Bioconcentration, excretion and metabolism of bis (tri‐n‐butyltin) oxide and triphenyltin chloride by gold Fish

Meiosis produces haploid gametes for sexual reproduction. Triphenyltin chloride (TPTCL) is a highly bioaccumulated and toxic environmental oestrogen; however, its effect on oocyte meiosis remains unknown. We examined the effect of TPTCL on mouse oocyte meiotic maturation in vitro and in vivo. In vitro, TPTCL inhibited germinal vesicle breakdown (GVBD) and first polar body extrusion (PBE) in a dose-dependent manner. The spindle microtubules completely disassembled and the chromosomes condensed after oocytes were exposed to 5 or 10 μg mL–1 TPTCL. γ-Tubulin protein was abnormally localised near chromosomes rather than on the spindle poles. In vivo, mice received TPTCL by oral gavage for 10 days. The general condition of the mice deteriorated and the ovary coefficient was reduced (P < 0.05). The number of secondary and mature ovarian follicles was significantly reduced by 10 mg kg–1 TPTCL (P < 0.05). GVBD decreased in a non-significant, dose-dependent manner (P > 0.05). PBE was inhibited with 10 mg kg–1 TPTCL (P < 0.05). The spindles of in vitro and in vivo metaphase II oocytes were disassembled with 10 mg kg–1 TPTCL. These results suggest that TPTCL seriously affects meiotic maturation by disturbing cell-cycle progression, disturbing the microtubule cytoskeleton and inhibiting follicle development in mouse oocytes.

Download Full-text

Application of nano zinc oxide (nZnO) for the removal of triphenyltin chloride (TPT) from dockyard wastewater

Water SA ◽

10.4314/wsa.v40i4.11 ◽

2014 ◽

Vol 40 (4) ◽

pp. 659 ◽

Cited By ~ 6

Author(s):

SA Olushola ◽

SF Olalekan ◽

AA Folahan ◽

FP Leslie ◽

BJ Ximba

Keyword(s):

Zinc Oxide ◽

Nano Zinc Oxide ◽

Triphenyltin Chloride ◽

Nano Zinc

Download Full-text

Water Lilies, aquatic plants, cut flowers, fancy gold fish, scavengers, fish food /

10.5962/bhl.title.147778 ◽

1930 ◽

Author(s):

◽

M. I. Stoler ◽

Keyword(s):

Aquatic Plants ◽

Cut Flowers ◽

Fish Food ◽

Gold Fish

Download Full-text

On The Mass Reactions Of Gold Fish And Carp Against The Toxic Substance

Journal of the Faculty of Agriculture, Kyushu University ◽

10.5109/22628 ◽

1950 ◽

Vol 9 (3) ◽

pp. 241-254

Author(s):

Hiroaki Aikawa ◽

Tomoo Hayashi ◽

Nobuhiko Hanamura

Keyword(s):

Toxic Substance ◽

Gold Fish

Download Full-text

CRYSTAL STRUCTURE OF TRIPHENYLTIN (IV) FORMATE POLYMER, (HCO2SnPh3)n

Journal of Engineering Studies and Research ◽

10.29081/jesr.v26i3.226 ◽

2020 ◽

Vol 26 (3) ◽

pp. 212-217

Author(s):

MODOU SARR ◽

MOUHAMADOU BIRAME DIOP ◽

AMINATA DIASSE-SARR ◽

AI WANG ◽

ULLRICH ENGLERT

Keyword(s):

Crystal Structure ◽

Infinite Chain ◽

Monoclinic Space Group ◽

Space Group ◽

Axis Direction ◽

Trigonal Bipyramidal ◽

Triphenyltin Chloride

The title polymer [HCO2Sn(C6H5)3]n was isolated by serendipitous from reaction in ethanol 96 % between bis-(monocyclohexyl ammonium) 2-carboxyethyl hydrogen phosphonate, {(CyNH3)2[CO2CH2CH2PO2(OH)]} and triphenyltin chloride, SnPh3Cl. The polymer crystallizes in the monoclinic space group P21/n with Z = 4, a = 14.7091 (18) Å, b = 15.4133 (19) Å, c = 14.7639 (18) Å, β = 94.242 (2)° and V = 3338.0 (7) Å3. The structure consists of an infinite chain propagating along the crystallographic a-axis direction with bidentate formate anions. The O2SnC3 core is organized into a trans-trigonal bipyramidal like-arrangement.

Download Full-text

The synthesis, molecular and crystal structure of the 1:1 adduct of triphenyltin chloride with 2,3-diphenylthiazolidin-4-one

Canadian Journal of Chemistry ◽

10.1139/v95-014 ◽

1995 ◽

Vol 73 (1) ◽

pp. 95-99 ◽

Cited By ~ 14

Author(s):

Frank E. Smith ◽

Rosemary C. Hynes ◽

John Tierney ◽

Ying Z. Zhang ◽

George Eng

Keyword(s):

Crystal Structure ◽

Structural Analysis ◽

Oxygen Atom ◽

Dutch Elm Disease ◽

Monoclinic Space Group ◽

Monodentate Ligand ◽

X Ray ◽

Trigonal Bipyramidal ◽

Triphenyltin Chloride ◽

Mössbauer Data

The title compound was synthesized as part of an effort to produce a more effective fungicide to combat Dutch Elm Disease (DED), which is caused by the fungus Ceratocystisulmi. A full X-ray structural analysis of the 1:1 adduct has been carried out and the results are reported along with the Mössbauer data for the compound. The crystals are monoclinic, space group P21/a with a = 19.240(3) Å, b = 9.1463(24) Å, c = 19.3512(24) Å, β = 118.874(8)°, V = 2982.0(10) Å3, z = 4, and Dcalc = 1.427 Mg m−3. The final discrepancy factors are RF = 0.056 and Rw = 0.058 for 1915 significant reflections. The QS and IS values in the Mössbauer spectrum of the complex are 3.08 mm s−1 and 1.28 mm s−1, respectively. The 2,3-diphenylthiazolidin-4-one behaves as a monodentate ligand and coordinates to the tin through the oxygen atom. The complex exhibits a trigonal bipyramidal configuration with the three phenyl groups in equatorial positions and the chloride and ligand oxygen occupying the apical sites. Keywords: triorganotin, fungicide, Dutch Elm Disease, thiazolidin-4-one.

Download Full-text