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Journal articles on the topic 'Derivatives of Antimony'

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Published: 5 June 2025

Last updated: 1 August 2025

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1

Afzaletdinova, Nasima G. "Extraction of antimony (III) with 1,2,4-triazole derivatives from hydrochloric acid solutions and determination of conditions for the separation of Sb (III) from Bi (III)." Вестник Пермского университета. Серия «Химия» = Bulletin of Perm University. CHEMISTRY 12, no. 3 (2022): 138–47. http://dx.doi.org/10.17072/2223-1838-2022-3-138-147.

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The extraction of antimony (III) from hydrochloric acid solutions with 1-[2-(2,4-dichlorophenyl)-4- propyl-1,3-dioxolan-2-yl]-1H-1,2,4-triazole was studied. Optimal extraction conditions are found. It is assumed that antimony (III) is extracted by the anion exchange mechanism at a phase contact time of 5 min. The extractable antimo- ny (III) chlorocomplex was isolated and characterized by electron, IR spectroscopy and elemental analysis. The re- extraction and concentration of antimony (III) from hydrochloric acid solutions has been studied. The possibility of separating antimony (III) from bi

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2

T., ATHAR, BOHRA R., and C. MEHROTRA R. "Some Phenoxides and Mixed Phenoxy Derivatives of Antimony(III): [SbCl3-n(OAr)n]." Journal of Indian Chemical Society Vol. 66, Mar 1989 (1989): 189–92. https://doi.org/10.5281/zenodo.6132758.

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Department of Chemistry, University of Rajasthan, Jaipur-302 004 <em>Manuscript received 21 July 1988, accepted 14 November 1988</em> COMPARED to simple alkoxides, phenoxides of antimony(III) have received less attention<sup>1,2 </sup>Although only some simple phenoxides of antimony (III) have been reported in the literature<sup>1,3 </sup>Yet little is known about the corresponding derivatives of sterically crowded aryloxide ligands. In the present communication we report the results on the synthesis and properties of some sterically crowded phenoxides and some mixed chloro

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3

Yadav, Ram Nath Prasad. "Insecticidal and Antimicrobial Activity of Triaryl Antimony(V) Derivatives." Academic Voices: A Multidisciplinary Journal 3 (March 9, 2014): 40–45. http://dx.doi.org/10.3126/av.v3i1.9983.

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This paper is devoted to the biological activity of the triaryl antimony(V) derivatives which deals with insecticidal and antimicrobial activity of tris(pentafluorophenyl)antimony(V) amides, (Rf)3SbL2 (Rf = C6F5; L = NR2: and triaryl antimony(V) carboxylates, Ar3SbL2 (Ar = C6H5, p-CH3C6H4; L = OCOR. All the compounds were found to exhibit moderate to significant biological activity against P. americana (insect), P. auriginosa, S. Aurens and K. Pneumoniae (bacteria), Synnhemp Rosette (virus), Tobacco Mosaic (Virus) and A. niger, A. flavus and E. moniliforme (Fungus). The compounds with fluoro a

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4

Yadav, Ram Nath Prasad. "Antimony(V) as Acceptors." Academic Voices: A Multidisciplinary Journal 5 (September 30, 2016): 34–39. http://dx.doi.org/10.3126/av.v5i0.15850.

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Lewis acidity of antimony(V) pentahalides and their organo substituted derivatives is well known. SbX5 acts as a strong acceptor towards halide ion as compared to antimony trihalide due to presence of two more electronegative halogen atoms in antimony pentahalide makes it better acceptor. Hexacoordinated organoantimony(V) complexes including chelating ligands are also known and hexacoordination and heptacoordination environment have been suggested for such compounds. The substitution of hydrocarbon groups bound to antimony by trifluoromethyl or pentafluorophenyl groups enhances the Lewis acidi

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5

Yadav, Ram Nath Prasad. "Complexes of Antimony(III)." Academic Voices: A Multidisciplinary Journal 4 (March 28, 2015): 45–48. http://dx.doi.org/10.3126/av.v4i0.12357.

