Results 61 to 70 of about 6,148 (200)

(E)-1-(2,6-Dichlorophenyl)-2-(3-nitrobenzylidene)hydrazine: crystal structure and Hirshfeld surface analysis

Acta Crystallographica Section E: Crystallographic Communications, 2020
The stabilized conformation of the title compound, C13H9Cl2N3O2, is similar to that of the isomeric compound (E)-1-(2,6-dichlorophenyl)-2-(2-nitrobenzylidene)hydrazine.
Zeliha Atioğlu, Mehmet Akkurt, Namiq Q. Shikhaliyev, Gulnar T. Suleymanova, Gulnare V. Babayeva, Nurana V. Gurbanova, Gunay Z. Mammadova, Sixberth Mlowe   +7 more
doaj   +1 more source

Synthesis, Structural Characterization, and Biological Evaluation of (E)-N-(4-Bromobenzylidene)-3-Methoxybenzohydrazide Monohydrate

Substantia, 2023
Synthesis and structural elucidation of a new type of hydrazone Schiff base (E)-N’-(4-Bromobenzylidene)-3-Methoxybenzohydrazide Monohydrate, and its structure were characterized by FT-IR, 1H, 13C NMR and mass spectroscopic analysis.
Kumar Ananthi, Haridhass Anandalakshmi, Amaladoss Nepolraj, Saravanan Akshaya   +3 more
doaj   +1 more source

Structural, Spectroscopic and Hirshfeld Surface Analysis of Anilinium Malonate

Asian Journal of Chemistry, 2019
The comprehensive elucidation of the crystal structure, vibrational and Hirshfeld surface analysis of new crystalline product anilinium malonate C6H5NH3 +. C3H3O4 – are presented in this communication. Single crystals of anilinium malonate have been grown by the method of slow evaporation at room temperature.
F. Mary Anjalin, N. Kanagathara, M.K. Marchewka, T. Srinivasan   +3 more
openaire   +1 more source

Polarization Engineering in Vinylene‐Linked COFs Toward Efficient Neuromorphic Computing

Advanced Science, EarlyView.
A vinyl‐linked covalent organic framework (COF‐DIBPY) was synthesized on a conductive substrate for memristor applications. Redox reactions and bromide migration enable low‐voltage (0.5V) conductance switching with high analog on/off ratio (15.7). The device was further integrated into a speech emotion recognition system for acoustic simulation and ...
Hao Wang, Lei Zhao, Haoyuan Yao, Qiongshan Zhang, Fuzhen Xuan, Bin Zhang   +5 more
wiley   +1 more source

Engineering Synergistic Intra‐/Intermolecular Conformational Locking via Side‐Chain Branching: A β‐Sheet‐Inspired Strategy for Planar NIR‐II Phototheranostic Aggregates

Advanced Science, EarlyView.
A bio‐inspired side‐chain branching strategy is developed to orchestrate a dual noncovalent conformational locking (NoCL) network, enabling the construction of perfectly planar NIR‐II phototheranostic aggregates. Such structural precision maximizes light‐harvesting efficiency and optimizes exciton dynamics, ensuring synchronized enhancements in NIR‐II ...
Cheng Lu, Qian Jia, Bo Wu, Chao Li, Ryan T. K. Kwok, Tie‐Gen Chen, Jianwei Sun, Zheng Zhao, Teng‐Teng Chen, Zhongliang Wang, Jacky W. Y. Lam, Ben Zhong Tang   +11 more
wiley   +1 more source

Rationalising molecular crystal structures using Hirshfeld surfaces [PDF]

Acta Crystallographica Section A Foundations and Advances, 2014
Hirshfeld surface analysis [1] has very quickly become a routine tool for rationalising and visualising intermolecular interactions in crystals. The serendipitous discovery of an intriguing and novel way to identify the space `belonging' to a molecule in a crystal has led to the development of a suite of computational tools that facilitate a deeper ...
openaire   +1 more source

AI‐Assisted Engineering of Glycyrrhizic Acid/Simvastatin Nanocrystals for Multifunctional Treatment of Bacterial Osteomyelitis

Advanced Science, EarlyView.
Through AI‐assisted screening from FDA‐approved API to overcome the limitations of bacterial osteomyelitis treatment, glycyrrhizic acid and simvastatin are identified as a multifunctional combination capable of self‐assembling into mechanism‐targeting nanocrystals that effectively neutralize reactive oxygen species, suppress M1 macrophage polarization,
Yu Han, Yao Zhao, Chengbo Yang, Miao Niu, Jun Dai, Quanxin Ning, Kai Xiao, Jinzheng Liang, Wensheng Zhang, Liang Wang, Dan Shao, Dongsong Li   +11 more
wiley   +1 more source

(Tris{2-[(5-chloro-2-oxidobenzylidene-κO)amino-κN]ethyl}amine-κN)ytterbium(III): crystal structure and Hirshfeld surface analysis

Acta Crystallographica Section E: Crystallographic Communications, 2016
The YbIII atom in the title complex, [Yb(C27H24Cl3N4O3)] [systematic name: (2,2′,2′′-{(nitrilo)tris[ethane-2,1-diyl(nitrilo)methylylidene]}tris(4-chlorophenolato)ytterbium(III)], is coordinated by a trinegative, heptadentate ligand and exists within an ...
See Mun Lee, Kong Mun Lo, Sang Loon Tan, Edward R. T. Tiekink   +3 more
doaj   +1 more source

Crystal structure and Hirshfeld surface analysis of 5-hydroxypentanehydrazide

Acta Crystallographica Section E Crystallographic Communications
Carboxyhydrazides are widely used in medicinal chemistry because of their medicinal properties and many drugs have been developed containing this functional group. A suitable intermediate to obtain potential hydrazide drug candidates is the title compound 5-hydroxypentanehydrazide, C5H12N2O2 (1).
Guilherme Augusto Justen, José Severiano Carneiro Neto, Francielli Sousa Santana, Maria Leiriane Batistel Ribas, Felipe Gomes da Silva de Paula, Priscila Paola Dario, Marcelo Gonçalves Montes D'Oca   +6 more
openaire   +3 more sources

2-[(1E)-({[(Benzylsulfanyl)methanethioyl]amino}imino)methyl]-6-methoxyphenol: crystal structure and Hirshfeld surface analysis

Acta Crystallographica Section E: Crystallographic Communications, 2016
The title dithiocarbazate ester, C16H16N2O2S2, comprises two almost planar residues, i.e. the phenyl ring and the remaining 14 non-H atoms (r.m.s. deviation = 0.0410 Å). These are orientated perpendicularly, forming a dihedral angle of 82.72 (5)°.
Enis Nadia Md Yusof, Mukesh M. Jotani, Edward R. T. Tiekink, Thahira B. S. A. Ravoof   +3 more
doaj   +1 more source