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Biver M, Filella M. Stability Constants of Tetravalent Germanium Complexes in Aqueous Solution: Small Organic Oxygen and Nitrogen Donor Ligands. Inorg Chem 2024; 63:2470-2485. [PMID: 38261564 DOI: 10.1021/acs.inorgchem.3c03640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2024]
Abstract
The formation constants of about 100 different complexes of Ge(IV) with some 50 organic, low-molecular-weight ligands, principally bidentate oxygen and/or nitrogen donors, are determined by potentiometric titrations at 25 °C and an ionic strength of 0.1 mol L-1 (KNO3). In the few cases for which literature data are available, these older data are critically discussed and completed in light of our new experimental data. The overall picture emerging from our work is that such complexes are comparatively weak, except when a chelate effect comes into play, as is observed with aminopolyols, α-hydroxocarboxylic acids, and carbohydrate derivatives, where even quantitative chelation of Ge is possible. No binding to amino acids or peptides is detected. An important finding is our evidence for the existence of a bridged dinuclear germanium(IV) tartrate complex in the aqueous phase, whose occurrence in solids was confirmed by X-ray diffraction beforehand. Our work has implications for the general understanding of the aqueous coordination chemistry of Ge, its geochemical cycling, and its behavior in environmental and biological systems. Potentiometric raw data for use by other researchers are publicly accessible in the repository Zenodo at CERN.
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Affiliation(s)
- Marc Biver
- Bibliothèque Nationale du Luxembourg, 37D, Avenue John F. Kennedy, L-1855 Luxembourg City, Luxembourg
| | - Montserrat Filella
- Department of F.-A. Forel, University of Geneva, Boulevard Carl-Vogt 66, CH-1205 Geneva, Switzerland
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Nefedova KV, Zhuravlev VD, Khaliullin SM, Tyutyunnik AP, Buldakova LY. Study of the Composition of a Precipitate Formed from Solutions for the Synthesis of Cathodic Materials Containing Manganese and Citric Acid. THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING 2021. [DOI: 10.1134/s0040579521010115] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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3
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Supramolecular organization and structure of Cu(II) and Ni(II), 2,2′-bipyridine cations with tartratogermanate anions. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.04.061] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Seifullina II, Martsinko EE, Chebanenko EA, Pirozhok OV, Dyakonenko VV, Shihkina SV. Synthesis, thermal stability, and structure of bis(citrato)germanates: [Co(Phen)3][Ge(HCit)2] · 2H2O, [Fe(Phen)3][Ge(HCit)2] · 4H2O (H4Cit = citric acid, Phen = 1,10-phenanthroline). RUSS J COORD CHEM+ 2017. [DOI: 10.1134/s1070328417080061] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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5
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Seifullina II, Martsinko EE, Chebanenko EA, Pirozhok OV, Dyakonenko VV, Shishkina SV. Structure of bis(citrato)germanates with different types of cations: (Hphen)2[Ge(HCit)2·3H2O], [CuCl(phen)2]2[Ge(HCit)2·6H2O], where H4Cit is citric acid, phen IS 1,10-phenanthroline. J STRUCT CHEM+ 2017. [DOI: 10.1134/s0022476617030143] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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6
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Ai-yuan M, Jin-hui P, Li-bo Z, Li S, Kun Y, Xue-mei Z. LEACHING Zn FROM THE LOW-GRADE ZINC OXIDE ORE IN NH3-H3C6H5O7-H2O MEDIA. BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING 2016. [DOI: 10.1590/0104-6632.20160334s20150376] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Ma Ai-yuan
- Yunnan Provincial Key Laboratory of Intensification Metallurgy, China; National Local Joint Laboratory of Engineering Application of Microwave Energy and Equipment Technology, China; Key Laboratory of Unconventional Metallurgy, China; Kunming University of Science and Technology, China
| | - Peng Jin-hui
