Results 1 to 10 of about 133,365 (191)

Hexakis(dimethylformamide)bis(hexaphenylcyclohexasiloxanehexaolato)hexacopper(II) Dimethylformamide Solvate [PDF]

Acta Crystallographica Section C Crystal Structure Communications, 1997
The sandwich-like title complex, hexakis(dimethylformamide)-1κO,2κO,3κO,4κO,5κO,6κO–bis[2,4,6,8,10,12-hexaphenylsiloxane-2,4,6,8,10,12-hexaolato(6−)-1:2κ2O1,2:3κ2O2,3:4κ2O3,- 4:5κ2O4,5:6κ2O5,1:6κ2O6]hexacopper(II) tetrakis(dimethylformamide) solvate, [Cu6(C3H7NO)6{(C6H5)6O12Si6}2].4C3H7NO, is comprised of two regular crown-shaped macrocyclic ...
Lindeman, Sergey V., Shchegolikhina, Olga I., Molodtsova, Yulia A., Zhdanov, Alexandr A.   +3 more
openaire   +4 more sources

Poly[tetra-μ-cyanido-trans-bis(dimethylformamide-κO)manganese(II)nickel(II)] [PDF]

IUCrData
In the crystal of the title compound, [MnNi(CN)4(C3H7NO)2]n, both metal cations lie on sites of 2/m symmetry, with the NiII ion being four-coordinate square-planar and the MnII ion being six-coordinate octahedral.
Abderezak Addala, Zouaoui Setifi, Joel T. Mague, Fatima Setifi, Mohammed Hadi Al-Douh   +4 more
doaj   +2 more sources

Synthesis and assessment of the cytotoxic effect of some of 1,4-dihydropyridine derivatives which contain azole moiety [PDF]

Journal of the Serbian Chemical Society, 2021
A number of 1,4-dihydropyridine derivatives (9a–d, 10a–d and 11a–d) were designed and synthesized by the reaction of 1,3,4-oxadiazole-5-thiones and 1,2,4-triazole-5-thiones to 2,6-dibromomethyl-3,5-diethoxycarbonyl-4-(3- -nitrophenyl)-1,4-dihydropyridine.
Ghoorbannejad Saeed, Akbari Dilmaghani Karim, Nikoo Abbas   +2 more
doaj   +1 more source

The impact of dimethylformamide on the synthesis of graphene quantum dots derived from graphene oxide

Chimica Techno Acta, 2023
Graphene quantum dots (GQDs) have garnered immense interest in recent years due to their unique optical, electrical, and chemical properties, making them promising candidates for various applications in optoelectronics, bioimaging, and sensing.
Khuong T. Truong, Thach H. Pham, Khai V. Tran   +2 more
doaj   +1 more source

Synthesis of 2-Izopropyl-5-methylphenylcarboxymethylen Tartrate

Engineering Proceedings, 2023
The chemical reaction of O-chloroacetylthymol with the sodium salt of tartaric acid in the presence of dimethylformamide and hexamethylphosphoramide (HMPA) as solvents is described in this article, along with the findings of physico-chemical analysis to ...
Azimjon Uralovich Choriev, Ruzimurod Sattorovich Jurayev, Anvar Kabirovich Abdushukurov, Machram Gasanovich Abdullayev   +3 more
doaj   +1 more source

Synthesis and crystal structure of N,N′-bis(4-chlorophenyl)thiourea N,N-dimethylformamide

Open Chemistry, 2021
This study is about the synthesis of N,N′-bis(4-chlorophenyl)thiourea N,N-dimethylformamide (C16H17Cl2N3OS) compound. Single crystals of the compound were obtained by slow evaporation of N,N′-bis(4-chlorophenyl)thiourea (C13H10Cl2N2S) in N,N ...
Odularu Ayodele T., Ajibade Peter A., Oyedeji Opeoluwa O., Mbese Johannes Z., Puschmann Horst   +4 more
doaj   +1 more source

Comparison of different cryoprotective agents on swamp buffalo semen cryopreservation

Journal of the Indonesian Tropical Animal Agriculture, 2020
Present study aimed to determine the effectivenessof dimethylformamide (DMF)as cryoprotective agent (CPA) by determining its optimum concentration inTris Eggyolk (TEY) extender on the quality of post-thaw swamp buffalo semen. Only ejaculates having > 60%
M. T. Herbowo, R. I. Arifiantini, N. W. K. Karja, R. G. Sianturi   +3 more
doaj   +1 more source

Interfacial Pockels Effect of Solvents with a Larger Static Dielectric Constant than Water and an Ionic Liquid on the Surface of a Transparent Oxide Electrode

Applied Sciences, 2022
The optical Pockels effect is a change in the refractive index proportional to an applied electric field. As a typical example of the interfacial Pockels effect occurring at interfaces where the spatial inversion symmetry is broken, it is known that ...
Akihiro Okada, Takayoshi Kobayashi, Eiji Tokunaga   +2 more
doaj   +1 more source

Development and Validation of HPLC Analytical Method for Chlorantraniliprole in Bulk and in the Formulation

Folia Medica, 2018
Background: Chlorantraniliprole is widely used as a pesticide. It is only soluble in dimethyl formamide. However, most of the reported methods used acetonitrile and other solvents.
Kapupara Pankaj P., Sorathiya Vandana, Patel Ravi P., Shah Ketan V.   +3 more
doaj   +1 more source

Competitive Activation of a Methyl C−H Bond of Dimethylformamide at an Iridium Center [PDF]

, 2009
During the synthesis of [AsPh_4][Ir(CO)_2I_3Me] by refluxing IrCl_3·3H_2O in DMF (DMF = dimethylformamide) in the presence of aqueous HCl, followed by sequential treatment with [AsPh_4]Cl, NaI, and methyl iodide and finally recrystallization from ...
Bercaw, John E., Day, Michael W., Henling, Lawrence M., Labinger, Jay A., Scott, Valerie J.   +4 more
core   +1 more source