Results 41 to 50 of about 9,846,676 (255)

Development of Self-Assembling bis-1,4-Dihydropyridines: Detailed Studies of Bromination of Four Methyl Groups and Bromine Nucleophilic Substitution

Molecules, 2023
One of the most important steps in the synthesis of 1,4-dihydropyridine (1,4-DHP) amphiphiles is the bromination of methyl groups in positions 2 and 6 of the entire ring.
Martins Kaukulis, Martins Rucins, Davis Lacis, Aiva Plotniece, Arkadij Sobolev   +4 more
doaj   +1 more source

Electrical conductivity of Self-assembling Peptide-semiconducting dye Conjugate nanofibre networks [PDF]

, 2021
Conjugates comprising a semiconducting dye (Thiophene-diketopyrrolopyrrole, TDPP-dye) attached to a self-assembling peptide (HEFISTAH) assemble into long nanofibers. Well-ordered Langmuir-Blodgett films of these materials can be prepared.
Taniela , Lolohea, Aakanksha , Rani, David, Williams, Margaret, Brimble, Zainab, Makinde, Duncan, McGillivray, Laura, Domigan   +6 more
core   +2 more sources

Self-assembly of multi-stranded perylene dye J-aggregates in columnar liquid-crystalline phases

Nature Communications, 2018
Perylene bisimides (PBI) exhibit interesting photophysical and self-assembly properties but detailed understanding of the correlation between packing motif and spectroscopic properties is lacking.
Stefanie Herbst, Bartolome Soberats, Pawaret Leowanawat, Matthias Stolte, Matthias Lehmann, Frank Würthner   +5 more
doaj   +1 more source

1,1′-{[3,5-Bis(dodecyloxycarbonyl)-4-(naphthalen-2-yl)-1,4-dihydropyridine-2,6-diyl]bis(methylene)}bis{4-[(E)-2-(naphthalen-2-yl)vinyl]pyridin-1-ium}dibromide

Molbank, 2022
Synthesis of a double-charged cationic amphiphilic 1,4-dihydropyridine derivative with dodecyl ester groups at positions 3 and 5 of the 1,4-DHP ring was performed starting from Hantzsch type cyclization of dodecyl acetoacetate, 2-naphthaldehyde and ...
Martins Rucins, Martins Kaukulis, Aiva Plotniece, Karlis Pajuste, Nadiia Pikun, Arkadij Sobolev   +5 more
doaj   +1 more source

Polymorphic Ring-Shaped Molecular Clusters Made of Shape-Variable Building Blocks

Nanomaterials, 2015
Self-assembling molecular building blocks able to dynamically change their shapes, is a concept that would offer a route to reconfigurable systems. Although simulation studies predict novel properties useful for applications in diverse fields, such kinds
Keitel Cervantes-Salguero, Shogo Hamada, Shin-ichiro M. Nomura, Satoshi Murata   +3 more
doaj   +1 more source

Synthesis and Evaluation of Self-Assembling Properties of 3-(3,5-Difluoro-3,5-bis((alkoxy)carbonyl)-2,6-dioxoheptan-4-yl)-1-methylpyridin-1-ium Iodides

Molbank, 2022
A synthesis of 3-(3,5-difluoro-3,5-bis((alkoxy)carbonyl)-2,6-dioxoheptan-4-yl)-1-methylpyridin-1-ium iodides with ethyl or nonyl ester groups at positions 3 and 5 was performed. Treatment of the corresponding 2’,6’-dimethyl-1’,4’-dihydro-[3,4’-bipyridine]
Nadiia Pikun, Davis Lacis, Arkadij Sobolev, Martins Rucins, Mara Plotniece, Karlis Pajuste, Aiva Plotniece   +6 more
doaj   +1 more source

Beryllium subphthalocyanines self-assembling properties [PDF]

Canadian Journal of Chemistry, 2016
Beryllium subphthalocyanines have been recently shown to be suitable candidates for photochemical devices if combined with appropriate donor systems. The ability of beryllium subphthalocyanines to self-assemble is explored for the first time by means of density functional theory calculations.
Montero-Campillo, M. Merced, Mó, Otilia, Yanez, Manuel   +2 more
openaire   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Characterizing the Self-Assembly Properties of Monoolein Lipid Isosteres

The Journal of Physical Chemistry B, 2023
Living cells feature lipid compartments which exhibit a variety of shapes and structures that assist essential cellular processes. Many natural cell compartments frequently adopt convoluted nonlamellar lipid architectures that facilitate specific biological reactions.
Alessandro Fracassi, Kira A. Podolsky, Sudip Pandey, Cong Xu, Joshua Hutchings, Soenke Seifert, Carlos R. Baiz, Sunil K. Sinha, Neal K. Devaraj   +8 more
openaire   +2 more sources

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source