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Lewis acidity of antimony(III) halides and their organo substituted derivatives is well known. The molecules SbX3 are good acceptor and a wide range of neutral complexes have been prepared but it seems antimony trichloride is a weak acceptor as compared to antimony pentachloride. The halide complexes are more interesting because of the part played by the lone pair in determining the stereochemistry where 1:1 complexes have trigonal bipyramidal and 1:2 complexes have square pyramidal configurations. Complexes of antimony trichloride with aromatic hydrocarbon are also known but the presence of o

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6

Sunita, Goyal, and Singh Anirudh. "Synthesis and characterization of the first mononuclear glycolate-aryloxide derivatives of antimony(III)." Journal of Indian Chemical Society Vol. 91, Feb 2014 (2014): 339–42. https://doi.org/10.5281/zenodo.5749191.

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Department of Chemistry, Jaipur Engineering College, Kukas, Jaipur-303 101, Rajasthan, India Department of Chemistry, University of Rajasthan, Jaipur-302 004, Rajasthan, India <em>Manuscript received 01 April 2013, accepted 08 May 2013</em> Equimolar reactions of <strong>\(\overline{OGOSb}OPr^i \)</strong> with ArOH (substituted phenols) in benzene after usual work-up afford hydrocarbon soluble, monomeric derivatives of the type <strong>\(\overline{OGOSbO}Ar\)</strong>, where G = CHMeCH<sub>2</sub>CMe<sub>2</sub> : Ar = C<sub>6</sub>H<sub>3</sub>Me<sub>2</sub> -2,6 (1), C<sub>6</sub>H<sub>3</s

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7

Vránová, Iva, Roman Jambor, Aleš Růžička, Alexander Hoffmann, Sonja Herres-Pawlis, and Libor Dostál. "Antimony(iii) and bismuth(iii) amides containing pendant N-donor groups – a combined experimental and theoretical study." Dalton Transactions 44, no. 1 (2015): 395–400. http://dx.doi.org/10.1039/c4dt02692f.

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8

Sharutin, V., V. Senchurin, and D. Trotsenko. "Synthesis and structure of tris(4-trifluoromethylphenyl)antimony derivatives." Bulletin of the South Ural State University series "Chemistry" 15, no. 3 (2023): 97–105. http://dx.doi.org/10.14529/chem230304.

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Interaction of tris(4-trifluoromethylphenyl)antimony (1) with copper(II) chloride and copper(II) bromide in acetone has been used to synthesize tris(4-trifluoromethylphenyl)antimony dichloride (2) and dibromide (3), yielding 85 % and 92 %, respectively. Oxidation of 1 by tert-butyl hydroperoxide in the presence of 2,5-difluorobenzoic acid (mole ratio 1:1:2) in ether is accompanied by the formation of tris(4-trifluoromethylphenyl)antimony bis(2,5-difluorobenzoate) (4), yielding 81%. Compounds 1–4 have been identified by IR spectroscopy and X-ray diffraction analysis. According to the X-ray anal

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9

Gupta, R., and A. Mathur. "Synthesis, Spectroscopic Studies and Antispermatogenic Activity of Tri- and Pentavalent Organoantimony Derivatives of Schiff Bases." Asian Journal of Organic & Medicinal Chemistry 5, no. 2 (2020): 113–19. http://dx.doi.org/10.14233/ajomc.2020.ajomc-p257.

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Diphenyl antimony(III) and triphenylantimony(V) derivatives of Schiff bases having general formulae Ph2Sb[OC(R)CHC(R′)NC6H5] and Ph3Sb[OC(R)CHC(R′)NC6H5]2 (where R=R′=CH3,C6H5; R = CH3, R′=C6H5), respectively have been prepared. Trivalent organoantimony derivatives have been synthesized by the reaction of RC(O)CHC(R′)-NH(C6H5) with Ph3Sb in 1: 1 molar ratio whereas, pentavalent organoantimony derivatives have been synthesized by the reaction of Ph3SbBr2 with Na[OC(R)CHC(R′)N(C6H5)] in 1:2 molar ratio, respectively in benzene solution. The structures of these complexes have been assigned on the

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10

García-Monforte, Ma Ángeles, Miguel Baya, Daniel Joven-Sancho, Irene Ara, Antonio Martín, and Babil Menjón. "Increasing Lewis acidity in perchlorophenyl derivatives of antimony." Journal of Organometallic Chemistry 897 (October 2019): 185–91. http://dx.doi.org/10.1016/j.jorganchem.2019.06.033.

