Results 101 to 110 of about 227,309 (250)

(5Z)-3-(2-Oxopropyl)-5-(3,4,5-trimethoxybenzylidene)-1,3-thiazolidine-2,4-dione

IUCrData, 2016
In the crystal of the title molecule, C16H17NO6S, there are three sets of intermolecular C—H...O hydrogen bonds, as well as two sets of intermolecular C—H...π(ring) interactions.
Joel T. Mague, Shaaban K. Mohamed, Mehmet Akkurt, Hussein El-Kashef, Nicolas Lebegue, Mustafa R. Albayati   +5 more
doaj   +1 more source

Selective Benzene Capture by Metal‐Organic Frameworks

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han, Ankit Mondal, Jiatong Huo, Yihao Yang, Hong‐Cai Zhou   +4 more
wiley   +1 more source

A porous organic polymer nanosphere-based fluorescent biosensing platform for simultaneous detection of multiplexed DNA via electrostatic attraction and π-π stacking interactions. [PDF]

RSC Adv, 2021
Sun Y, Lu Z, Ma W, Wang R, Zhang C, Liu J.   +5 more
europepmc   +1 more source

Modeling DNA Structure, Elasticity and Deformations at the Base-pair Level

, 2003
We present a generic model for DNA at the base-pair level. We use a variant of the Gay-Berne potential to represent the stacking energy between neighboring base-pairs.
A. Sarkar, B. Essevaz-Roulet, Boris Mergell, C. Bustamante, C. O’Hern, C.A. Hunter, C.A. Hunter, C.F. Guerra, C.R. Calladine, D. Bensimon, D.P. Millar, G. Chirico, G. Wedemann, H. Schiessel, I. Lafontaine, I. Rouzina, I. Rouzina, J. Allemand, J. Bednar, J.D. Watson, J.F. Marko, J.F. Marko, J.F. Marko, J.G. Gay, J.M. Schurr, M. Barbi, M. Vologodskaia, M.A.E. Hassan, M.A.E. Hassan, M.C. Williams, M.J. Packer, M.S. Babcock, Mohammad R. Ejtehadi, N. Bruant, N. Metropolis, P. Cluzel, P. Nelson, R. Everaers, R. Lavery, R. Lavery, R. Podgornik, R.D. Kamien, R.E. Dickerson, R.E. Dickerson, R.E. Dickerson, Ralf Everaers, S. Cocco, S.B. Smith, S.B. Smith, T. Odijk, T. Schlick, T.C. Boles, T.L. James, T.R. Strick, T.R. Strick, T.T. Perkins, T.T. Perkins, U. Bockelmann, V. Katritch, W.K. Olson, X.J. Lu, Y. Fang, Z. Haijun   +62 more
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

N-Aryl iminochromenes inhibit cyclooxygenase enzymes via π-π stacking interactions and present a novel class of anti-inflammatory drugs. [PDF]

RSC Adv, 2021
Nguyen HT, Vu TY, Vijay Kumar A, Hoang VNH, My PTN, Mandal PS, Tatipamula VB.   +6 more
europepmc   +1 more source

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

Advanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler, Hesam Makki, Dorothee Silbernagl, Mathias Dimde, Kai Ludwig, Bengt E. Tegner, Christopher Greve, Konstantin Rausch, Eva M. Herzig, Anna Köhler, Alex J. Plajer   +10 more
wiley   +1 more source

(1,6,7,12-Tetraazaperylene-κ2N,N′)bis(4,4′,5,5′-tetramethyl-2,2′-bipyridyl-κ2N,N′)ruthenium(II) bis(hexafluoridophosphate) acetonitrile trisolvate

Acta Crystallographica Section E, 2014
In the title compound, rac-[Ru(C14H16N2)2(C16H8N4)](PF6)2·3C2H3N, discrete dimers of complex cations, [Ru(tmbpy)2tape]2+, of opposite chirality are formed (tmbpy = tetramethylbipyridine; tape = tetraazaperylene), held together by π–π stacking ...
Thomas Brietzke, Daniel Kässler, Alexandra Kelling, Uwe Schilde, Hans-Jürgen Holdt   +4 more
doaj   +1 more source

Fabrication of BP2T functionalized graphene via non-covalent π-π stacking interactions for enhanced ammonia detection. [PDF]

RSC Adv, 2021
Li H, Duan T, Sher O, Han Y, Papadakis R, Grigoriev A, Ahuja R, Leifer K.   +7 more
europepmc   +1 more source

High‐Concentration Mesogen‐Assisted Exfoliation of Low‐Dimensional Nanomaterials for Achieving Ultralow‐Temperature Actuations of Liquid Crystal Elastomers

Advanced Functional Materials, EarlyView.
Most matter is nominally frozen in the polar regions or space, and liquid crystal materials are no exception. Consequently, soft actuators, including liquid crystal elastomers (LCEs), are inoperative under such extreme cold in response to stimuli, as their motion relies on mechanical deformation.
Hyeonseong Kim, Yeon Gyeong Ha, Dong‐Gue Kang, Chinedum O. Osuji, Dae Seok Kim, Changyeon Lee   +5 more
wiley   +1 more source