Bis(tetraphenylphosphonium) tris[N-(methylsulfonyl)dithiocarbimato(2−)-κ2S,S′]stannate(IV)

Autor: João P. Barolli, Marcelo R. L. Oliveira, Rodrigo S. Corrêa, Javier Ellena

Publikováno v: Acta Crystallographica Section E, Vol 65, Iss 10, Pp m1154-m1155 (2009)

In the title complex, (C24H20P)2[Sn(C2H3NO2S3)3], the SnIV atom is coordinated by three N-(methylsulfonyl)dithiocarbimate bidentate ligands through the anionic S atoms in a slightly distorted octahedral coordination geometry. There is one half-molecu

Externí odkaz: https://doaj.org/article/ede6c3bc3ffb422a98112c6190e42f30

Polypyridyl ruthenium complexes: novel DNA-intercalating agents against human breast tumor

Autor: Javier Ellena, Márcia Regina Cominetti, Fabio S. Miranda, Virtudes Moreno, Rodrigo S. Corrêa, João P. Barolli, Juliana Uema Ribeiro, Alzir A. Batista, Carlos Bloch

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Journal of the Brazilian Chemical Society v.28 n.10 2017
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 28, Issue: 10, Pages: 1879-1889, Published: OCT 2017

This paper describes a new series of four DNA-intercalating agents with promising anticancer activities, based on ruthenium(II) with the planar ligand dpqQX (dpqQX = dipyrido[3,2-a:2',3'-c]quinoxaline[2,3-b]quinoxaline). The complexes identified as t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b49ca3a8c3510c35f07e0704d0ffca1

The effect of guest molecules on the conformation and molecular assembly of the fac-[RuCl3(NO)(dppb)] complex

Autor: Rodrigo S. Corrêa, Javier Ellena, João P. Barolli, Alzir A. Batista, Marília I.F. Barbosa

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

This paper describes the occurrence of two crystalline solvate forms of the nitrosyl ruthenium complex fac -[RuCl 3 (NO)(dppb)] (dppb = 1,4- bis (diphenylphosphino)butane), and the role of acetone and chloroform inclusions on molecular conformations

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af3a95b723b0e299f6d5534d6eb4374d
https://doi.org/10.1016/j.molstruc.2013.05.024

Bis(tetra-phenyl-phospho-nium) tris-[N-(methyl-sulfon-yl)dithio-carbimato(2-)-κS,S']stannate(IV)

Autor: João P, Barolli, Marcelo R L, Oliveira, Rodrigo S, Corrêa, Javier, Ellena

Publikováno v: Acta Crystallographica Section E: Structure Reports

In the title complex, (C(24)H(20)P)(2)[Sn(C(2)H(3)NO(2)S(3))(3)], the Sn(IV) atom is coordinated by three N-(methyl-sulfon-yl)dithio-carbimate bidentate ligands through the anionic S atoms in a slightly distorted octa-hedral coordination geometry. Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::bcf9ab3926c9d64b8f69c12201582899
https://pubmed.ncbi.nlm.nih.gov/21577695