawa F, Furukawa K, Yoza K, Iwamoto T. Persistent Antimony- and Bismuth-Centered Radicals in Solution. Angew Chem Int Ed Engl 2014; 53:11172-6. [DOI: 10.1002/anie.201405509] [Citation(s) in RCA: 74] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Indexed: 11/07/2022]
|
27
|
Ishida S, Hirakawa F, Furukawa K, Yoza K, Iwamoto T. Persistent Antimony- and Bismuth-Centered Radicals in Solution. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201405509] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
28
|
Heimann S, Bläser D, Wölper C, Schulz S. Solid-State Structures of Bis(diethylbismuthanyl)sulfane, -selenane, and -tellurane. Organometallics 2014. [DOI: 10.1021/om500208c] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Stefan Heimann
- Institute
of Inorganic Chemistry, University of Duisburg-Essen, 45117 Essen, Germany
| | - Dieter Bläser
- Institute
of Inorganic Chemistry, University of Duisburg-Essen, 45117 Essen, Germany
| | - Christoph Wölper
- Institute
of Inorganic Chemistry, University of Duisburg-Essen, 45117 Essen, Germany
| | - Stephan Schulz
- Institute
of Inorganic Chemistry, University of Duisburg-Essen, 45117 Essen, Germany
| |
Collapse
|
29
|
Schulz S, Kuczkowski A, Bläser D, Wölper C, Jansen G, Haack R. Solid-State Structures of Trialkylbismuthines BiR3 (R = Me, i-Pr). Organometallics 2013. [DOI: 10.1021/om400730r] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Stephan Schulz
- Faculty
of Chemistry, University of Duisburg-Essen, Universitätsstraße 5-7, 45117 Essen, Germany
| | - Andreas Kuczkowski
- Faculty
of Chemistry, University of Duisburg-Essen, Universitätsstraße 5-7, 45117 Essen, Germany
| | - Dieter Bläser
- Faculty
of Chemistry, University of Duisburg-Essen, Universitätsstraße 5-7, 45117 Essen, Germany
| | - Christoph Wölper
- Faculty
of Chemistry, University of Duisburg-Essen, Universitätsstraße 5-7, 45117 Essen, Germany
| | - Georg Jansen
- Faculty
of Chemistry, University of Duisburg-Essen, Universitätsstraße 5-7, 45117 Essen, Germany
| | - Rebekka Haack
- Faculty
of Chemistry, University of Duisburg-Essen, Universitätsstraße 5-7, 45117 Essen, Germany
| |
Collapse
|
30
|
Heimann S, Schulz S, Bläser D, Wölper C. Syntheses and Solid‐State Structures of Bis(dialkylstibanyl)sulfanes and ‐telluranes. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300767] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Stefan Heimann
- Institute of Inorganic Chemistry, University of Duisburg‐Essen, 45117 Essen, Germany, http://www.uni‐due.de/ak_schulz/
| | - Stephan Schulz
- Institute of Inorganic Chemistry, University of Duisburg‐Essen, 45117 Essen, Germany, http://www.uni‐due.de/ak_schulz/
| | - Dieter Bläser
- Institute of Inorganic Chemistry, University of Duisburg‐Essen, 45117 Essen, Germany, http://www.uni‐due.de/ak_schulz/
| | - Christoph Wölper
- Institute of Inorganic Chemistry, University of Duisburg‐Essen, 45117 Essen, Germany, http://www.uni‐due.de/ak_schulz/
| |
Collapse
|
31
|
Schulz S, Heimann S, Kuczkowski A, Bläser D, Wölper C. The Origin of Thermochromic Behavior in Distibines: Still an Open Question. Organometallics 2013. [DOI: 10.1021/om4003413] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Stephan Schulz
- Institute
of Inorganic Chemistry, University of Duisburg-Essen, 45117 Essen, Germany
| | - Stefan Heimann
- Institute
of Inorganic Chemistry, University of Duisburg-Essen, 45117 Essen, Germany
| | - Andreas Kuczkowski
- Institute
of Inorganic Chemistry, University of Duisburg-Essen, 45117 Essen, Germany
| | - Dieter Bläser
- Institute
of Inorganic Chemistry, University of Duisburg-Essen, 45117 Essen, Germany
| | - Christoph Wölper
- Institute
of Inorganic Chemistry, University of Duisburg-Essen, 45117 Essen, Germany
| |
Collapse
|
32
|
Lichtenberg C, Pan F, Spaniol TP, Englert U, Okuda J. Das Bis(allyl)bismut-Kation: ein Reagens für direkte Allyl- Übertragung und kontrollierte radikalische Polymerisation. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201206782] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
33
|
Lichtenberg C, Pan F, Spaniol TP, Englert U, Okuda J. The Bis(allyl)bismuth Cation: A Reagent for Direct Allyl Transfer by Lewis Acid Activation and Controlled Radical Polymerization. Angew Chem Int Ed Engl 2012; 51:13011-5. [DOI: 10.1002/anie.201206782] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2012] [Revised: 09/21/2012] [Indexed: 11/12/2022]
|
34
|
Schulz S. Organoaluminum Complexes with Bonds to s-Block, p-Block, d-Block, and f-Block Metal Centers. TOP ORGANOMETAL CHEM 2012. [DOI: 10.1007/3418_2012_33] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|