Bibliographies thématiques / Organotin carboxylates

Littérature scientifique sur le sujet « Organotin carboxylates »

Auteur : Grafiati
Publié le 18 mai 2024

Créez une référence correcte selon les styles APA, MLA, Chicago, Harvard et plusieurs autres

Choisissez une source :

Sommaire

Consultez les listes thématiques d’articles de revues, de livres, de thèses, de rapports de conférences et d’autres sources académiques sur le sujet « Organotin carboxylates ».

À côté de chaque source dans la liste de références il y a un bouton « Ajouter à la bibliographie ». Cliquez sur ce bouton, et nous générerons automatiquement la référence bibliographique pour la source choisie selon votre style de citation préféré : APA, MLA, Harvard, Vancouver, Chicago, etc.

Vous pouvez aussi télécharger le texte intégral de la publication scolaire au format pdf et consulter son résumé en ligne lorsque ces informations sont inclues dans les métadonnées.

Articles de revues sur le sujet "Organotin carboxylates"

1

Hussain, Mukhtiar, Muhammad Zaman, Muhammad Hanif, Saqib Ali et Muhammad Danish. « Synthesis and structural characterization of organotin(IV) complexes formed with [o,o] donor atoms of carboxylic acids ». Journal of the Serbian Chemical Society 73, no 2 (2008) : 179–87. http://dx.doi.org/10.2298/jsc0802179h.

Texte intégral
Résumé :
Organotin(IV) carboxylates of the general formula RnSnL4-n (where R = Me, n-Bu or Ph, and L = ?-phenyl-2,3-(methylenedioxy)cinnamate anion or 2-(2,3-dimethlylanilino)nicotinate anion) have been prepared. The mono-, di- and tri-organotin(IV) carboxylates were synthesized by the reaction of organotin(IV) oxides or hydroxides with a stoichiometric amount of the ligand acids at an elevated temperature in dry toluene. The composition of the synthesized organotin(IV) complexes, the bonding behavior of the donor groups and structural assignments were studied by elemental analysis, FT-IR, 1H-, 13C-NMR and mass spectrometry. The spectral data suggest that the ligand acts in a bidentate manner, coordinating through the oxygen atoms. These spectroscopic techniques revealed a distorted tetrahedral geometry in the solution state for the tri-organotins, while a mean coordination number between five to six for the diorganotin(IV) dicarboxylates. In the solid phase, the tri-organotins were essentially trigonal bipyramidal polymeric while the di-organotins were octa?hedral. However, mono-organotin tricarboxylates were predicted to exist in the octahedral state both in solution as well as in the solid phase.
Styles APA, Harvard, Vancouver, ISO, etc.
2

Mazhar, M., M. Aziz Choudhary, Saqib Ali, Qing-Lan Xie et Xueqing Song. « ChemInform Abstract : Organotin Carboxylates. » ChemInform 33, no 17 (22 mai 2010) : no. http://dx.doi.org/10.1002/chin.200217255.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
3

Bonire, Josiah J., G. Adefikayo Ayoko, Philip F. Olurinola, Joseph O. Ehinmidu, Neelam S. N. Jalil et Andrew A. Omachi. « Synthesis and Antifungal Activity of Some Organotin(IV) Carboxylates ». Metal-Based Drugs 5, no 4 (1 janvier 1998) : 233–36. http://dx.doi.org/10.1155/mbd.1998.233.

Texte intégral
Résumé :
Six diorganotin(IV) carboxylates prepared by reacting diorganotin(IV) dichlorides with the respective silver carboxylate have been tested for antifungal activity against Aspergillus. niger, Aspergilluus flavus and Pencillium. citrinum in Sabourand dextrose broth. The compounds generally exhibit greater fungitoxicity than the diorganotin(IV) dichlorides and the carboxylic acids from which they were synthesized. In keeping with the generally accepted notion that the organotin moiety plays an important role in deciding the antifungal activity of an organotin compound, the diphenyltin(IV) compounds were more active than their di-n-butyltin(IV) analogues. However, the order of increasing fungitoxicity of the compounds parallels that of the uncomplexed carboxylic acids. The implications of the results are discussed.
Styles APA, Harvard, Vancouver, ISO, etc.
4

Sandhu, Gurmit K., Neelam Sharma et Edward R. T. Tiekink. « Structural chemistry of organotin carboxylates ». Journal of Organometallic Chemistry 371, no 1 (juillet 1989) : C1—C3. http://dx.doi.org/10.1016/0022-328x(89)85215-5.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
5

Parulekar, C. S., V. K. Jain, T. K. Das, A. R. Gupta, B. F. Hoskins et E. R. T. Tiekink. « Structural chemistry of organotin carboxylates ». Journal of Organometallic Chemistry 372, no 2 (août 1989) : 193–99. http://dx.doi.org/10.1016/0022-328x(89)87093-7.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
6

Sandhu, G. K., S. P. Verma et E. R. T. Tiekink. « Structural chemistry of organotin carboxylates ». Journal of Organometallic Chemistry 393, no 2 (août 1990) : 195–200. http://dx.doi.org/10.1016/0022-328x(90)80198-9.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
7

Vatsa, Charu, Vimal K. Jain, T. Kesavadas et Edward R. T. Tiekink. « Structural chemistry of organotin carboxylates ». Journal of Organometallic Chemistry 410, no 2 (juin 1991) : 135–42. http://dx.doi.org/10.1016/0022-328x(91)80002-2.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
8

Ng, Seik Weng, V. G. Kumar Das et Edward R. T. Tiekink. « Structural chemistry of organotin carboxylates ». Journal of Organometallic Chemistry 403, no 1-2 (février 1991) : 111–17. http://dx.doi.org/10.1016/0022-328x(91)83092-i.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
9