- Yunnan Provincial Key Laboratory of Intensification Metallurgy, China; National Local Joint Laboratory of Engineering Application of Microwave Energy and Equipment Technology, China; Key Laboratory of Unconventional Metallurgy, China; Kunming University of Science and Technology, China
| | - Zhang Li-bo
- Yunnan Provincial Key Laboratory of Intensification Metallurgy, China; National Local Joint Laboratory of Engineering Application of Microwave Energy and Equipment Technology, China; Key Laboratory of Unconventional Metallurgy, China; Kunming University of Science and Technology, China
| | - Shiwei Li
- Yunnan Provincial Key Laboratory of Intensification Metallurgy, China; National Local Joint Laboratory of Engineering Application of Microwave Energy and Equipment Technology, China; Key Laboratory of Unconventional Metallurgy, China; Kunming University of Science and Technology, China
| | - Yang Kun
- Yunnan Provincial Key Laboratory of Intensification Metallurgy, China; National Local Joint Laboratory of Engineering Application of Microwave Energy and Equipment Technology, China; Key Laboratory of Unconventional Metallurgy, China; Kunming University of Science and Technology, China
| | - Zheng Xue-mei
- Yunnan Provincial Key Laboratory of Intensification Metallurgy, China; National Local Joint Laboratory of Engineering Application of Microwave Energy and Equipment Technology, China; Key Laboratory of Unconventional Metallurgy, China; Kunming University of Science and Technology, China
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Seifullina I, Martsinko E, Chebanenko E, Pirozhok O, Dyakonenko V, Shishkina S. Synthesis and Structural Characteristics of Bis(Citrate)Germanates(IV) (Hbipy)2[Ge(HCit)2]·2H2 and [CuCl(bipy)2]2[Ge(HCit)2]·8H2O. CHEMISTRY JOURNAL OF MOLDOVA 2016. [DOI: 10.19261/cjm.2016.11(2).11] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Sergienko VS, Martsinko EE, Seifullina II, Churakov AV, Chebanenko EA. Synthesis and the crystal and molecular structure of the silver(I)–germanium(IV) polymeric complex with citrate anions {[Ag2Ge(HCit)2(H2O)2] ∙ 2H2O} n. CRYSTALLOGR REP+ 2016. [DOI: 10.1134/s106377451602019x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Gawron M, Dietz C, Lutter M, Duthie A, Jouikov V, Jurkschat K. Different Complexation Behavior of P-Functionalized Ferrocene Derivatives Towards SnCl2 , SnCl4 and SnPh2 Cl2 : Auto-ionization and Redox-Type Reactions. Chemistry 2015; 21:16609-22. [PMID: 26480839 DOI: 10.1002/chem.201501999] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2015] [Indexed: 11/10/2022]
Abstract
The novel phosphonyl-substituted ferrocene derivatives [Fe(η(5) -Cp)(η(5) -C5 H3 {P(O)(O-iPr)2 }2 -1,2)] (Fc(1,2) ) and [Fe{η(5) -C5 H4 P(O)(O-iPr)2 }2 ] (Fc(1,1') ) react with SnCl2 , SnCl4 , and SnPh2 Cl2 , giving the corresponding complexes [(Fc(1,2) )2 SnCl][SnCl3 ] (1), [{(Fc(1,1') )SnCl2 }n ] (2), [(Fc(1,1') )SnCl4 ] (3), [{(Fc(1,1') )SnPh2 Cl2 }n ] (4), and [(Fc(1,2) )SnCl4 ] (5), respectively. The compounds are characterized by elemental analyses, (1) H, (13) C, (31) P, (119) Sn NMR and IR spectroscopy, (31) P and (119) Sn CP-MAS NMR spectroscopy, cyclovoltammetry, electrospray ionization mass spectrometry, and single-crystal as well as powder X-ray diffraction analyses. The experimental work is accompanied by DFT calculations, which help to shed light on the origin for the different reaction behavior of Fc(1,1') and Fc(1,2) towards tin(II) chloride.
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Affiliation(s)
- Matthias Gawron
- Lehrstuhl für Anorganische Chemie II, Fakultät Chemie und Chemische Biologie der Technischen Universität Dortmund, 44221 Dortmund (Germany)
| | - Christina Dietz
- Lehrstuhl für Anorganische Chemie II, Fakultät Chemie und Chemische Biologie der Technischen Universität Dortmund, 44221 Dortmund (Germany)
| | - Michael Lutter
- Lehrstuhl für Anorganische Chemie II, Fakultät Chemie und Chemische Biologie der Technischen Universität Dortmund, 44221 Dortmund (Germany)
| | - Andrew Duthie
- School of Life and Environmental Science, Deakin University, Geelong, Victoria 3216 (Australia)
| | - Viatcheslav Jouikov
- Molecular Chemistry and Photonics, UMR 6226 ISCR, University of Rennes I, 35042 Rennes (France)
| | - Klaus Jurkschat
- Lehrstuhl für Anorganische Chemie II, Fakultät Chemie und Chemische Biologie der Technischen Universität Dortmund, 44221 Dortmund (Germany).