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11

Baier, Michael, Peter Bissinger, and Hubert Schmidbaur. "Synthesis and derivatives of pentakis[(trimethylsilyl)oxy]antimony." Organometallics 12, no. 6 (1993): 2208–12. http://dx.doi.org/10.1021/om00030a034.

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12

PAGNOUX, C., D. GUYOMARD, A. VERBAERE, Y. PIFFARD, and M. TOURNOUX. "ChemInform Abstract: New Antimony Derivatives Isotypic to KTiOPO4." ChemInform 22, no. 22 (2010): no. http://dx.doi.org/10.1002/chin.199122028.

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13

Bamford, Karlee L., Alasdair P. M. Robertson, Hilary A. Jenkins, Brian O. Patrick, and Neil Burford. "Phosphine chalcogenide complexes of antimony(III) halides." Canadian Journal of Chemistry 93, no. 3 (2015): 375–79. http://dx.doi.org/10.1139/cjc-2014-0386.

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Three series of phosphine chalcogenide complexes of the antimony(III) halides SbX3 (X = F, Cl, Br, or I) have been synthesized and characterized by spectroscopic and crystallographic methods. Complexes of the generic formulae (Cy3PO)SbX3 (X = F (1a), Cl (1b), or Br (1c)), (Cy3PO)2SbX3 (X = F (2a), Cl (2b), or Br (2c)), and (Cy3PS)SbX3 (X = Cl (3b), Br (3c), or I (3d)) were synthesized via the treatment of solutions of SbX3 with OPCy3 and SPCy3, respectively. Derivatives of (Cy3PO)SbX3 were characterized by single crystal X-ray diffraction for 1a and 1b and crystallize as dimers through symmetr

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14

Shin, Young Jae, Min Jae Shin, and Jae Sup Shin. "Flame Retardant Properties of Cyclotriphosphazene Derivatives for ABS." Polymers and Polymer Composites 26, no. 4 (2018): 309–14. http://dx.doi.org/10.1177/096739111802600405.

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Three cyclotriphosphazene derivatives were used as flame retardants for ABS resin in this study. These compounds were synthesized by the reaction of hexachlorocyclotriphosphazene with 2,2'-dihydroxybiphenyl, 1,8-dihydroxynaphthalene and 9,10-dihydroxyphenanthrene respectively. The activities of these compounds as flame retardants for ABS were characterized by UL94 and LOI tests. The 9,10-dihydroxyphenanthrene derivatives showed the best flame-retardant activity. The effects of these compounds to the physical properties of ABS were also measured. The synergistic effect of antimony (V) oxide or

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15

Herberhold, Max, and Klaus Schamel. "Darstellung des Stibinoschwefeldiimid-Achtrings tBuSb(NSN)2SbtBu und einiger seiner Carbonylmetall-Derivate / Synthesis of the Eight-Membered Stibino-Sulfur Diimide Ring tBuSb(NSN)2SbtBu and Some of its Carbonylmetal Derivatives." Zeitschrift für Naturforschung B 43, no. 10 (1988): 1274–78. http://dx.doi.org/10.1515/znb-1988-1012.

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Abstract The first antimony-sulfur-nitrogen heterocycle, tBuSb(NSN)2SbtBu (1b)**, has been prepared from the reaction of tBuSbCl2 with the salt K2SN2. It forms stable chelate complexes of the type (CO)4M[tBuSb(NSN)2SbtBu] (M = Cr (3b), Mo (4b), W (5b)). The pentacarbonylchromium complex (CO)5Cr[tBuSbCl2] reacts with K2SN2 to give the mononuclear derivative (CO)5Cr[tBuSb(NSN)2SbtBu] (2b) containing the eight-membered ring 1b, whereas the corre-sponding complexes (CO)5Cr[R2SbCl] (R = tBu, Ph) are converted into binuclear sulfur diimide derivatives (CO)5Cr[R2Sb(NSN)SbR2]Cr(CO)5 (R = tBu (6b). Ph

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16

Day, Benjamin M., and Martyn P. Coles. "Assigning Hapticity to Cyclopentadienyl Derivatives of Antimony and Bismuth." Organometallics 32, no. 15 (2013): 4270–78. http://dx.doi.org/10.1021/om400434f.

