Synthesis, characterization and biological activity of triorganotin 2-phenyl-1,2,3-triazole-4-carboxylates

Tian, Laijin; Sun, Yuxi; Li, Huijun; Zheng, Xiaoliang; Cheng, Yuanzheng; Liu, Xueli; Qian, Bochu

doi:10.1016/j.jinorgbio.2005.05.006

Cited by 103 publications

(76 citation statements)

References 32 publications

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“…For background information on organotin carboxylate compounds, see: Davies et al (2008); Tian et al (2005). For related structures, see : Baul et al (2001); Rauf et al (2008); Smith et al (1986); Song et al (2002); Wang et al (2007); Willem et al (1998).…”

Section: Related Literaturementioning

confidence: 99%

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Tricyclohexyl(3,5-dibromo-2-hydroxybenzoato-κO)tin(IV)

et al. 2011

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Key indicators: single-crystal X-ray study; T = 295 K; mean (C-C) = 0.012 Å; R factor = 0.048; wR factor = 0.136; data-to-parameter ratio = 17.9.In the title compound, [Sn(C 6 H 11 ) 3 (C 7 H 3 Br 2 O 3 )], the Sn atom is four-coordinate and possesses a distorted Sn(C 3 O) tetrahedral geometry, with Sn-C bond lengths in the range 2.132 (6)-2.144 (6) Å and with Sn-O = 2.086 (4) Å . The uncoordinated carboxylate O atom forms a weak contact with the Sn atom, with an SnÁ Á ÁO separation of 2.962 (2) Å . Related literature

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Section: Related Literaturementioning

confidence: 99%

“…Organotin carboxylates form an important class of compounds that have been receiving increasing attention, not only because of their structural interest but also owing to their varied applications (Davies et al, 2008;Tian et al, 2005).…”

Section: S1 Commentmentioning

confidence: 99%

Tricyclohexyl(3,5-dibromo-2-hydroxybenzoato-κO)tin(IV)

et al. 2011

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“…The activity of organotin(IV) compounds depends upon the number and nature of the organo group linked to the tin ion as well as on the anionic ligand. Organotin(IV) carboxylates are being extensively studied because of their biological activities, particularly their anti-tumour and anti-cancer activities [5][6][7][8][9][10][11]. A significant amount of the work carried out on these organotin(IV) compounds was in relation to their antibacterial activity against a wide range of both Gram-negative and Gram-positive bacteria.…”

Section: Introductionmentioning

confidence: 99%

Synthesis, characterisation and antimicrobial studies of organotin(IV) complexes with 1,10-phenanthroline derivatives

Dolan

McGinley

Stephens

et al. 2014

Inorganica Chimica Acta

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a b s t r a c tThe synthesis of several diorganotin(IV) dicarboxylate compounds, including acetates and nicotinates as well as diorganotin(IV) dichloride complexes of the ligands phen, dione and dppz were undertaken. Several difficulties in either the syntheses or complexation reactions with the organic ligands were encountered. The diorganotin(IV) dichloride complexes of the ligands (R 2 SnCl 2 ÁL where R = Me, n-Bu or Ph and L = phen, dione or dppz) were tested against Escherichia coli, Staphylococcus aureus and Pseudomonas aeruginosa. The dibutyltin(IV) derivatives exhibited the broadest range of activity in comparison to the dimethyltin(IV) or diphenyltin(IV) derivatives. The addition of the nicotinate group did not promote activity against any of the bacteria. Furthermore, only in the case of Ph 2 SnCl 2 Ádione was there improved activity compared to the organic ligand itself.

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“…The chemistry of organotin(IV) complexes has developed considerably during the last 30 years, organotin compounds in general and organotin carboxylates in particular continues to grow because of their biological activity and potential antineoplastic and antituberculosism agents (Zhang et al, 2007;Tian et al, 2005;Nathm et al, 2005), PVC stabilizers (Arks et al, 2005;Thoonen et al, 2004;Kuzelova and Vymazal 1999) and anti-tumour drugs (Tabassum and Pettinari 2006) as well a polymer catalysts (Angiolini et al, 2008) .…”

Section: Introductionmentioning

confidence: 99%