Results 11 to 20 of about 40,160 (316)

Synthesis of N-Heteroarenemethyl Esters via C–C Bond Cleavage of Acyl Cyanides Under Transition Metal-Free Conditions

Frontiers in Chemistry, 2022
A practical method to synthesize N-heteroaryl esters from N-heteroaryl methanols with acyl cyanides via C–C bond cleavage without using any transition metal is demonstrated here.
Miao Lai, Fangyao Su, Jingyi Hu, Mengzhuo Wang, Mingqin Zhao, Ganlin Zhang   +5 more
doaj   +1 more source

Management of Cyanide Intoxication with Extracorporeal Membrane Oxygenation and Continuous Renal Replacement Therapy [PDF]

Korean Journal of Critical Care Medicine, 2015
Cyanide intoxication results in severe metabolic acidosis and catastrophic prognosis with conventional treatment. Indications of extracorporeal membrane oxygenation (ECMO) and continuous renal replacement therapy (CRRT) are expanding to poisoning cases ...
Jin Park, Seung-Yeob Lee, Hyun-Sik Choi, Yoon Hee Choi, Young-Joo Lee   +4 more
doaj   +1 more source

Cyanide Poisoning.

Journal of education & teaching in emergency medicine, 2022
The goal of this simulation is to educate emergency medicine students, residents, attending physicians, and mid-level practitioners to recognize, diagnose, and manage acute cyanide toxicity.Cyanide has an almond scent and is a naturally occurring compound.
Doman, Ghadeer, Aoun, Jihad, Truscinski, Joshua, Truscinski, Mariah, Aouthmany, Shaza   +4 more
openaire   +2 more sources

Cyanide toxicity during cardiopulmonary bypass with small dose of nitroprusside: a case report [PDF]

Korean Journal of Anesthesiology, 2016
Sodium nitroprusside (SNP) is an anti-hypertensive drug, commonly used to decrease the systemic vascular resistance and lower the blood pressure. When the amount of cyanide generated by the SNP exceeds the metabolic capacity for detoxification, cyanide ...
Kum-Hee Chung, Seo Min Park, In Chan Baek, Junheum Jang, Yong-Woo Hong, SoWoon Ahn   +5 more
doaj   +1 more source

Anomalous thermal expansion in 1D transition-metal cyanides: what makes the novel trimetallic cyanide Cu1/3Ag1/3Au1/3CN behave differently? [PDF]

, 2019
The structural dynamics of a quasi-one-dimensional (1D) mixed-metal cyanide, Cu1/3Ag1/3Au1/3CN, with intriguing thermal properties is explored. All the current known related compounds with straight-chain structures, such as group 11 cyanides CuCN, AgCN ...
A. Sjölander, Ann M. Chippindale, Camille Wright, D. C. Wallace, D. L. Price, Dean S. Keeble, Mohamed Zbiri, Nicholas H. Rees, Simon J. Hibble, Stella d’Ambrumenil   +9 more
core   +2 more sources

Time dependent selected reaction monitoring based enhanced sensitivity approach for the determination of alkyl sulfonates and anisyl cyanides in Venlafaxine hydrochloride by Gas chromatography with mass spectrometry

Journal of Chromatography Open, 2021
Venlafaxine hydrochloride (VEN) is a newer generation antidepressant drug. Based on the synthetic procedure of VEN, formation of anisyl cyanides and alky sulfonates are possible. These impurities are known for their acute toxicity, come in the hazard and
Rajiv Jadhav, Rahul Sonawane, Balasaheb Wadghule, Vinod Ahirrao, Saroj Bembalkar   +4 more
doaj   +1 more source

Formation and structural chemistry of the unusual cyanide-bridged dinuclear species [Ru-2(NN)(2)(CN)(7)](3-)(NN=2,2 '-bipyridine or 1,10-phenanthroline) [PDF]

, 2009
Crystallisation of simple cyanoruthenate complex anions [Ru(NN)(CN)(4)](2) (NN = 2,2'-bipyridine or 1,10-phenanthroline) in the presence of Lewis-acidic cations such as Ln(III) or guanidinium cations results, in addition to the expected [Ru(NN)(CN)(4)](2)
Adams, Baca, Burke, Davies, Derossi, Habib Jiwan, Harry Adams, Herrera, Herrera, Holman, John C. Jeffery, Kovács, Michael D. Ward, Miller, Said, Sofia Derossi, Svetlana G. Baca, Thomas A. Miller, Videnova-Adrabinska, Ward   +19 more
core   +1 more source

Wetland-based passive treatment systems for gold ore processing effluents containing residual cyanide, metals and nitrogen species [PDF]

, 2013
Gold extraction operations generate a variety of wastes requiring responsible disposal in compliance with current environmental regulations. During recent decades, increased emphasis has been placed on effluent control and treatment, in order to avoid ...
Loredo, J., Ordóñez, A., Younger, P.L., Álvarez, R.   +3 more
core   +1 more source

A Study of Residual Cyanides and Potential Stabilities in Tailings Storage Facility of Gold Mining Operation

Applied Environmental Research, 2015
The study aimed to investigate residual cyanides and their potential stabilities in tailings from a gold processing plant deposited in the Tailings Storage Facility (TSF) of a gold mining site.
Suwanit Parinyachet, Quanchai Leepowpanth   +1 more
doaj   +7 more sources

Crystal structure of catena-poly[[[(2-ethoxypyrazine-κN)copper(I)]-di-μ2-cyanido] [copper(I)-μ2-cyanido]]

Acta Crystallographica Section E: Crystallographic Communications, 2019
In the asymmetric unit of the title coordination compound, {[Cu(CN)(C4H3OC2H5N2)][Cu(CN)]}n, there are two Cu atoms with different coordination environments.
Sofiia V. Partsevska, Valerii Y. Sirenko, Kateryna V. Terebilenko, Sergey O. Malinkin, Il'ya A. Gural'skiy   +4 more
doaj   +1 more source