Category Ranking
98%
Total Visits
921
Avg Visit Duration
2 minutes
Citations
20
Article Abstract
The title mol-ecule, CHBrNO, is essentially planar (r.m.s. deviation = 0.004 Å). In the crystal, mol-ecules are linked by C-H⋯O and C-H⋯Br hydrogen bonds, forming ribbons along the -axis direction. Furthermore, π-π inter-actions cause the mol-ecules to form ribbons along the [1 0 ] and [1 0 10] directions [centroid-to-centroid distances = 3.703 (3), 3.734 (3), 3.703 (3), and 3.734 (3) Å]. According to a Hirshfeld surface analysis, H⋯H (33.8%), O⋯H/H⋯O (15.1%), C⋯H/H⋯C (14.6%), Br⋯H/H⋯Br (13.8%), and C⋯C (11.9%) inter-actions are the main contributors to the crystal packing.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC12412688 | PMC |
| http://dx.doi.org/10.1107/S2056989025007170 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Synthesis and structure of di-aqua-bis-(nicotinamide-κ)bis-(nitrato-κ ,')calcium(II).
Acta Crystallogr E Crystallogr Commun
September 2025
Institute of Bioorganic Chemistry, Academy of Sciences of Uzbekistan, 100125, M., Ulugbek Str 83, Tashkent, Uzbekistan.
The title complex, [Ca(NO)(CHNO)(HO)], crystallizes with an eight-coordinate Ca ion in a distorted trigonal-dodeca-hedral coordination environment. The metal ion is coordinated to two nicotinamide ligands their carbonyl O atoms, two bidentate nitrate anions and two water mol-ecules. The nicotinamide ligands adopt a nearly geometry, while the nitrate anions and aqua ligands are arranged in a pseudo- fashion.
View Article and Find Full Text PDFSynthesis and structure of ammonium bis-(malonato)borate.
Acta Crystallogr E Crystallogr Commun
September 2025
Department of Chemistry, Chemical Biology Lab., School of Chemical and Biotechnology, SASTRA Deemed University, Thanjavur, Tamilnadu-613401, India.
In the title salt, NH ·[B(CHO)], the boron atom is chelated by two malonate ligands in a bidentate fashion, resulting in a BO tetra-hedron with both chelate rings adopting shallow boat conformations. The extended structure features five N-H⋯O and three C-H⋯O hydrogen bonds, accounting for approximately 69.9% of the total inter-molecular inter-actions.
View Article and Find Full Text PDFCrystal structure and Hirshfeld surface analysis of ,'-(2,2-di-chloro-3-oxo-3-phenyl-propane-1,1-di-yl)diacetamide.
Acta Crystallogr E Crystallogr Commun
September 2025
Department of Chemistry, University of Gondar, PO Box 196, Gondar, Ethiopia.
The conformation of the title mol-ecule, CHClNO, is maintained by intra-molecular N-H⋯O, C-H⋯O, and C-H⋯Cl inter-actions, creating (6), (5), and (6) motifs, respectively. In the crystal, inter-molecular N-H⋯O, C-H⋯O, and C-H⋯Cl inter-actions connect the mol-ecules, forming a three-dimensional network. Additionally, the mol-ecules are linked by C-H⋯π inter-actions, forming layers parallel to the (002) plane.
View Article and Find Full Text PDFCrystal structure and Hirshfeld surface analysis of (3a,4,10,10a)-2-(3,5-di-methyl-phen-yl)-4-hy-droxy-10-methyl-1-oxo-2,3,3a,4,10,10a-hexa-hydro-1-[1]benzofuro[2,3-]iso-indole-10-carb-oxy-lic acid di-methyl-formamide monosolvate.
Acta Crystallogr E Crystallogr Commun
September 2025
Department of Chemistry, University of Gondar, PO Box 196, Gondar, Ethiopia.
The mol-ecular conformation of the title compound, CHNO·CHNO, is consolidated by intra-molecular C-H⋯O O-H⋯O hydrogen bonds, forming an (6) ring motif. In the crystal, the mol-ecules are connected by C-H⋯O hydrogen bonds, forming layers parallel to the (101) plane. Furthermore, the mol-ecules form layers parallel to the (102) plane by C-H⋯π inter-actions.
View Article and Find Full Text PDFSynthesis and crystal structure of ()-2-(6-chloroimidazo[1,2-]pyridin-2-yl)-3-[4-(di-methyl-amino)phen-yl]acrylo-nitrile.
Acta Crystallogr E Crystallogr Commun
September 2025
Laboratory of Matter Environmental and Solar Energy Sciences Research Team: Crystallography and Molecular Physics Félix Houphouët-Boigny University, Abidjan,Ivory Coast.
The structure of the title compound, CHClN, was determined at low temperature (100 K). In the crystal, the mol-ecules are connected through C-H⋯N and C-H⋯Cl inter-molecular hydrogen bonds generating a network that extend along the [010] direction. In addition, C-H⋯π and π-π stacking inter-actions as well as inter-molecular contacts contribute to the cohesion of the structure.
View Article and Find Full Text PDF