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Robertson APM, Friedmann JN, Jenkins HA, Burford N. Exploring structural trends for complexes of Me2E(OSO2CF3)2 (E = Si, Ge, Sn) with pyridine derivatives. Chem Commun (Camb) 2014; 50:7979-81. [DOI: 10.1039/c4cc01109k] [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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11
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Martsinko EE, Minacheva LK, Chebanenko EA, Seifullina II, Sergienko VS, Churakov AV. The conditions of formation of heterometallic complexes in the GeCl4 (SnCl4)-citric acid-M(CH3COO)2-H2O systems. The crystal and molecular structures of [M(H2O)6][Ge(HCit)2] · 4H2O (M = Mg, Mn, Co, Cu, Zn) and [M(H2O)6][Sn(HCit)2] · 4H2O (M = Mg, Co, Ni). RUSS J INORG CHEM+ 2013. [DOI: 10.1134/s003602361305015x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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12
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Singh AP, Samuel PP, Mondal KC, Roesky HW, Sidhu NS, Dittrich B. Lewis Base Stabilized Group 14 Metalylenes. Organometallics 2012. [DOI: 10.1021/om301062d] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Amit Pratap Singh
- Institut
für Anorganische Chemie, Georg-August-Universität, Tammannstrasse 4,
D-37077 Göttingen, Germany
| | - Prinson P. Samuel
- Institut
für Anorganische Chemie, Georg-August-Universität, Tammannstrasse 4,
D-37077 Göttingen, Germany
| | - Kartik Chandra Mondal
- Institut
für Anorganische Chemie, Georg-August-Universität, Tammannstrasse 4,
D-37077 Göttingen, Germany
| | - Herbert W. Roesky
- Institut
für Anorganische Chemie, Georg-August-Universität, Tammannstrasse 4,
D-37077 Göttingen, Germany
| | - Navdeep S. Sidhu
- Institut
für Anorganische Chemie, Georg-August-Universität, Tammannstrasse 4,
D-37077 Göttingen, Germany
| | - Birger Dittrich
- Institut
für Anorganische Chemie, Georg-August-Universität, Tammannstrasse 4,
D-37077 Göttingen, Germany
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13
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Singh AP, Roesky HW, Carl E, Stalke D, Demers JP, Lange A. Lewis Base Mediated Autoionization of GeCl2 and SnCl2. J Am Chem Soc 2012; 134:4998-5003. [DOI: 10.1021/ja300563g] [Citation(s) in RCA: 94] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Amit Pratap Singh
- Institut für Anorganische
Chemie, Georg-August-Universität, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Herbert W. Roesky
- Institut für Anorganische
Chemie, Georg-August-Universität, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Elena Carl
- Institut für Anorganische
Chemie, Georg-August-Universität, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Dietmar Stalke
- Institut für Anorganische
Chemie, Georg-August-Universität, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Jean-Philippe Demers
- Max-Planck-Institut für Biophysikalische Chemie, Am Faßberg 11,
D-37077 Göttingen, Germany
| | - Adam Lange
- Max-Planck-Institut für Biophysikalische Chemie, Am Faßberg 11,
D-37077 Göttingen, Germany
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Seifullina II, Minacheva LK, Chebanenko EA, Martsinko EE, Sergienko VS, Churakov AV. Bis(citrato)hydroxogermanic(IV) acid dimer [H5O2][Ge(H2Cit)(H2.5Cit)(OH)]2 · 2CH3COOH · 2H2O: Synthesis, properties, and crystal and molecular structure. RUSS J INORG CHEM+ 2011. [DOI: 10.1134/s003602361112045x] [Citation(s) in RCA: 6] [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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15
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Martsinko EE, Minacheva LK, Pesaroglo AG, Seifullina II, Churakov AV, Sergienko VS. Bis(citrato)germanates of bivalent 3d metals (Fe, Co, Ni, Cu, Zn): Crystal and molecular structure of [Fe(H2O)6][Ge(HCit)2] · 4H2O. RUSS J INORG CHEM+ 2011. [DOI: 10.1134/s0036023611080171] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Che P, Fang D, Zhang D, Feng J, Wang J, Hu N, Meng J. Hydrothermal synthesis and crystal structure of a new two-dimensional zinc citrate complex. J COORD CHEM 2011. [DOI: 10.1080/00958970500244112] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Ping Che
- a Key Laboratory of Rare Earth Chemistry and Physics , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022
| | - Daqing Fang
- a Key Laboratory of Rare Earth Chemistry and Physics , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022
| | - Deping Zhang
- a Key Laboratory of Rare Earth Chemistry and Physics , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022
| | - Jing Feng
