Results 141 to 150 of about 6,753 (159)

Dimeric dithio-carbamato cationic complexes

Journal of the Chemical Society, Chemical Communications, 1974
Novel dimers of cobalt(III) with dithiocarbarmate ligands [Co2(R2dtc)5]X are described and their properties suggest that the previously reported cobalt(IV) species [Co(R2dtc)3]+ may require reformulation.
Alan R. Hendrickson, Raymond L. Martin
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ChemInform Abstract: DIMERIC DITHIO‐CARBAMATO CATIONIC COMPLEXES

Chemischer Informationsdienst, 1975
AbstractDie Kobalt(III)‐dithiocarbamate (I) reagieren mit Bortrifluoridätherat (II) in Gegenwart von Sauerstoff in Benzol zu den kationischen Komplexen (III).
A. R. HENDRICKSON, R. L. MARTIN
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Intoxicación aguda por carbamatos durante el embarazo

Acta Colombiana de Cuidado Intensivo, 2015
Resumen Introduccion Los intentos de suicidios y envenenamientos en el embarazo son un reto para los profesionales de la salud debido a los efectos desconocidos del agente toxico y la terapia antidoto contra los fetos; ademas que dichos agentes pueden tener un comportamiento diferente derivado de los cambios fisiologicos de la gestacion que la hacen
Elizabeth Arrieta Lopez, Juan Carlos Fernandez, Carmelo Dueñas Castell   +2 more
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Crystal structure of tris(diethyldithioby carbamato)iridium(III)

Journal of the Chemical Society, Dalton Transactions, 1976
The crystal structure of the title compound has been determined by the heavy-atom method from X-ray diffreactometer data, and refined by full-matrix least-squares to R 0.064 for 3 292 observed reflections. Crystals are monoclinic, space group C2/c, and isostructural with the cobalt(III) analogue: a= 14.071(5), b= 10.477(3), c= 16.980(5)A, β= 108.61 (2)°
Colin L. Raston, Allan H. White
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Some novel carbamato chemistry of cadmium and zinc

Inorganica Chimica Acta, 1998
Abstract Several novel carbamato—cadmium compounds of the general formula [L 2 Cd(O 2 CN(C 2 H 5 ) 2 )] 2 (L=Me 2 N(CH 2 ) 2 NMe 2 or C 5 H 5 N or (MeNCH 2 ) 3 ) and [(C 2 H 5 ) 2 NCO 2 ] 2 Cd along with a zinc complex [(C 2 H 5 ) 2 (CH 3 ) 2 Zn 4 (O 2 CN(C 2 H 5 ) 2 ) 4 ] have been synthesized and characterized.
M. Azad Malik, Paul O'Brien
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ENVENENAMENTO POR CARBAMATO: RELATO DE CASO

2014
RESUMO O Carbofurano é um inseticida que inativa temporariamente a acetilcolinesterase permitindo a acumulação transitória do neurotransmissor acetilcolina nas terminações nervosas. Este estudo teve como objetivo descrever o envenenamento pela ingestão de um inseticida pertencente à classe dos carbamatos, o carbofurano, contido em um achocolatado, por ...
Wellison Nóbrega de Oliveira, Erick Xavier da Silva, Janaina Ribeiro de Sousa   +2 more
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Pyridoxine-derived bicyclic amido-, ureido-, and carbamato-pyridinols: synthesis and antiangiogenic activities

Org. Biomol. Chem., 2014
We recently developed an efficient and practical synthesis for a novel series of pyridoxine-derived 6-amido-2,4,5-trimethylpyridin-3-ols and found that this novel scaffold has outstanding activity to inhibit angiogenesis measured by the quantitative chick embryo chorioallantoic membrane (CAM) assay.
Hyunji, Lee, Dong-Guk, Kim, Suhrid, Banskota, You Kyoung, Lee, Tae-gyu, Nam, Jung-Ae, Kim, Byeong-Seon, Jeong   +6 more
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Dinuclear palladium complexes incorporating amidato, carbamato and urea bridging groups

Journal of the Chemical Society, Dalton Transactions, 1996
Dipalladium complexes of the pentadentate, benzenethiolate-hinged binucleating ligand 2,6-bis[(cyclohexyl)-hydroxymethylenehydrazonomethyl]-4-methylbenzenethiol (H3L), incorporating amidato and alkyl-substituted urea and carbamato moieties at the exogenous bridging site, have been prepared.
Hoskins, Bernard F., McKenzie, Christine Joy, MacDonald, Ian A. S., Robson, Richard   +3 more
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Synthesis and reactivity of ?-?2-carbamato complexes of triosmium decacarbonyl

Journal of Cluster Science, 1990
The synthesis of (μ-H)(μ-η2-RR′NCO2)Os3(CO)10 (R=R′=CH3 2a; R=R′=CH2CH3,2b; R=CH3, R′=CH2CH3,2c) and their cyclic analogs (μ-H)(μ-η2- -CO2)Os3(CO)10(n=42d,n=5,2e) from carbon dioxide, secondary amine, and Os3(CO)10(CH3CN)2 (1) are reported.
Michael Day, Shariff E. Kabir, Erich Wolf, Edward Rosenberg, Kenneth I. Hardcastle   +4 more
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Titanium complexes bearing carbamato ligands as catalytic precursors for propylene polymerization reactions

Journal of Polymer Science Part A: Polymer Chemistry, 2013
This report describes propylene polymerization reactions with titanium complexes bearing carbamato ligands, Ti(O2CNMe2)Cl2 (I) and Ti(O2CR2)4 [R2 = NMe2 (II), NEt2 (III) and image (IV)]. Combinations of these complexes and MAO form catalysts for the synthesis of atactic polypropylene, as confirmed by FT-IR, DSC and 13C NMR analysis.
Hayatifar M., Forte C., PAMPALONI, GUIDO, Kissin Y. V., RASPOLLI GALLETTI, ANNA MARIA, Zacchini S.   +5 more
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