publications for other projects:
Intermetallic Compounds | Hybrid Organic-Inorganic Materials
2016
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A Stannyl-Decorated Zintl Ion [Ge18Pd3(SniPr3)6]2–: Twinned Icosahedron with a Common Pd3-Face or Eighteen-Vertex Hypho-Deltahedron with a Pd3–Triangle Inside? Luis G. Perla and Slavi C. Sevov J. Am. Chem. Soc. 2016, 138, 9795. 
(1.35 MB)
Also see: "Twin Views of A Germanium Cluster" JACS Spotlight 2016, 138, 10717. |
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[Me3Si]3EtGe9Pd(PPh3), a Pentafunctionalized Deltahedral Zintl Cluster: Synthesis, Structure, and Solution Dynamics Feng Li, Alvaro Munoz-Castro, and Slavi C. Sevov Angew. Chem. Int. Ed. 2016, 55, 8630.
(1.71 MB) |
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Cluster Fusion: Face-Fused Nine-Atom Deltahedral Clusters in [Sn14Ni(CO)]4– Luis G. Perla and Slavi C. Sevov Angew. Chem. Int. Ed. 2016, 55, 6721.
(1.35 MB) |
2015
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[Bi12Ni7(CO)4]4-: Aggregation of Intermetalloid Clusters by Their Thermal Deligation and Oxidation Luis G. Perla and Slavi C. Sevov Inorg. Chem. 2015, 54, 8401.
(1.71 MB) |
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Coordination of Tri-substituted Nona-Germanium Clusters to Cu(I) and Pd(0) Feng Li and Slavi C. Sevov Inorg. Chem. 2015, 54, 8121.
(1.41 MB) |
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Bi73-: The Missing Family Member, Finally Isolated and Characterized Luis G. Perla, Allen G. Oliver, and Slavi C. Sevov Inorg. Chem. 2015, 54, 872.
(1.10 MB) |
2014
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Synthesis, Structures, and Solution Dynamics of Tetrasubstituted Nine-Atom Germanium Deltahedral Clusters Feng Li and Slavi C. Sevov J. Am. Chem. Soc. 2014, 136, 12056.
(1.35 MB) |
2013
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Tri-metallic deltahedral Zintl ions [Sn9-m-nGemBin](4-n)- for n = 1-4 and m = 0-(9-n): A theoretical survey with prediction and rationalization of the possible structures Alvaro Munoz-Castro and Slavi C. Sevov Phys. Chem. Chem. Phys. 2013, 15, 986.
(1.9 MB) |
2012
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Ultra-broad near-infrared photoluminescence from crystalline (K-crypt)2Bi2 containing [Bi2]2- dimers Hong-Tao Sun, Tetsu Yonezawa, Miriam M. Gillett-Kunnath, Yoshio Sakka, Naoto Shirahata, Sa Chu Rong Gui, Minoru Fujii and Slavi C. Sevov J. Mater. Chem. 2012, 22, 20175.
(198 KB)
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[Ge9{Si(SiMe3)3}3{SnPh3}]: A Tetra-Substituted Deltahedral Nine-Atom Cluster Feng Li, Alvaro Munoz-Castro and Slavi C. Sevov Angew. Chem. Int. Ed. 2012, 51, 8581.
(397 KB)
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Developing organo-Zintl deltahedral clusters as ligands for coordination to transition-metals via their organic tethers Michael W. Hull and Slavi C. Sevov J. Organometallic Chem. 2012, 721, 85.
(933 KB)
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Water Compatibility and Organic Transformations of Organo-Zintl Deltahedral Clusters Michael W. Hull and Slavi C. Sevov Chem. Commun. 2012, 48, 7720.
(1.6 MB)
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Tri-metallic deltahedral Zintl ions: Experimental and theoretical studies of the novel dimer [(Sn6Ge2Bi)2]4- Miriam M. Gillett-Kunnath, Alvaro Munoz-Castro and Slavi C. Sevov Chem. Commun. 2012, 48, 3524.
(426 KB)
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Synthesis of Nine-atom Deltahedral Zintl Ions of Germanium and their Functionalization with Organic Groups Miriam M. Gillett-Kunnath and Slavi C. Sevov Journal of Visualized Experiments 2012, 60, e3532.
(1.2 MB)
Watch Video Online!