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17

Erashko, V. I., and S. A. Shevelev. "Reaction of polynitroalkane salts with halogen derivatives of antimony." Bulletin of the Academy of Sciences of the USSR Division of Chemical Science 34, no. 2 (1985): 401–3. http://dx.doi.org/10.1007/bf00951295.

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18

Sharutin, V. "Synthesis and structure of derivatives tetra(para-tolyl)antimony." Bulletin of the South Ural State University series "Chemistry" 15, no. 1 (2023): 50–57. http://dx.doi.org/10.14529/chem230105.

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Tetra(p-tolyl)antimony oximates and carboxylates p-Tol4SbX (X = ONCHR, R = CHCHPh (1), C6H4(Br-3 ) (2), X = OC(O)R', R' = CH2OC6H3Cl2-2.4 (3), CF2CF2C(O)OH (4). X-ray diffraction analysis, antimony atoms in complexes 1–3 have a distorted trigonal bipyramid coordination with three aryl ligands in the equatorial plane, while the CSbO axial angles are 178.94(5), 174.4(2), and 176.95(5). Crystal 4 consists of distorted tetrahedral tetra(p-tolyl)stibonium cations (CSbC angles 106.6(2)112.46(19)) and singly charged tetrafluoroethanedioic acid anions. X-ray diffraction data: (1) [C37H36NOSb, M

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19

Kitamura, Yuki, Yuki Murata, Mizuki Iwai, Mio Matsumura, and Shuji Yasuike. "Palladium-Catalyzed C–H Arylation of Benzofurans with Triarylantimony Difluorides for the Synthesis of 2-Arylbenzofurans." Molecules 26, no. 1 (2020): 97. http://dx.doi.org/10.3390/molecules26010097.

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Pd-catalyzed regioselective C–H arylation is a useful tool for the chemical modification of aromatic heterocycles and 2-arylbenzofuran derivatives are of interest as biologically active substances. Herein, the reaction of triarylantimony difluorides with benzofurans under aerobic conditions in 1,2-DCE, using 5 mol% Pd (OAc)2 and 2 eq. of CuCl2 at 80 °C, produced a variety of 2-arylbenzofurans in moderate-to-high yields. The reaction is sensitive to the electronic nature of the substituents on the benzene ring of the triarylantimony difluorides: an electron-donating group showed higher reactivi

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20

MEENU, SINGH RAIZADA, and L. NIGAM B. "Cleavage of Pentaphenyl Arsenic and Antimony Derivatives with Halogens and lnterhalogens." Journal of Indian Chemical Society Vol. 63, Aug 1986 (1986): 722–24. https://doi.org/10.5281/zenodo.6295322.

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Chemistry Department, University of Allahabad, Allahabad-211 002 <em>Manuscript received 30 November 1984, revised 4 August 1986, accepted 12 August 1986</em> Facile and specific cleavage of metal — carbon bond(s) has been found to occur when pentaphenyl—arsenic or — antimony derivatives are treated with halogens (Br<sub>2</sub>I<sub>2</sub>) and inter-halogens (ICI, IBr) under controlled conditions.

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21

Bardajee, Ghasem Rezanejade. "SbCl3-catalyzed one-pot synthesis of 4,4′-diaminotriarylmethanes under solvent-free conditions: Synthesis, characterization, and DFT studies." Beilstein Journal of Organic Chemistry 7 (January 31, 2011): 135–44. http://dx.doi.org/10.3762/bjoc.7.19.

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A simple, efficient, and mild procedure for a solvent-free one-step synthesis of various 4,4′-diaminotriarylmethane derivatives in the presence of antimony trichloride as catalyst is described. Triarylmethane derivatives were prepared in good to excellent yields and characterized by elemental analysis, FTIR, 1H and 13C NMR spectroscopic techniques. The structural and vibrational analysis were investigated by performing theoretical calculations at the HF and DFT levels of theory by standard 6-31G*, 6-31G*/B3LYP, and B3LYP/cc-pVDZ methods and good agreement was obtained between experimental and

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22

Vimal, K. Jain. "Some chemistry of organoarsenic and -antimony compounds." Journal of Indian Chemical Society Vol. 78, May 2001 (2001): 224–29. https://doi.org/10.5281/zenodo.5872476.