Sandhu, Gurmit K., Neelam Sharma et Edward R. T. Tiekink. « Structural chemistry of organotin carboxylates ». Journal of Organometallic Chemistry 403, no 1-2 (février 1991) : 119–31. http://dx.doi.org/10.1016/0022-328x(91)83093-j.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
10

Tiekink, Edward R. T. « Structural chemistry of organotin carboxylates ». Journal of Organometallic Chemistry 408, no 3 (mai 1991) : 323–27. http://dx.doi.org/10.1016/0022-328x(91)83203-g.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
Plus de sources

Thèses sur le sujet "Organotin carboxylates"

1

Sen, Sarma Moumita. « Organotin compounds : an investigation on the synthesis, structures and properties (including biocidal properties) of organotin carboxylates and related componds ». Thesis, University of North Bengal, 2007. http://hdl.handle.net/123456789/733.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
2

SK, Kamruddin. « Studies on the organotion carboxylates and related compounds : syntheses, structures and properties, including biocidal properties of organotin derivatives of carboxylate ligands containing additional donor sites (e.g. N, S.) ». Thesis, University of North Bengal, 1996. http://hdl.handle.net/123456789/770.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
3

Kumar, Amal K. « Aryloxyacetic acids : potential ligands for monomeric organotin carboxylates : on the preparation, structure and biological properties of organotin (IV) aryloxyacetates ». Thesis, University of North Bengal, 1986. http://hdl.handle.net/123456789/754.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
4

Harris, Jonathan Edward. « Synthesis and characterisation studies of organozinc carboxylate complexes ». Thesis, Imperial College London, 2013. http://hdl.handle.net/10044/1/12948.

Texte intégral
Résumé :
The motivation for this project lies in furthering the understanding of the structure and properties of organozinc carboxylate complexes, both as discrete complexes and as coordination compounds. The thesis centres on the interaction between organozinc complexes and CO2, the insertion of which forms an organozinc carboxylate complex. A series of arylzinc carboxylate species, of the general form [ArZn(O2CR)], have been synthesised and their solution structures have been studied by NMR spectroscopy (Ar = Ph, C6F5; R = Me, Ph, C6F5). NMR experiments indicate that the ligand stoichiometry of the complexes depends on the nature of the solvent (coordinating vs non-coordinating) and, in the case of Ar = R = C6F5, can alter the Schlenk equilibrium present in this species, shifting the equilibrium towards a single heteroleptic product. The reaction of discrete diorganozinc complexes of the form ZnR2 (R = Et, Ph, C6F5, C3H5) and CO2 has also been explored. It was found that CO2 inserts cleanly into the Zn-R bond of all the investigated complexes, however the purity of the CO2 is extremely important due to the propensity for organozinc complexes to react with water. The kinetics of the insertion reaction were monitored using 1H NMR spectroscopy and the reaction was found to be first-order in all cases, with an order of reactivity for the series of Zn(C3H5)>ZnPh2>ZnEt2>Zn(C6F5)2. Finally, a series of N,N,O-phenolate zinc complexes of the form 2-tert-butyl-4-R-6-{[(2ʹ-dimethylaminoethyl)methylamino]methyl}-phenyl-ZnRʹ (R = tert-Bu, OMe, NO2; Rʹ = H, Et, Ph) have been synthesised. The structure of the complexes was studied, and it was found that the hydride complexes are a rare example of mononuclear zinc terminal hydrides, as indicated by both NMR and X-ray diffraction experiments. As well as characterising their structure, these complexes were also tested for their reactivity towards CO2. It was observed that the hydride complexes reacted extremely rapidly to yield formate complexes, only limited by diffusion of CO2 into the reaction solvent. However, the phenyl and ethyl complexes showed little reactivity at 298 K, but if heated to 398 K, the phenyl complexes did insert CO2.
Styles APA, Harvard, Vancouver, ISO, etc.

Chapitres de livres sur le sujet "Organotin carboxylates"

1

Harrison, P. G. « By Decarboxylation of Organotin Carboxylates and Other Elimination Reactions ». Dans Inorganic Reactions and Methods, 328–29. Hoboken, NJ, USA : John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470145234.ch131.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
2

Flick, Ernest W. « Baerlocher U.S.A. : BAEROSTAB Organotin Stabilizers : Organotin Carboxylates ». Dans Plastics Additives, 10–23. Elsevier, 2002. http://dx.doi.org/10.1016/b978-0-8155-1470-1.50007-9.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
3

Hadi, Sutopo, Ermin Katrin Winarno, Hendig Winarno, Khairun Nisa Berawi, Tati Suhartati, Yandri Yandri et Wasinton Simanjuntak. « 8 Synthesis, characterization and in vitro activity study of some organotin(IV) carboxylates against leukemia cancer cell, L-1210 ». Dans Sustainable Chemistry Research, 199–206. De Gruyter, 2023. http://dx.doi.org/10.1515/9783111071435-008.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
4

Jousseaume, B. « Trisubstituted Tetrahydrofurans from Allylsilanes and Aldehydes under ­Organotin Carboxylate Catalysis ». Dans Compounds of Group 14 (Ge, Sn, Pb), 1. Georg Thieme Verlag KG, 2003. http://dx.doi.org/10.1055/sos-sd-005-00317.

Texte intégral
Styles APA, Harvard, Vancouver, ISO, etc.
Vous pouvez également être intéressé par les bibliographies sur le sujet « Organotin carboxylates » pour d’autres types de sources :
Articles de revues
Nous offrons des réductions sur tous les plans premium pour les auteurs dont les œuvres sont incluses dans des sélections littéraires thématiques. Contactez-nous pour obtenir un code promo unique!

Vers la bibliographie