- a Key Laboratory of Rare Earth Chemistry and Physics , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022
| | - Jingping Wang
- a Key Laboratory of Rare Earth Chemistry and Physics , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022
| | - Ninghai Hu
- a Key Laboratory of Rare Earth Chemistry and Physics , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022
| | - Jian Meng
- a Key Laboratory of Rare Earth Chemistry and Physics , Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , Changchun 130022
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Sen SS, Ghadwal RS, Kratzert D, Stern D, Roesky HW, Stalke D. Synthesis and Structure of [{PhC(NtBu)2}2Ge2(μ-S)2Cl2] and a Germanium Dithiocarboxylate Analogue. Organometallics 2011. [DOI: 10.1021/om101074j] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sakya S. Sen
- Institut für Anorganische Chemie der Universität Göttingen, Tammannstrasse 4, 37077 Göttingen, Germany
| | - Rajendra S. Ghadwal
- Institut für Anorganische Chemie der Universität Göttingen, Tammannstrasse 4, 37077 Göttingen, Germany
| | - Daniel Kratzert
- Institut für Anorganische Chemie der Universität Göttingen, Tammannstrasse 4, 37077 Göttingen, Germany
| | - Daniel Stern
- Institut für Anorganische Chemie der Universität Göttingen, Tammannstrasse 4, 37077 Göttingen, Germany
| | - Herbert W. Roesky
- Institut für Anorganische Chemie der Universität Göttingen, Tammannstrasse 4, 37077 Göttingen, Germany
| | - Dietmar Stalke
- Institut für Anorganische Chemie der Universität Göttingen, Tammannstrasse 4, 37077 Göttingen, Germany
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Sergienko VS, Minacheva LK, Churakov AV. Specific features of the structure of germanium(IV) complexes with polybasic acids. RUSS J INORG CHEM+ 2010. [DOI: 10.1134/s0036023610130012] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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20
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Pesaroglo AG, Martsinko EE, Minacheva LK, Seifullina II, Sergienko VS. The coordination polymer triaquabarium-μ-bis(citrato)germanate trihydrate: Synthesis, properties, and molecular and crystal structure of {[Ge(μ-HCit)2Ba(H2O)3] · 3H2O} n. RUSS J INORG CHEM+ 2010. [DOI: 10.1134/s0036023610090068] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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21
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Davydova E, Sevastianova T, Suvorov A, Timoshkin A. Molecular complexes formed by halides of group 4,5,13–15 elements and the thermodynamic characteristics of their vaporization and dissociation found by the static tensimetric method. Coord Chem Rev 2010. [DOI: 10.1016/j.ccr.2010.04.001] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Cheng F, Dyke JM, Ferrante F, Hector AL, Levason W, Reid G, Webster M, Zhang W. Synthesis and structural characterisation of germanium(ii) halide complexes with neutral N-donor ligands. Dalton Trans 2010; 39:847-56. [DOI: 10.1039/b911016j] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Cheng F, Hector AL, Levason W, Reid G, Webster M, Zhang W. Diphosphine and Diarsine Complexes of Germanium(II) Halides—Preparation, Spectroscopic, and Structural Studies. Inorg Chem 2009; 49:752-60. [DOI: 10.1021/ic902068z] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Fei Cheng
- School of Chemistry, University of Southampton, Southampton, United Kingdom SO17 1BJ
| | - Andrew L. Hector
- School of Chemistry, University of Southampton, Southampton, United Kingdom SO17 1BJ
| | - William Levason
- School of Chemistry, University of Southampton, Southampton, United Kingdom SO17 1BJ
| | - Gillian Reid
- School of Chemistry, University of Southampton, Southampton, United Kingdom SO17 1BJ
| | - Michael Webster
- School of Chemistry, University of Southampton, Southampton, United Kingdom SO17 1BJ
| | - Wenjian Zhang
- School of Chemistry, University of Southampton, Southampton, United Kingdom SO17 1BJ
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Gervasi C, Fiori Bimbi M, Alvarez P. Characterization of anodic tin passive films formed in citrate buffer solutions. J Electroanal Chem (Lausanne) 2009. [DOI: 10.1016/j.jelechem.2008.10.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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25
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Lado AV, Piskunov AV, Zhdanovich IV, Fukin GK, Baranov EV. Novel germanium(IV) catecholate complexes. RUSS J COORD CHEM+ 2008. [DOI: 10.1134/s1070328408040027] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Bresson C, Bion L, Moulin C, Lamouroux C. Preliminary speciation study of Co(II)-citrate system by ion pairing-reversed phase chromatography coupled to UV detector. RADIOCHIM ACTA 2007. [DOI: 10.1524/ract.2005.93.11.675] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
