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Raju S, Singh HB, Kumar S, Butcher RJ. Coordination Behavior of the Tellurium Incorporated Mercuraazametallamacrocycle and Investigation of d 10 ⋅⋅⋅d 10 Interactions between Closed Shell (Ag + Hg 2+ ) Metal Ions. Chemistry 2023; 29:e202301322. [PMID: 37317647 DOI: 10.1002/chem.202301322] [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: 04/27/2023] [Revised: 06/06/2023] [Accepted: 06/14/2023] [Indexed: 06/16/2023]
Abstract
Herein, a new tellurium and mercury containing mercuraazametallamacrocycle has been prepared via (2+2) condensation of bis(o-aminophenyl)telluride and bis(o-formylphenyl)mercury(II). The isolated bright yellow solid of mercuraazametallamacrocycle has adopted unsymmetrical figure-of-eight conformation in the crystal structure. To study the metallophilic interactions between closed shell metal ions, the macrocyclic ligand has been treated with two equiv. of AgOTf (OTf=trifluoromethansulfonate) and AgBF4 , which afforded greenish-yellow bimetallic silver complexes. The isolated silver complexes displayed intramolecular Hg⋅⋅⋅Ag, Te⋅⋅⋅Ag interactions as well as intermolecular Hg⋅⋅⋅Hg interactions and formed an extended 1D molecular chain by directing six atoms to interact as TeII ⋅⋅⋅AgI ⋅⋅⋅HgII ⋅⋅⋅HgII ⋅⋅⋅AgI ⋅⋅⋅TeII in a non linear fashion. The Hg⋅⋅⋅Ag, Te⋅⋅⋅Ag interactions have also been studied in solution by 199 Hg, 125 Te NMR spectroscopy, absorption, and emission spectroscopy. In DFT calculations, the Atom in Molecule (AIM) analysis, non-covalent interactions (NCI), natural bonding orbital (NBO) analysis strongly supported for experimental evidences and revealed that the intermolecular Hg⋅⋅⋅Hg interaction is stronger than the intramolecular Hg⋅⋅⋅Ag interactions.
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Affiliation(s)
- Saravanan Raju
- Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, 400076, Maharashtra, India
- Department of Chemistry, Indian Institute of Science Education and Research, Bhopal Bhauri By-pass Road, Bhopal, 462 066, Madhya Pradesh, India
| | - Harkesh B Singh
- Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, 400076, Maharashtra, India
| | - Sangit Kumar
- Department of Chemistry, Indian Institute of Science Education and Research, Bhopal Bhauri By-pass Road, Bhopal, 462 066, Madhya Pradesh, India
| | - Ray J Butcher
- Department of Chemistry, Howard University, Washington, D.C., 20059, USA
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2
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Kiss L, Pop A, Shova S, Raț CI, Silvestru C. Synthesis and characterization of [4‐{(CH
2
O)
2
CH}C
6
H
4
]
2
Hg, [4‐(O=CH)C
6
H
4
]
2
Hg and [(
E
)‐4‐(RN=CH)C
6
H
4
]
2
Hg (R = 2′‐py, 4′‐py, 2′‐pyCH
2
, 4′‐pyCH
2
). Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6339] [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]
Affiliation(s)
- Levente Kiss
- Supramolecular Organic and Organometallic Chemistry Centre, Department of Chemistry, Faculty of Chemistry and Chemical Engineering Babeș‐Bolyai University Cluj‐Napoca Romania
| | - Alexandra Pop
- Supramolecular Organic and Organometallic Chemistry Centre, Department of Chemistry, Faculty of Chemistry and Chemical Engineering Babeș‐Bolyai University Cluj‐Napoca Romania
| | - Sergiu Shova
- Department of Inorganic Polymers Institute of Macromolecular Chemistry “Petru Poni” Iași Romania
| | - Ciprian I. Raț
- Supramolecular Organic and Organometallic Chemistry Centre, Department of Chemistry, Faculty of Chemistry and Chemical Engineering Babeș‐Bolyai University Cluj‐Napoca Romania
| | - Cristian Silvestru
- Supramolecular Organic and Organometallic Chemistry Centre, Department of Chemistry, Faculty of Chemistry and Chemical Engineering Babeș‐Bolyai University Cluj‐Napoca Romania
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3
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Someşan AA, Silvestru C, Varga RA. Reactivity of a carbonyl moiety in organotin( iv) compounds: novel Pd( ii) and Cu( ii) complexes supported by organotin( iv) ligands. NEW J CHEM 2021. [DOI: 10.1039/d0nj06016j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Converting the carbonyl moiety of an (aryl)organotin(iv) compound gives other functional groups that can act as metalloligands.
