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Planes OM, Scopelliti R, Fadaei‐Tirani F, Severin K. Ligand Effects in Low‐Valent Co(I) Clathrochelate Complexes. Z Anorg Allg Chem 2021. [DOI: 10.1002/zaac.202100044] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Ophélie Marie Planes
- Institut des Sciences et Ingénierie Chimiques École Polytechnique Fédérale de Lausanne (EPFL) 1015 Lausanne Switzerland
| | - Rosario Scopelliti
- Institut des Sciences et Ingénierie Chimiques École Polytechnique Fédérale de Lausanne (EPFL) 1015 Lausanne Switzerland
| | - Farzaneh Fadaei‐Tirani
- Institut des Sciences et Ingénierie Chimiques École Polytechnique Fédérale de Lausanne (EPFL) 1015 Lausanne Switzerland
| | - Kay Severin
- Institut des Sciences et Ingénierie Chimiques École Polytechnique Fédérale de Lausanne (EPFL) 1015 Lausanne Switzerland
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Vershinin MA, Burdukov AB, Pervukhina NV, Eltsov IV, Boguslavskii EG, Voloshin YZ. Iron(II) clathrochelate with an annelated 4,5-dimercapto-[1,3]dithiol-2-thione moiety: Synthesis, structure, and redox reactions. RUSS J INORG CHEM+ 2015. [DOI: 10.1134/s0036023615070165] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Artyushin OI, Odinets IL, Matveeva EV, Vologzhanina AV, Varzatskii OA, Lyubimov SE, Voloshin YZ. Clathrochelates meet phosphorus: thiophosphorylation of Fe(ii) dichloroclathrochelate precursor, synthesis of N,S-donor macrobicyclic ligands and their Pd(ii) complexes as potent catalysts of Suzuki cross-coupling reaction. Dalton Trans 2014; 43:9677-89. [DOI: 10.1039/c3dt53590h] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Unexpected transformation of mono- to bis-macrobicyclic dimethylglyoximate framework in a chloroform solution: Photochemical, MALDI-TOF MS and X-ray diffraction studies. INORG CHEM COMMUN 2013. [DOI: 10.1016/j.inoche.2013.06.036] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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5
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Solovieva SE, Tyuftin AA, Muravev AA, Gruner M, Habicher W, Korobko SV, Antipin IS, Konovalov AI, Bubnov YN, Voloshin YZ. A new type of polytopic coordination compound: The synthesis and NMR studies of the first hybrid thiacalix[4]arenoclathrochelates. Polyhedron 2013. [DOI: 10.1016/j.poly.2012.10.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Sabin JR, Varzatskii OA, Voloshin YZ, Starikova ZA, Novikov VV, Nemykin VN. Insight into the electronic structure, optical properties, and redox behavior of the hybrid phthalocyaninoclathrochelates from experimental and density functional theory approaches. Inorg Chem 2012; 51:8362-72. [PMID: 22800298 DOI: 10.1021/ic3008798] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
An insight into the electronic structure of several hafnium(IV), zirconium(IV), and lutetium(III) phthalocyaninoclathrochelates has been discussed on the basis of experimental UV-vis, MCD, electro- and spectroelectrochemical data as well as density functional theory (DFT) and time-dependent DFT (TDDFT) calculations. On the basis of UV-vis and MCD spectroscopy as well as theoretical predictions, it was concluded that the electronic structure of the phthalocyninoclathrochelates can be described in the first approximation as a superposition of the weakly interacting phthalocyanine and clathrochelate substituents. Spectroelectrochemical data and DFT calculations clearly confirm that the highest occupied molecular orbital (HOMO) in all tested complexes is localized on the phthalocyanine ligand. X-ray crystallography on zirconium(IV) and earlier reported hafnium(IV) phthalocyaninoclathrochelate complexes revealed a slightly distorted phthalocyanine conformation with seven-coordinated metal center positioned ∼1 Å above macrocyclic cavity. The geometry of the encapsulated iron(II) ion in the clathrochelate fragment was found to be between trigonal-prismatic and trigonal-antiprismatic.