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Novel Materials & Structural Chemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai-400 085, India <em>E-mail</em>: jainvk@apsara.barc.ernet.in   <em>Fax</em> 91-22-5505151 The interest in organoarsenic and -antimony compounds is being renewed due to their wide ranging applications which include as precursors for chemical vapor deposition of Group III-V semiconductors, versatile ligands and reagents in organic synthesis. The present paper intends to discuss some salient features of the work carried out in author's laboratory on organoarsenic and -antimony com

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23

SNEH, LATA, K. SHARMA HEMANT, N. DUBEY S., and M. PURI D. "Metal Derivatives of Antimony Thiocarboxylates. Part-II. Complexes of Beryllium-, Manganese-, Iron-, Cobalt-, Copper-, Zinc-, Cadmium- and Lead(II) with Antimony Hydrogen Bis(thiolactate)." Journal of Indian Chemical Society Vol. 68, Mar 1991 (1991): 121–23. https://doi.org/10.5281/zenodo.5954960.

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Chemistry Department, Kurukshetra University, Kurukshetra-132 119 <em>Manuscript received 13 July 1989, revised 14 November 1990, accepted 4 March 1991</em> The complexes of bivalent Be Mn, Fe, Co, Cu, Zn, Cd and Pb with antimony hydrogen bis(thiolactate) have been synthesised and characterised by elemental analyses magnetic measurements infrared and electronic reflectance spectral data The formation constants of the complexes formed by Be<sup>II</sup>, Co<sup>II</sup>, Ni<sup>II</sup> and Zn<sup>II</sup> ions have also been determined potentiometrically at \(30\pm\) 0.05° using

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24

Cantos, G., C. L. Barbieri, M. Iacomini, P. A. G. Gorin, and L. R. Travassos. "Synthesis of antimony complexes of yeast mannan and mannan derivatives and their effect on Leishmania-infected macrophages." Biochemical Journal 289, no. 1 (1993): 155–60. http://dx.doi.org/10.1042/bj2890155.

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Antimony(Sb)-yeast mannan complexes were synthesized as a strategy to introduce Sb into macrophages infected with Leishmania amastigotes. The complexes were taken up by endocytosis after specific recognition by alpha-D-mannosyl receptors on the macrophage membrane. About 90% of the intracellular parasites were destroyed by Sb-mannan in vitro, whereas the corresponding Sb concentration used as the pentavalent antimonial drug glucantime destroyed about 60% of the amastigotes. None of the Sb complexes prepared with mannan acid or basic derivatives was as effective as the simple Sb-mannan complex

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25

Sharutin, V. V., and E. S. Mekhanoshina. "Reactions of Benzenesulfonic Acid with Certain Tolyl Derivatives of Antimony." Russian Journal of General Chemistry 92, no. 12 (2022): 2676–81. http://dx.doi.org/10.1134/s1070363222120179.

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26

BAIER, M., P. BISSINGER, and H. SCHMIDBAUR. "ChemInform Abstract: Synthesis and Derivatives of Pentakis((trimethylsilyl)oxy)antimony." ChemInform 24, no. 41 (2010): no. http://dx.doi.org/10.1002/chin.199341219.

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27

ARMITAGE, D. A. "ChemInform Abstract: Organosilicon Derivatives of Phosphorus, Arsenic, Antimony and Bismuth." ChemInform 23, no. 24 (2010): no. http://dx.doi.org/10.1002/chin.199224315.

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28

Kang, Huaiyuan, Weili Wang, Qinqiang Sun, et al. "Microwave-assisted synthesis of quinazolin-4(3H)-ones catalyzed by SbCl3." Heterocyclic Communications 24, no. 6 (2018): 293–96. http://dx.doi.org/10.1515/hc-2018-0115.

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Abstract Antimony(III) trichloride (SbCl3) is an effective catalyst (1 mol%) for the condensation of anthranilic amide with various aldehydes or ketones to quinazolin-4(3H)-one derivatives in good to excellent yields under microwave irradiation. The process is carried out within several minutes under solvent-free conditions. This general methodology has the advantages of simplicity, mild reaction conditions and high yields of products.