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Affiliation(s)
- Adrian-Alexandru Someşan
- Department of Chemistry
- Supramolecular Organic and Organometallic Chemistry Centre (SOOMCC)
- Faculty of Chemistry and Chemical Engineering
- Babeş-Bolyai University
- Cluj-Napoca
| | - Cristian Silvestru
- Department of Chemistry
- Supramolecular Organic and Organometallic Chemistry Centre (SOOMCC)
- Faculty of Chemistry and Chemical Engineering
- Babeş-Bolyai University
- Cluj-Napoca
| | - Richard A. Varga
- Department of Chemistry
- Supramolecular Organic and Organometallic Chemistry Centre (SOOMCC)
- Faculty of Chemistry and Chemical Engineering
- Babeş-Bolyai University
- Cluj-Napoca
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4
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Paul A, Martins LMDRS, Karmakar A, Kuznetsov ML, C. Guedes da Silva MF, Pombeiro AJL. Zn(II)-to-Cu(II) Transmetalation in an Amide Functionalized Complex and Catalytic Applications in Styrene Oxidation and Nitroaldol Coupling. Molecules 2020; 25:E2644. [PMID: 32517273 PMCID: PMC7321079 DOI: 10.3390/molecules25112644] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 06/03/2020] [Accepted: 06/04/2020] [Indexed: 11/16/2022] Open
Abstract
The mononuclear zinc(II) complex cis-[ZnL2(H2O)2] (1; L = 4-(pyridin-3-ylcarbamoyl)benzoate) was synthesized and characterized. By soaking crystals of 1 in a mixture of DMF-H2O solution containing a slight excess of Cu(NO3)2 × 3H2O a transmetalation reaction occurred affording the related copper(II) complex trans-[CuL2(H2O)2] (2). The structures of the compounds were authenticated by single crystal X-ray diffraction revealing, apart from a change in the isomerism, an alteration in the relative orientation of the chelating carboxylate groups and of the pyridine moieties. H-bond interactions stabilize both geometries and expand them into two-dimensional (2D) networks. The transmetalation was confirmed by SEM-EDS analysis. Moreover, the thermodynamic feasibility of the transmetalation is demonstrated by density-functional theory (DFT) studies. The catalytic activities of 1 and 2 for the oxidation of styrene and for the nitroaldol (Henry) C-C coupling reaction were investigated. The copper(II) compound 2 acts as heterogeneous catalyst for the microwave-assisted oxidation of styrene with aqueous hydrogen peroxide, yielding selectively (>99%) benzaldehyde up to 66% of conversion and with a turnover frequency (TOF) of 132 h-1. The zinc(II) complex 1 is the most active catalyst (up to 87% yield) towards the nitroaldol (Henry) coupling reaction between benzaldehyde and nitro-methane or -ethane to afford the corresponding β-nitro alcohols. The reaction of benzaldehyde with nitroethane in the presence of 1 produced 2-nitro-1-phenylpropanol in the syn and the anti diastereoisomeric forms, with a considerable higher selectivity towards the former (66:34).
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Affiliation(s)
- Anup Paul
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal; (A.K.); (M.L.K.)
| | - Luísa M. D. R. S. Martins
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal; (A.K.); (M.L.K.)
| | | | | | - M. Fátima C. Guedes da Silva
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal; (A.K.); (M.L.K.)
| | - Armando J. L. Pombeiro
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal; (A.K.); (M.L.K.)