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Affiliation(s)
- Jared R Sabin
- Department of Chemistry & Biochemistry, 1039 University Drive, University of Minnesota Duluth, Duluth, Minnesota 55812, United States
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Voloshin YZ, Belaya (Makarenko) IG, Belov AS, Platonov VE, Maksimov AM, Vologzhanina AV, Starikova ZA, Dolganov AV, Novikov VV, Bubnov YN. Formation of the second superhydrophobic shell around an encapsulated metal ion: synthesis, X-ray structure and electrochemical study of the clathrochelate and bis-clathrochelate iron(ii) and cobalt(ii,iii) dioximates with ribbed perfluoroarylsulfide substituents. Dalton Trans 2012; 41:737-46. [DOI: 10.1039/c1dt10500k] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Kelley P, Radlauer MR, Yanez AJ, Day MW, Agapie T. Metallomacrocycles as ligands: synthesis and characterisation of aluminium-bridged bisglyoximato complexes of palladium and iron. Dalton Trans 2012; 41:8086-92. [DOI: 10.1039/c2dt30285c] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Vershinin MA, Burdukov AB, Boguslavskii EG, Pervukhina NV, Kuratieva NV, Eltsov IV, Reznikov VA, Varzatskii OA, Voloshin YZ, Bubnov YN. The first monoribbed-functionalized tris-dioximate iron(II) clathrochelate with two inherent NH2-substituents, its reactivity, acid–base and coordination-chemical properties. Inorganica Chim Acta 2011. [DOI: 10.1016/j.ica.2010.10.012] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Synthesis, X-ray structure and redox properties of the macrobicyclic iron(II) N2- and S2-containing vic-dioximates. Inorganica Chim Acta 2010. [DOI: 10.1016/j.ica.2009.09.023] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Varzatskii ОА, Voloshin YZ, Korobko SV, Shulga SV, Krämer R, Belov AS, Vologzhanina AV, Bubnov YN. On a way to new types of the polyfunctional and polytopic systems based on cage metal complexes: Cadmium-promoted nucleophilic substitution with low-active nucleophilic agents. Polyhedron 2009. [DOI: 10.1016/j.poly.2009.07.026] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Voloshin YZ, Belov AS, Varzatskii OA, Vologzhanina AV, Viswanathan S, Radecki J, Bubnov YN. Synthesis, structure and electron-mediator properties of the mono- and difunctionalized macrobicyclic iron(II) tris-dioximates with thiol terminated ribbed spacer substituents. Inorganica Chim Acta 2009. [DOI: 10.1016/j.ica.2009.01.026] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Vershinin MA, Burdukov AB, Pervukhina NV, Eltsov IV, Varzatskii OA, Voloshin YZ. The first example of the alkoxy-containing iron(ii) tris-dioximate clathrochelate: synthesis, structure, and properties. Russ Chem Bull 2009. [DOI: 10.1007/s11172-008-0168-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Erdyakov SY, Voloshin YZ, Makarenko IG, Lebed EG, Potapova TV, Ignatenko AV, Vologzhanina AV, Gurskii ME, Bubnov YN. New o-carboranyl-containing capping agents for d-metal tris-dioximates and first bis-C-carboranylboron-capped iron(II) clathrochelates: Synthesis and X-ray structure. INORG CHEM COMMUN 2009. [DOI: 10.1016/j.inoche.2008.11.026] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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15
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Synthesis and structure of monoribbed-functionalized disulfide iron(II) clathrochelates and their coordination as the ligands toward platinum(II) and platinum(IV) ions. Inorganica Chim Acta 2009. [DOI: 10.1016/j.ica.2008.03.055] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Voloshin YZ, Varzatskii OA, Starikova ZA, Belov AS, Ignatenko AV, Bubnov YN. Synthesis and structure of the first clathrochelate ligand with a cis-diimidazolyl donor fragment. INORG CHEM COMMUN 2008. [DOI: 10.1016/j.inoche.2008.04.036] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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17
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Voloshin YZ, Varzatskii OA, Belov AS, Starikova ZA, Suponitsky KY, Novikov VV, Bubnov YN. Interaction of Dichloride Iron(II) Clathrochelate with Dimercaptomaleodinitrile: Synthesis of the Precursor Monoribbed-Functionalized Phthalocyaninoclathrochelates and the Unexpected Formation of a New Thiophene-Containing Heterocyclic System in the Ribbed Chelate Fragment of the Clathrochelate Framework. Inorg Chem 2008; 47:2155-61. [DOI: 10.1021/ic701452g] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yan Z. Voloshin
- Nesmeyanov Institute of Organoelement Compounds, 119991, Moscow, Russia, and Vernadskii Institute of General and Inorganic Chemistry, Kiev-142, 03680, Ukraine
| | - Oleg A. Varzatskii
- Nesmeyanov Institute of Organoelement Compounds, 119991, Moscow, Russia, and Vernadskii Institute of General and Inorganic Chemistry, Kiev-142, 03680, Ukraine
| | - Alexander S. Belov
- Nesmeyanov Institute of Organoelement Compounds, 119991, Moscow, Russia, and Vernadskii Institute of General and Inorganic Chemistry, Kiev-142, 03680, Ukraine
| | - Zoya A. Starikova
- Nesmeyanov Institute of Organoelement Compounds, 119991, Moscow, Russia, and Vernadskii Institute of General and Inorganic Chemistry, Kiev-142, 03680, Ukraine
| | - Kyrill Y. Suponitsky
- Nesmeyanov Institute of Organoelement Compounds, 119991, Moscow, Russia, and Vernadskii Institute of General and Inorganic Chemistry, Kiev-142, 03680, Ukraine
| | - Valentin V. Novikov
- Nesmeyanov Institute of Organoelement Compounds, 119991, Moscow, Russia, and Vernadskii Institute of General and Inorganic Chemistry, Kiev-142, 03680, Ukraine
| | - Yurii N. Bubnov
- Nesmeyanov Institute of Organoelement Compounds, 119991, Moscow, Russia, and Vernadskii Institute of General and Inorganic Chemistry, Kiev-142, 03680, Ukraine
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New antimony-capped iron(II) and cobalt(III) clathrochelate precursors of the polytopic hybrid cage complexes: Synthesis, X-ray structures and electrochemistry. Polyhedron 2008. [DOI: 10.1016/j.poly.2007.09.008] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Voloshin YZ, Varzatskii OA, Bubnov YN. Cage complexes of transition metals in biochemistry and medicine. Russ Chem Bull 2007. [DOI: 10.1007/s11172-007-0100-6] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Voloshin YZ, Varzatskii OA, Belov AS, Lebedev AY, Makarov IS, Gurskii ME, Antipin MY, Starikova ZA, Bubnov YN. Cage iron(II) complexes with apical and ribbed adamantyl substituents: The creation of second (hydrophobic) shell of an encapsulated metal ion. Inorganica Chim Acta 2007. [DOI: 10.1016/j.ica.2006.08.036] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Reactivity of iron(II) dichloride clathrochelate: Synthesis and properties of mono-and disubstituted amino clathrochelates. Russ Chem Bull 2006. [DOI: 10.1007/s11172-006-0540-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Voloshin YZ, Varzatskii OA, Vorontsov II, Antipin MY. Tuning a metal's oxidation state: the potential of clathrochelate systems. Angew Chem Int Ed Engl 2006; 44:3400-2. [PMID: 15844114 DOI: 10.1002/anie.200463070] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yan Z Voloshin
- Nesmeyanov Institute of Organoelement Compounds, 119991 Moscow, Russia.