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29

Shklyarevskii, O. I., I. K. Yanson, and N. N. Gribov. "Point-contact studies of the superconducting phase in antimony." Soviet Journal of Low Temperature Physics 14, no. 5 (1988): 263–66. https://doi.org/10.1063/10.0031933.

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Temperature and field dependences of the IV characteristics and their derivatives are studied for Sb–Au and Sb–Sb point contacts containing inclusions of the superconducting modification of Sb. It is found that the superconducting clusters exist in a hitherto unknown phase of Sb which is a type II superconductor with Tc ≃ 6.3 − 6.7 K. The behavior of electron–phonon interaction point-contact spectra for such contacts is studied in a magnetic field.

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30

Tsukamoto, T., T. Shimada, and S. Takagi. "Structure resembling effect of clay surface on photochemical properties of meso-phenyl or pyridyl-substituted monocationic antimony(v) porphyrin derivatives." RSC Advances 5, no. 11 (2015): 8479–85. http://dx.doi.org/10.1039/c4ra15650a.

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The more hydrophobic antimony(v) porphyrin showed greater absorption transition probability increase and fluorescence quantum yield enhancement on the clay surface. These unique effects were discussed using the potential energy curves of porphyrin.

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31

Wilson, George E., Ieuan D. Seymour, Andrea Cavallaro, Stephen J. Skinner та Ainara Aguadero. "Fast Redox Kinetics in SrCo_1−xSb_xO_3−δ Perovskites for Thermochemical Energy Storage". Journal of The Electrochemical Society 169, № 4 (2022): 044509. http://dx.doi.org/10.1149/1945-7111/ac62c5.

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The use of perovskite materials for thermochemical energy storage and oxygen separation has been gaining momentum in recent years due to their ability to topotactically exchange large volumes of oxygen, and their chemical and structural flexibility. B-site substituted SrCoO3-δ derivatives have previously been investigated as promising materials for intermediate temperature solid oxide fuel cell cathodes due to the stabilization of a 3 C perovskite structure with high electronic and ionic conductivity that allows large oxygen storage capabilities. Here, antimony-substituted strontium cobalt oxi

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32

Chauhan, H. P. S., Beena Porwal, and R. K. Singh. "MIXED DITHIOLATO ALKYLENE DITHIOPHOSPHATE DERIVATIVES OF ARSENIC(III) AND ANTIMONY(III)." Phosphorus, Sulfur, and Silicon and the Related Elements 160, no. 1 (2000): 93–103. http://dx.doi.org/10.1080/10426500008043674.

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33

Alonzo, G., N. Bertazzi, H. J. Breunig, and K. H. Ebert. "Antimony-121 Mössbauer spectra of organoantimony derivatives containing Sb-Sb bonds." Hyperfine Interactions 90, no. 1 (1994): 505–8. http://dx.doi.org/10.1007/bf02069163.

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34

Sharutin, V. V. "The Synthesis and Structural Features of Tetra(para-tolyl)antimony Derivatives." Reviews and Advances in Chemistry 12, no. 4 (2022): 248–54. http://dx.doi.org/10.1134/s2634827623700046.

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35

Raj, Prem, and Ashvin K. Aggarwal. "Preparation and Vibrational Spectra of Some Diaryl Antimony(III) Substituted Carboxylate Derivatives." Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry 22, no. 5 (1992): 509–19. http://dx.doi.org/10.1080/15533179208020226.

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36

Ozturk, I. I., S. Yarar, C. N. Banti, et al. "QSAR studies on antimony(III) halide complexes with N-substituted thiourea derivatives." Polyhedron 123 (February 2017): 152–61. http://dx.doi.org/10.1016/j.poly.2016.11.008.

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37

Ergezinger, Christina, Frank Weller, and Kurt Dehnicke. "Die Kristallstruktur von N,N,N'-tris(trimethylsilyl)benzamidin sowie die Synthese und Kristallstruktur von DichIorantimon-N,N'-bis(trimethylsilyl)benzamidinat." Zeitschrift für Naturforschung B 43, no. 9 (1988): 1119–24. http://dx.doi.org/10.1515/znb-1988-0906.