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5
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Raju S, Singh HB, Butcher RJ. Metallophilic interactions: observations of the shortest metallophilicinteractions between closed shell (d10⋯d10, d10⋯d8, d8⋯d8) metal ions [M⋯M′ M = Hg(ii) and Pd(ii) and M′ = Cu(i), Ag(i), Au(i), and Pd(ii)]. Dalton Trans 2020; 49:9099-9117. [PMID: 32573621 DOI: 10.1039/d0dt01008a] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The salt metathesis reaction of two equivalents of 8-lithioquinoline (C6H6NLi) with HgBr2 afforded bis(quinoline-8-yl)mercury, [(C6H6N)2Hg].
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Affiliation(s)
- Saravanan Raju
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400076
- India
| | - Harkesh B. Singh
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400076
- India
| | - Ray J. Butcher
- Department of Chemistry
- Howard University
- Washington DC 20059
- USA
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6
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Das S, Singh HB, Butcher RJ. Synthesis and Characterization of 22‐, 28‐ and 32‐Membered Mercuraazamacrocycles: Isolation of Ring‐Chain Tautomer and Se/Te‐Containing Macrocycles. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800562] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Shikha Das
- Department of Chemistry Indian Institute of Technology Bombay 400076 Powai Mumbai India
| | - Harkesh B. Singh
- Department of Chemistry Indian Institute of Technology Bombay 400076 Powai Mumbai India
| | - Ray J. Butcher
- Department of Chemistry Howard University 20059 Washington DC USA
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7
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Das S, Sharma S, Singh HB, Butcher RJ. Metallophilic Mercuraazamacrocycles Derived from Bis{6‐formyl‐(2,3,4‐trimethoxy)phenyl}mercury: Reactivity with d
10
and d
8
Metal Ions. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800628] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Shikha Das
- Department of Chemistry Indian Institute of Technology Bombay 400076 Mumbai India
| | - Sagar Sharma
- Physical Sciences Division Institute of Advanced Study in Science & Technology Paschim 781035 Boragaon, Guwahati Assam India
| | - Harkesh B. Singh
- Department of Chemistry Indian Institute of Technology Bombay 400076 Mumbai India
| | - Ray J. Butcher
- Department of Chemistry Howard University 20059 Washington DC United States
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8
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Patel U, Abbas MA, McMillen CD, Brumaghim JL. Selective cation and anion guest binding in host selenazamacrocycles. Dalton Trans 2018; 47:12066-12070. [PMID: 30088510 DOI: 10.1039/c8dt02110d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
We report selenazamacrocycle hosts that are the first system to change guest binding affinity from cation to anion depending upon macrocycle oxidation/reduction. Selective cation (Fe2+) or anion (BF4-) binding occurs with both ions present and under identical reaction conditions. We also report the first macrocyclic complex with a Fe-Se bond.
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Affiliation(s)
- Upali Patel
- Department of Chemistry, Clemson University, Clemson, SC 29634-0973, USA.
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9
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Cadar O, Pöllnitz A, Mărgineanu D, Silvestru C. Solid-state structure and solution behaviour of organomercury(II) compounds containing 2-(Me2NCH2)C6H4- moieties. Supramolecular aspects. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2017.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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10
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Hupf E, Lork E, Mebs S, Beckmann J. 6-Diphenylphosphinoacenaphth-5-yl-mercurials as Ligands for d10 Metals. Observation of Closed-Shell Interactions of the Type Hg(II)···M; M = Hg(II), Ag(I), Au(I). Inorg Chem 2015; 54:1847-59. [PMID: 25612107 DOI: 10.1021/ic502728v] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Emanuel Hupf
- Institut
für Anorganische Chemie, Universität Bremen, Leobener Straße, 28359 Bremen, Germany
| | - Enno Lork
- Institut
für Anorganische Chemie, Universität Bremen, Leobener Straße, 28359 Bremen, Germany
| | - Stefan Mebs
- Institut
für Experimentalphysik, Freie Universität Berlin, Arnimallee 14, 14195 Berlin, Germany
| | - Jens Beckmann
- Institut
für Anorganische Chemie, Universität Bremen, Leobener Straße, 28359 Bremen, Germany
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11
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Carnes ME, Collins MS, Johnson DW. Transmetalation of self-assembled, supramolecular complexes. Chem Soc Rev 2014; 43:1825-34. [PMID: 24346298 DOI: 10.1039/c3cs60349k] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Substituting one metal for another in inorganic and organometallic systems is a proven strategy for synthesizing complex molecules, and in some cases, provides the only route to a particular system. The multivalent nature of the coordination in metal-ligand assemblies lends itself more readily to some types of transmetalation. For instance, a binding site can open up for exchange without greatly effecting the many other interactions holding the structure together. In addition to exchanging the metal and altering the local binding environment, transmetalation in supramolecular systems can also lead to substantial changes in the nature of the secondary and tertiary structure of a larger assembly. In this tutorial review we will cover discrete supramolecular assemblies in which metals are exchanged. First we will address fully formed structures where direct substitution replaces one type of metal for another without changing the overall supramolecular assembly. We will then address systems where the disruptive exchange of one metal for another leads to a larger change in the supramolecular assembly. When possible we have tried to highlight systems that use supramolecular self-assembly in tandem with transmetalation to synthesize new structures not accessible through a more direct approach. At the end of this review, we highlight the use of transmetalation in self-assembled aqueous inorganic clusters and discuss the consequences for material science applications.