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Voloshin YZ, Varzatskii OA, Belov AS, Bubnov YN. Cage complexes as a molecular “scaffold” for assembling of polyfunctional and multicentered systems: Synthesis of ribbed-functionalized dopamine-containing iron(II) clathrochelate and its properties as a receptor for boric acid. Russ Chem Bull 2006. [DOI: 10.1007/s11172-006-0387-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Voloshin YZ, Varzatskii OA, Palchik AV, Starikova ZA, Antipin MY, Lebed EG, Bubnov YN. Mono- and trichloride clathrochelate iron (II) chloroglyoximates and their functionalization: The effect of the substituents in the clathrochelate framework on the reactivity of the chlorine-containing fragments in nucleophilic substitution reactions. Inorganica Chim Acta 2006. [DOI: 10.1016/j.ica.2005.07.028] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Cage complexes as a molecular scaffold for polyfunctional and polytopic systems: Synthesis of the first closo-borate iron(II) clathrochelate. Russ Chem Bull 2006. [DOI: 10.1007/s11172-006-0210-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Voloshin YZ, Varzatskii OA, Korobko SV, Chernii VY, Volkov SV, Tomachynski LA, Pehn'o VI, Antipin MY, Starikova ZA. Ditopic macropolycyclic complexes: synthesis of hybrid phthalocyaninoclathrochelates. Inorg Chem 2005; 44:822-4. [PMID: 15859252 DOI: 10.1021/ic048189t] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A remetalation (a capping group exchange) reaction of the boronantimony-capped iron(II) clathrochelates with zirconium and hafnium(IV) phthalocyanines in CH2Cl2/CH3OH medium afforded the hybrid phthalocyaninoclathrochelates in a practically quantitative yield. The complexes obtained have been characterized both on the basis of elemental analysis, PD mass spectrometry, IR, UV-vis, 57Fe Mössbauer, and NMR spectroscopies, and crystallographically. An encapsulated iron(II) ion in an intermediate between a trigonal-prismatic and a trigonal-antiprismatic environment of six nitrogen atoms of the macrobicyclic ligand was found to be in a low-spin state. The cyclic voltammograms show irreversible oxidation and reduction waves assignable to Fe+/Fe2+ couples of macrobicyclic fragments and to phthalocyanine macrocycles.
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Affiliation(s)
- Yan Z Voloshin
- Karpov Institute of Physical Chemistry, 105064 Moscow, Russia.
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Voloshin YZ, Varzatskii OA, Vorontsov II, Antipin MY. Tuning a Metal's Oxidation State: The Potential of Clathrochelate Systems. Angew Chem Int Ed Engl 2005. [DOI: 10.1002/ange.200463070] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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28
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Burdukov AB, Boguslavskii EG, Reznikov VA, Pervukhina NV, Vershinin MA, Voloshin YZ, Varzatskii OA, Bubnov YN. Cage complexes as a molecular scaffold for assembling of polyfunctional and multicentered systems: Synthesis and structures of the first nitroxide clathrochelates. Russ Chem Bull 2005. [DOI: 10.1007/s11172-005-0369-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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29
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Voloshin YZ, Varzatskii OA, Palchik AV, Vorontsov II, Antipin MY, Lebed EG. Template synthesis and structure of mono- and trisubstituted ribbed-functionalized iron(II) clathrochelates. Inorganica Chim Acta 2005. [DOI: 10.1016/j.ica.2004.08.008] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Voloshin YZ, Antipin MY. Structural chemistry of complexes with an encapsulated metal ion. α-Dioximate, oximehydrazonate, and dihydrazonate clathrochelates. Russ Chem Bull 2004. [DOI: 10.1007/s11172-005-0080-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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