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Abstract N,N,N'-Tris(trimethylsilyl)benzamidine, [C6H5-C(NSiMe3)N(SiMe3)2], reacts with antimony trichloride in CH2Cl2 solution to form monomeric dichloroantimony-N,N'-bis(trimethylsilyl)- benzamidine, [SbCl2(NSiMe3)2C-C6H5]. Both benzamidine derivatives have been characterized by crystal structure determinations. [C6H5-C(NSiMe3)N(SiMe3)2]: space group P21/c, Z = 4, 2278 observed independent reflexions, R = 0,038. Lattice dimensions (19 °C): a = 1521,0(1); b = 656.7(1); c = 2163,0(1) β = 94,21(1)°. The compound forms monomeric molecules with CN distances of 126,6 pm, and 141,0 pm, respective

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38

Michalke, Klaus, Annette Schmidt, Britta Huber, et al. "Role of Intestinal Microbiota in Transformation of Bismuth and Other Metals and Metalloids into Volatile Methyl and Hydride Derivatives in Humans and Mice." Applied and Environmental Microbiology 74, no. 10 (2008): 3069–75. http://dx.doi.org/10.1128/aem.02933-07.

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ABSTRACT The present study shows that feces samples of 14 human volunteers and isolated gut segments of mice (small intestine, cecum, and large intestine) are able to transform metals and metalloids into volatile derivatives ex situ during anaerobic incubation at 37°C and neutral pH. Human feces and the gut of mice exhibit highly productive mechanisms for the formation of the toxic volatile derivative trimethylbismuth [(CH3)3Bi] at rather low concentrations of bismuth (0.2 to 1 μmol kg−1 [dry weight]). An increase of bismuth up to 2 to 14 mmol kg−1 (dry weight) upon a single (human volunteers)

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39

Gerard-Dion, Claudine, and Edwin A. C. Lucken. "The chlorine-35 and antimony-121 and -123 nuclear quadrupole resonance spectra of five-membered ring chelate derivatives of antimony pentachloride." Journal of the Chemical Society, Perkin Transactions 2, no. 4 (1985): 545. http://dx.doi.org/10.1039/p29850000545.

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40

Cherng, Jiann-Jang, Yun-Wen Lai, Yi-Hung Liu, Shie-Ming Peng, Chuen-Her Ueng, and Minghuey Shieh. "Syntheses of Chromium Pentacarbonyl Derivatives of Arsenic(V) and Antimony(V). Contrasting Chemical Reactivity with Organic Halogen Derivatives." Inorganic Chemistry 40, no. 6 (2001): 1206–12. http://dx.doi.org/10.1021/ic0004277.

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41

Shukla, Sanjeev K., Ashok Ranjan, and A. K. Saxena. "Synthesis and Characterization of Some New Triorganophosphorus, -Arsenic and -Antimony(V) Amido Derivatives." Phosphorus, Sulfur, and Silicon and the Related Elements 178, no. 4 (2003): 785–95. http://dx.doi.org/10.1080/10426500307799.

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42

Peng, Yueheng, Fengzhu Li, Yan Wang, et al. "Enhanced photoconversion efficiency in cesium-antimony-halide perovskite derivatives by tuning crystallographic dimensionality." Applied Materials Today 19 (June 2020): 100637. http://dx.doi.org/10.1016/j.apmt.2020.100637.

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43

Alvarez-Valdes, A., C. Gomez-Vaamonde, J. R. Masaguer, and J. A. Garcia-Vazquez. "Synthesis and spectroscopic study of complexes of antimony pentachloride with some benzonitrile derivatives." Zeitschrift f�r anorganische und allgemeine Chemie 523, no. 4 (1985): 227–33. http://dx.doi.org/10.1002/zaac.19855230428.

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44

CHAUHAN, H. P. S. "ChemInform Abstract: Chemistry of Diorganodithiophosphate (and Phosphinate) Derivatives with Arsenic, Antimony, and Bismuth." ChemInform 30, no. 1 (2010): no. http://dx.doi.org/10.1002/chin.199901250.

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45

Gourhari, Maiti, Kundu Pradip та K. Mallik Asok. "Mild and efficient synthesis of β-amino alcohols by antimony trichloride catalysed opening of epoxides". Journal of Indian Chemical Society Vol. 85, Apr 2008 (2008): 412–16. https://doi.org/10.5281/zenodo.5814946.

