Zobrazeno 1 - 10
of 290
pro vyhledávání: '"Harkesh B. Singh"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 9, Pp 1520-1524 (2020)
In the title salt, di-μ-oxido-bis{2,6-bis[(dimethylamino)methyl]phenyl-κC1}tellurium(IV) bis[trichlorido(dimethyl sulfoxide-κS)platinate(II)], (C24H38N4O2Te2)[PdCl3(C2H6OS)]2, which crystallizes in the triclinic space group P\overline{1}, each Te
Externí odkaz:
https://doaj.org/article/87f0ac4df14c4e68b7993295df0c44f3
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 8, Pp 1151-1154 (2018)
In the title compound, [HgCl2(C16H28N2Se)], the primary geometry around the Se and Hg atoms is distorted trigonal–pyramidal and distorted square-pyramidal, respectively. The distortion of the molecular geometry in the complex is caused by the steri
Externí odkaz:
https://doaj.org/article/ded1d7d76d0e497a83ad939a2bcfcd54
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 6, Pp 786-790 (2018)
In the title salt, bis{[5-tert-butyl-1,3-bis(1-pentyl-1H-benzimidazol-2-yl)benzene]selenium} tetrakis(selenocyanato)mercury, (C34H41N4Se)2[Hg(SeCN)4], the arylselenenium cations, [C34H41N4Se]+, are linked through [Hg(SeCN)4]2− anions by C—H...N h
Externí odkaz:
https://doaj.org/article/8b58e90aba9f4df2bd231466c4ced94c
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 3, Pp 390-393 (2018)
In the title salt, (C34H41N4Te)[HgI3(C4H8O2)], the aryltellurenium [C34H41N4Te]+ cations and [HgI3(dioxane)]− anions are linked by a short interaction between the Te atom and one of the I-atom donors of the anion, as well as through weak C—H...I
Externí odkaz:
https://doaj.org/article/d9aa15e2bbcb4fda9dd73c630aa6b77f
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 11, Pp 1679-1682 (2017)
In the molecular structure of the title compound, {2,6-bis[(dimethylamino)methyl]phenyl-κ3N,C1,N′}[bromido/chlorido(0.30/0.70)]mercury(II)–{2,6-bis[(dimethylamino)methyl]phenyl-κ3N,C1,N′}[bromido/chlorido(0.24/0.76)]mercury(II) (1/1), [HgBr0.
Externí odkaz:
https://doaj.org/article/1487f1f2c8da4db28fd9ea9b5d7d4b31
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 4, Pp 560-563 (2017)
In the title salt, (C34H44N4)[HgCl4], the [C34H44N4]2+ cations and [HgCl4]2− anions are linked by N—H...Cl hydrogen bonds. One of the two n-pentyl side chains was refined as disordered over two sets of sites, with occupancies of 0.733 (18) and 0.
Externí odkaz:
https://doaj.org/article/b8b91c8ca07147278a47f94da14fea7e
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 3, Pp 423-428 (2017)
The mercury(II) complex of 2,2′-(5-tert-butyl-1,3-phenylene)bis(1-pentyl-1H-benzimidazole), namely catena-poly[[dihalogenidomercury(II)]-μ-2,2′-(5-tert-butyl-1,3-phenylene)bis(1-pentyl-1H-benzimidazole)-κ2N3:N3′], [HgBr1.52Cl0.48(C34H42N4)],
Externí odkaz:
https://doaj.org/article/33e76c4e81dc47b499d8e23f58d948b3
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 3, Pp 341-344 (2017)
In the title mercury complex, catena-poly[[dichloridomercury(II)]-μ-2,2′-(2-bromo-5-tert-butyl-1,3-phenylene)bis(1-methyl-1H-benzimidazole)-κ2N3:N3′], [HgCl2(C26H25BrN4)]n, the HgII atom is coordinated by two Cl atoms and by two N atoms from tw
Externí odkaz:
https://doaj.org/article/58a9714ef62c4c1fa4f06bba9a47df64
Autor:
Abhishek Tripathi, Rajesh Deka, Ray J. Butcher, David R. Turner, Glen B. Deacon, Harkesh B. Singh
Publikováno v:
New Journal of Chemistry. 46:10550-10559
The synthesis of a series of novel organotellurium species and diorganoselenones is reported.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a435adb3028463ade10643b836922b0f
https://doi.org/10.1039/d2nj00997h
https://doi.org/10.1039/d2nj00997h
Publikováno v:
Molecules, Vol 20, Iss 7, Pp 12670-12685 (2015)
Synthesis, structure and antioxidant activity of new cyclohexene-fused spiroselenuranes and a spirotellurane is reported. Oxidation reactions of bis(o-formylcyclohex- 1-ene)selenide/bis(2-hydroxymethylcyclohex-1-ene)selenide provide the corresponding
Externí odkaz:
https://doaj.org/article/19a0192729be4e6eb15fc72ba76fe768