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Rational Synthesis of [Ge9{Si(SiMe3)3}3]- from Its Parent Zintl Ion Ge94- Feng Li and Slavi C. Sevov Inorg. Chem. 2012, 51, 2706. (903 KB) |
2011
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Metal-Centered Deltahedral Zintl Ions: Synthesis of [Ni@Sn9]4- by Direct Extraction from Intermetallic Precursors and of the Vertex-Fused Dimer [{Ni@Sn8(μ-Ge)1/2}2]4- Miriam M. Gillett-Kunnath, Joseph I. Paik, Sara M. Jensen, Jacob D. Taylor, and Slavi C. Sevov Inorg. Chem. 2011, 50, 11695-11701. (2.75 MB) |
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"n-Doping" of Deltahedral Zintl Ions Miriam M. Gillett-Kunnath, Allen G. Oliver and Slavi C. Sevov J. Am. Chem. Soc. 2011, 133, 6560-6562. (1.32 MB) |
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Addition of a Thallium Vertex to Empty and Centered Nine-Atom Deltahedral Zintl Ions of Germanium and Tin Daniel Rios, Miriam M. Gillett-Kunnath, Jacob D. Taylor, Allen G. Oliver and Slavi C. Sevov Inorg. Chem. 2011, 50, 2373-2377. (2 MB) |
2010
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The Elusive closo-Ge102- Zintl Ion: Finally "Captured" as a Ligand in the Complex [Ge10Mn(CO)4]3- Daniel Rios and Slavi C. Sevov Inorg. Chem. 2010, 49, 6396-6398 (7.66 MB) |
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Anodic Electrodeposition of Germanium Films from Ethylenediamine Solutions of Deltahedral Ge94- Zintl Ions Nirmala Chandrasekharan and Slavi C. Sevov Journal of the Electrochemical Society 2010, 157 (4), C140-C145 (8.44 MB) |
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Heteroatomic Deltahedral Zintl Ions of Group 14 and their Alkenylation Miriam M. Gillett-Kunnath, Ivaylo Petro and Slavi C. Sevov Inorg. Chem. 2010, 49, 721-729 (3.6 MB) |
2009
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Functionalization of Nine-Atom Deltahedral Zintl Ions with Organic Substituents: Detailed Studies of the Reactions Michael W. Hull and Slavi C. Sevov J. Am. Chem. Soc. 2009, 131, 9026-9037 (4.3 MB) |
2008
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Tin Zintl Ions: Synthesis, Structure, and Reactivity, Slavi C. Sevov in Tin Chemistry: Fundamentals, Frontiers, and Applications, Eds.: Marcel Gielen, Alwyn Davies, Keith Pannell, Edward Tiekink, Wiley-VCH, 2008, pp. 138-150 (1.1 MB) |
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Tin-Based Organo-Zintl Ions: Alkylation and Alkenylation of Sn94- Donald J. Chapman and Slavi C. Sevov Inorg. Chem. 2008, 47, 6009-6013 (267 KB) |
2007
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Organo-Zintl Clusters Soluble in Conventional Organic Solvents: Setting the Stage for Organo-Zintl Cluster Chemistry Michael W. Hull and Slavi C. Sevov Inorg. Chem. 2007, 46, 10953 (68 KB) |
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Addition of Alkenes to Deltahedral Zintl Clusters by Reaction with Alkynes: Synthesis and Structures of [Fc-CH=CH-Ge9-CH=CH-Fc]2-, an Organo-Zintl-Organometallic Anion Michael W. Hull and Slavi C. Sevov Angew. Chem. Int. Ed. 2007, 46, 6695 (144 KB) |
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Heteroatomic Deltahedral Clusters: Synthesis and Structures of closo-[Bi3Ni4(CO)6]3-, closo-[Bi4Ni4(CO)6]2-, the Open Cluster [Bi3Ni6(CO)9]3-, and the Intermetalloid closo-[Nix@{Bi6Ni6(CO)8}]4- Jose M. Goicoechea, Michael W. Hull, and Slavi C. Sevov J. Am. Chem. Soc 2007, 129, 7885-7893 (324 KB) |
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Alkylation of Deltahedral Zintl Clusters: Synthesis of [R-Ge9-Ge9-R]4-
(R = tBu, sBu, nBu, tAm) and Structure of [tBu-Ge9-Ge9-tBu]4- Michael W. Hull, Angel Ugrinov, Ivaylo Petrov, and Slavi C. Sevov Inorg. Chem. 2007, 46, 2704 (112 KB) |
2006
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Chemistry of Deltahedral Zintl Ions Slavi C. Sevov and Jose M. Goicoechea Organometallics 2006, 25, 5678 (6 MB) |
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[Zn9Bi11]5-: A Ligand-Free Intermetalloid Cluster Jose M. Goicoechea and Slavi C. Sevov, Angew. Chem. Int. Ed. 2006, 45, 5147 (236 KB) |
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Organozinc Derivatives of Deltahedral Zintl Ions: Synthesis and Characterization of closo-[E9Zn(C6H5)]3- Jose M. Goicoechea and Slavi C. Sevov, Organometallics 2006, 25, 4530 (244 KB) |
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Deltahedral Germanium Clusters: Insertion of Transition-Metal Atoms and Addition of Organometallic Fragments. Jose M. Goicoechea and Slavi C. Sevov, J. Am. Chem. Soc. 2006, 128, 4155 (193 KB) |