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Department of Chemistry, Jadavpur University, Jadavpur, Kolkata-700 032, India E-mail : ghmaiti123@yahoo.co.in        Fax : 91-33-24146223 Manuscript received 14 December 2007, accepted 3 January 2008 Nucleophilic opening or epoxides with aniline derivatives in the presence of catalytic amount or anthnony trichloride in acetonitrile at room temperature afford the corresponding β-amino alcohols in excellent to very good yield.

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46

Kubiak, Ryszard, and Jan Janczak. "Synthesis, Structure, and UV–Vis Characterization of Antimony(III) Phthalocyanine: [(SbPc)2(Sb2I8)(SbBr3)]2." Molecules 27, no. 6 (2022): 1839. http://dx.doi.org/10.3390/molecules27061839.

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A new antimony(III)–phthalocyanine complex with the formula of [(SbPc)2(Sb2I8)(SbBr3)]2 has been obtained in the reaction of pure antimony powder with phthalonitrile under the oxidation conditions by iodine monobromide vapors. The complex crystallizes in the centrosymmetric space group of the triclinic system. Both independent (SbPc)+ units exhibit non-planar conformation, since the Sb(III) is larger than the equilibrium cavity size of the ring and cannot be accommodated without its expansion; thus, the metal protrudes out of the cavity, forming a saucer shape. The centrosymmetric anionic unit

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47

Makovicky, E. "Crystal Structures of Complex Lanthanide Sulfides With Built-in Non-Commensurability." Australian Journal of Chemistry 45, no. 9 (1992): 1451. http://dx.doi.org/10.1071/ch9921451.

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Non-commensurability on the boundaries of adjacent structural layers (rods, blocks) represents an important structure-building principle for several structural families of complex lanthanide sulfides. In the layer-misfit sulfides 'ABS3', pseudotetragonal layers with lanthanide ions alternate with octahedral layers or trigonal prismatic layers. Among more complex, fragment-recombination structures based on similar layer strips, (A) a family of derivatives of the structure of Yb3S4, (B) structures that represent anti-(out-of-)phase modulated non-commensurate layer sequences, and (c) lanthanide s

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Tofan, Daniel, and François P. Gabbaï. "Fluorinated antimony(v) derivatives: strong Lewis acidic properties and application to the complexation of formaldehyde in aqueous solutions." Chemical Science 7, no. 11 (2016): 6768–78. http://dx.doi.org/10.1039/c6sc02558g.

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Lewis acidic fluorinated organoantimony(v) derivatives have been combined with phosphines for the complexation and colourimetric sensing of formaldehyde in biphasic water/CH<sub>2</sub>Cl<sub>2</sub> mixtures.

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49

Ilyas, R. A., S. M. Sapuan, M. R. M. Asyraf, et al. "Polymer Composites Filled with Metal Derivatives: A Review of Flame Retardants." Polymers 13, no. 11 (2021): 1701. http://dx.doi.org/10.3390/polym13111701.

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Polymer composites filled with metal derivatives have been widely used in recent years, particularly as flame retardants, due to their superior characteristics, including high thermal behavior, low environmental degradation, and good fire resistance. The hybridization of metal and polymer composites produces various favorable properties, making them ideal materials for various advanced applications. The fire resistance performance of polymer composites can be enhanced by increasing the combustion capability of composite materials through the inclusion of metallic fireproof materials to protect

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50

Tempone, André Gustavo, Ana Cláudia Melo Pompeu da Silva, Carlos Alberto Brandt, et al. "Synthesis and Antileishmanial Activities of Novel 3-Substituted Quinolines." Antimicrobial Agents and Chemotherapy 49, no. 3 (2005): 1076–80. http://dx.doi.org/10.1128/aac.49.3.1076-1080.2005.

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ABSTRACT The antileishmanial efficacy of four novel quinoline derivatives was determined in vitro against Leishmania chagasi, using extracellular and intracellular parasite models. When tested against L. chagasi-infected macrophages, compound 3b demonstrated 8.3-fold greater activity than did the standard pentavalent antimony. No significant activity was found for compounds 3a, 4a, and 4b. The antilesihmanial effect of compound 3b was independent of host cell activation, as demonstrated by nitric oxide production. Ultrastructural studies of promastigotes treated with compound 3b showed mainly

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