SummaryThis paper describes the ability of ion pairing-reversed phase chromatography coupled to UV detector to determine an experimental speciation of cobalt in the binary Co(II)-citrate system. A method has been developed to investigate aqueous Co(II)-citrate samples at physiological pH as a function of time, by varying metal-to-ligand ratios, concentration and temperature. Solid 1:1 dimeric and 1:2 monomeric Co(II)-citrate complexes previously described have been synthesised and their analysis by IP-RPC-UV allowed the assignation of the solution state separated species. In solution state and at Co(II) concentration of 5×10-2M, 1:2 Co(II)-citrate monomeric species are predominant forms, while 1:1 mono and dimeric complexes are the minor species. At Co(II) concentration lower than 5 mM, only species of 1:1 stoichiometry are involved in the aqueous cobalt distribution. The monitoring of the formed species as a function of time allows highlighting the high inertness of this system. At low concentration ranges, electrospray ionisation-mass spectrometry experiments were carried out to support the chromatographic data. This study is the first one establishing a link among synthetic cobalt-citrate complexes and species existing in solution.
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Cheng F, Davis MF, Hector AL, Levason W, Reid G, Webster M, Zhang W. Synthesis, Spectroscopic and Structural Systematics of Complexes of Germanium(IV) Halides (GeX4, X = F, Cl, Br or I) with Mono-, Bi- and Tri-Dentate and Macrocyclic Nitrogen Donor Ligands. Eur J Inorg Chem 2007. [DOI: 10.1002/ejic.200700727] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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28
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Cheng F, Davis MF, Hector AL, Levason W, Reid G, Webster M, Zhang W. Synthesis, Spectroscopic and Structural Systematics of Complexes of Germanium(IV) Halides (GeX4, X = F, Cl, Br or I) with Phosphane Oxides and Related Oxygen Donor Ligands. Eur J Inorg Chem 2007. [DOI: 10.1002/ejic.200700233] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Gong Y, Li H, Li YG, Wang YH, Tang W, Hu CW. Speciation and transformation in the synthesis of Cu4(im)4(C4O3H6)2(NO2)4(H2O)4 and [(phen)Cu(C2O4)(H2O)] · H2O. J COORD CHEM 2007. [DOI: 10.1080/00958970600773937] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Yun Gong
- a Department of Chemistry , Beijing Institute of Technology , Beijing, 100081, P.R. China
| | - Hui Li
- a Department of Chemistry , Beijing Institute of Technology , Beijing, 100081, P.R. China
| | - Yang Guang Li
- b Institute of Polyoxometalate Chemistry , Northeast Normal University , Changchun, 130024, P.R. China
| | - Yong Hui Wang
- b Institute of Polyoxometalate Chemistry , Northeast Normal University , Changchun, 130024, P.R. China
| | - Wang Tang
- a Department of Chemistry , Beijing Institute of Technology , Beijing, 100081, P.R. China
| | - Chang Wen Hu
- a Department of Chemistry , Beijing Institute of Technology , Beijing, 100081, P.R. China
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Seifullina II, Pesaroglo AG, Minacheva LK, Martsinko EE, Sergienko VS. Bis(citrato)germanate complexes with organic cations: Crystal structure of (HNic)2[Ge(HCit)2]·3H2O. RUSS J INORG CHEM+ 2006. [DOI: 10.1134/s0036023606120096] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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31
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Homo- and hetero-metallic manganese citrate complexes: Syntheses, crystal structures and magnetic properties. Polyhedron 2005. [DOI: 10.1016/j.poly.2005.04.031] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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32
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Han JG, Ren ZY, Zhang YW. A computational investigation on GenCl− and GenCl (n=1–6) clusters by density functional methods. Chem Phys 2004. [DOI: 10.1016/j.chemphys.2004.06.057] [Citation(s) in RCA: 8] [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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Syntheses, characterization and crystal structures of new organogermanium complexes with 2,5-dimercapto-4-phenyl-1,3,4-thiodiazole. Polyhedron 2003. [DOI: 10.1016/s0277-5387(03)00401-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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