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Affiliation(s)
- Matthew E Carnes
- University of Oregon Department of Chemistry & Biochemistry and Materials Science Institute, University of Oregon, Eugene, OR 97403-1253, USA.
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12
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Nagapradeep N, Venkatesh V, Tripathi SK, Verma S. Guanine-copper coordination polymers: crystal analysis and application as thin film precursors. Dalton Trans 2014; 43:1744-52. [PMID: 24233581 DOI: 10.1039/c3dt52415a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three copper-N9-modified guanine complexes are reported with structures ranging from a discrete trinuclear motif to a mixed-valence coordination polymer. These complexes were used as precursors for the deposition and growth of copper oxide thin films on Si(100), at two different annealing temperatures, by using a CVD technique. Subsequent resistivity measurements suggest the formation of conductive thin films, raising the possibility of using nucleobase-metal complexes as versatile thin film precursors.
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Affiliation(s)
- N Nagapradeep
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur-208016, UP, India
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13
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Basu Baul TS, Longkumer I, Linden A. An organomercury enzyme activator as a versatile template for new organomercury(II) compounds encompassing homobimetallic (RHg/Hg) and heterobimetallic (RHg/Cd) compositions: Syntheses, photoluminescence and structures. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.03.025] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Tamang SR, Son JH, Hoefelmeyer JD. Preparation of RHgCl via transmetalation of (8-quinolyl)SnMe3and redistribution to R2Hg (R = 8-quinolyl): a highly distorted diorganomercury(ii) with 84 degree C–Hg–C angle. Dalton Trans 2014; 43:7139-45. [DOI: 10.1039/c4dt00384e] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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15
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Flídrová K, Böhm S, Dvořáková H, Eigner V, Lhoták P. Dimercuration of Calix[4]arenes: Novel Substitution Pattern in Calixarene Chemistry. Org Lett 2013; 16:138-41. [DOI: 10.1021/ol403133b] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | | | | | - Václav Eigner
- Institute of Physics AS CR, v.v.i., Na Slovance
2, 182 21 Prague 8, Czech Republic
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16
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Krisyuk VV, Baidina IA, Basova TV, Bulusheva LG, Igumenov IK. Self-Assembly of Coordination Polymers from Volatile PdIIand PbIIβ-Diketonate Derivatives through Metallophilic Interactions. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300876] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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17
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Xu RB, Ma WX, Qi JB, Qin YQ, Zhang JW, Yang SP, Xu XY. Synthesis, Crystal Structure, and Properties of the First Organomercury Dimer Derived from PMP. Z Anorg Allg Chem 2013. [DOI: 10.1002/zaac.201300208] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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18
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Petiot P, Gagnon A. Palladium-Catalyzed Cross-Coupling Reaction of Functionalized Aryl- and Heteroarylbismuthanes with 2-Halo(or 2-Triflyl)azines and -diazines. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300850] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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19
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SHARMA SAGAR, CHAKRABORTY TAPASH, SRIVASTAVA KRITI, SINGH HARKESHB. Aspects of secondary bonding intramolecular interaction in organomercury and organochalcogen derivatives. J CHEM SCI 2011. [DOI: 10.1007/s12039-011-0106-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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20
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