2005
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Synthesis of a chain of nine-atom germanium clusters accompanied with dimerization of the sequestering agent. Angel Ugrinov, Slavi C. Sevov, C. R. Chimie 2005, 8, 1878 (280 KB) |
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[(Ni-Ni-Ni)@(Ge9)2]4-: A Linear Triatomic Nickel Filament Enclosed in a Dimer of Nine-Atom Germanium Clusters. Jose M. Goicoechea and Slavi C. Sevov, Angew. Chem. Int. Ed. 2005, 127, 4026 (369 KB) |
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[(Pd-Pd)@Ge18]4-: A Palladium Dimer Inside the Largest Single-Cage Deltahedral Cluster. Jose M. Goicoechea and Slavi C. Sevov, J. Am. Chem. Soc. 2005, 127, 7676 (129 KB)
Highlighted in: Science 2005, 305, 1088 (Editor's Choice section, May 20). |
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Ligand-Free Deltahedral Clusters of Silicon in Solution: Synthesis, Structure, and Electrochemistry os Si92-. Jose M. Goicoechea and Slavi C. Sevov, Inorg. Chem. 2005, 44, 2654 (108 KB) |
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Analysis of the Effect of Spin-Orbit Coupling on the Electronic Structure and Excitation Spectrum of the Bi22- anion in (K-crypt)2Bi2 on the Basis of Relativistic Electronic Structure Calculations. D. Dai, M.-H. Whangbo, A. Ugrinov, S. C. Sevov, F. Wang, L. Li, A. Villesuzanne, A. B. Alekseyev, H.-P. Liebermann, R. J. Buenker, J. Phys. Chem. A 2005, 109, 1675 (231 KB) |
2004
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Naked Deltahedral Silicon Clusters in Solution: Synthesis and Characterization of Si93- and Si52-. Goicoechea, J. M.; Sevov, S.C. J. Am. Chem. Soc. 2004, 126(22), 6860-6861 (38.8 KB)
Highlighted in: Chemistry & Industry 2004, June 21, p. 30 |
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Rationally Functionalized Deltahedral Zintl Ions: Synthesis and Characterization of [Ge9-ER3]3-, [R3E-Ge9-ER3]2-, and [R3E-Ge9-Ge9-ER3]4- (E = Ge, Sn; R = Me, Ph). Angel Ugrinov and Slavi C. Sevov Chem. Eur. J. 2004, 10, 3727-3733 (213 KB) |
2003
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Snthesis and Structure of [K-(12-crown-4)2]2[K-(12-crown-4)]2[Sn9]�en. Angel Ugrinov and Slavi C. Sevov Appl. Organomet. Chem. 2003, 17, 373-376 (131 KB) |
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[Ge9=Ge9=Ge9=Ge9]8-: A Linear Tetramer of Nine-Atom Germanium Clusters, a Nanorod. Angel Ugrinov and Slavi C. Sevov Inorg. Chem 2003, 42, 5789-5791 (98.3 KB)
Highlighted in: Chemical & Engineering News 2003, Sept. 15
Highlighted in: Chemistry & Industry 2003, Oct. 20, p. 28 |
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Derivatization of Deltahedral Zintl Ions by Nucleophilic Addition: [Ph-Ge9-SbPh2]2- and [Ph2Sb-Ge9-Ge9-SbPh2]4-. Angel Ugrinov and Slavi C. Sevov J. Am. Chem. Soc. 2003, 125, 14509-14064 (315 KB) |
2002
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[Ge9=Ge9=Ge9]6-: A Linear Trimer of 27 Germanium Atoms. Angel Ugrinov and Slavi C. Sevov J. Am. Chem. Soc. 2002, 124, 10990 (55.1 KB)
Highlighted in: Nachrichtenaus der Chemie 2002, p. 1332 |
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[Ph2Bi-(Ge9)-BiPh2]2-: A Deltahedral Zintl Ion Functionalized by Exo-Bonded Ligands. Angel Ugrinov and Slavi C. Sevov J. Am. Chem. Soc. 2002, 124, 2442 (36.7 KB)
Highlighted in: Chemistry & Industry 2003, Aug. 4, p. 29 |
2001
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Stabilization of Ozone-like [Bi3]3- in the Heteroatomic closo-Clusters [Bi3Cr2(CO)6]3- and [Bi3Mo2(CO)6]3-. Xu, L.; Sevov, S.C. J. Am. Chem. Soc. 2001, 123, 4091 (38.4 KB) |
2000
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Heteroatomic Deltahedral Clusters of Main-Group Elements: Synthesis and Structure of the Zintl Ions [In4Bi5]3-, [InBi3]3-, and [GaBi3]3-. Xu, L.; Sevov, S.C. Inorg. Chem. 2000, 39, 5383 (88.9 KB) |
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A Naked Diatomic Molecule of Bismuth, [Bi2]2-, with a short Bi-Bi Bond: Synthesis and Structure. Xu, L.; Sevov, S.C. J. Am. Chem. Soc. 2000, 122, 1838 (39.1 KB)
Highlighted in: Nachrichtenaus der Chemie 2000, p. 589 |
1999
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Oxidative Coupling of Deltahedral [Ge9]4- Zintl Ions. Xu, L; Sevov, S.C. J. Am. Chem. Soc. 1999, 121, 9245 (32 KB)
Highlighted in: Chemistry & Industry 1999, Oct. 8, p. 810 |
publications for other projects:
Intermetallic Compounds | Hybrid Organic-Inorganic Materials