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Murthy TNS, Atioğlu Z, Akkurt M, Veeraiah MK, Quah CK, Chidan Kumar CS, Siddaraju BP. Crystal structure and Hirshfeld surface analysis of ( E)-3-(2-chloro-phen-yl)-1-(2,5-di-chloro-thio-phen-3-yl)prop-2-en-1-one. Acta Crystallogr E Crystallogr Commun 2019; 75:124-128. [PMID: 30800435 PMCID: PMC6362645 DOI: 10.1107/s2056989018018066] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Accepted: 12/20/2018] [Indexed: 11/10/2022]
Abstract
The mol-ecular structure of the title compound, C13H7Cl3OS, consists of a 2,5- di-chloro-thio-phene ring and a 2-chloro-phenyl ring linked via a prop-2-en-1-one spacer. The dihedral angle between the 2,5-di-chloro-thio-phene and 2-chloro-phenyl rings is 9.69 (12)°. The mol-ecule has an E configuration about the C=C bond and the carbonyl group is syn with respect to the C=C bond. The mol-ecular conformation is stabilized by two intra-molecular C-H⋯Cl contacts and one intra-molecular C-H⋯O contact, forming S(5)S(5)S(6) ring motifs. In the crystal, the mol-ecules are linked along the a-axis direction through van der Waals forces and along the b axis by face-to-face π-stacking between the thio-phene rings and between the benzene rings of neighbouring mol-ecules, forming corrugated sheets lying parallel to the bc plane. The inter-molecular inter-actions in the crystal packing were further analysed using Hirshfield surface analysis, which indicates that the most significant contacts are Cl⋯H/ H⋯Cl (28.6%), followed by C⋯H/H⋯C (11.9%), C⋯C (11.1%), H⋯H (11.0%), Cl⋯Cl (8.1%), O⋯H/H⋯O (8.0%) and S⋯H/H⋯S (6.6%).
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Affiliation(s)
- T. N. Sanjeeva Murthy
- Department of Chemistry, Sri Siddhartha Academy of Higher Education, Tumkur 572 107, Karnataka, India
| | - Zeliha Atioğlu
- İlke Education and Health Foundation, Cappadocia University, Cappadocia Vocational College, The Medical Imaging Techniques Program, 50420 Mustafapaşa, Ürgüp, Nevşehir, Turkey
| | - Mehmet Akkurt
- Department of Physics, Faculty of Sciences, Erciyes University, 38039 Kayseri, Turkey
| | - M. K. Veeraiah
- Department of Chemistry, Sri Siddhartha Institute of Technology, Tumkur 572 105, Karnataka, India
| | - Ching Kheng Quah
- X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia
| | - C. S. Chidan Kumar
- Department of Engineering Chemistry, Vidya Vikas Institute of Engineering & Technology, Visvesvaraya Technological University, Alanahalli, Mysuru 570028, Karnataka, India
| | - B. P. Siddaraju
- Department of Chemistry, Cauvery Institute of Technology, Mandya 571 402, Karnataka, India
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Atioğlu Z, Bindya S, Akkurt M, Chidan Kumar CS. Crystal structure and Hirshfeld surface analysis of (2 E)-1-(3-bromo-phen-yl)-3-(4-fluoro-phen-yl)prop-2-en-1-one. Acta Crystallogr E Crystallogr Commun 2019; 75:146-149. [PMID: 30800440 PMCID: PMC6362636 DOI: 10.1107/s2056989018018418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Accepted: 12/28/2018] [Indexed: 11/10/2022]
Abstract
In the title compound, C15H10BrFO, the mol-ecular structure consists of a 3-bromo-phenyl ring and a 4-fluoro-phenyl ring linked via a prop-2-en-1-one spacer. The 3-bromophenyl and 4-fluorophenyl rings make a dihedral angle of 48.90 (15)°. The mol-ecule has an E configuration about the C=C bond and the carbonyl group is syn with respect to the C=C bond. In the crystal, mol-ecules are linked by C-H⋯π inter-actions between the bromo-phenyl and fluoro-phenyl rings of mol-ecules, resulting in a two-dimensional layered structure parallel to the ab plane. The mol-ecular packing is stabilized by weak Br⋯H and F⋯H contacts, one of which is on the one side of each layer, and the second is on the other. The inter-molecular inter-actions in the crystal packing were further analysed using Hirshfeld surface analysis, which indicates that the most significant contacts are Cl⋯H/H⋯Cl (20.8%), followed by C⋯H/H⋯C (31.1%), H⋯H (21.7%), Br⋯H/H⋯Br (14.2%), F⋯H/H⋯F (9.8%), O⋯H/H⋯O (9.7%).
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Affiliation(s)
- Zeliha Atioğlu
- İlke Education and Health Foundation, Cappadocia University, Cappadocia Vocational College, The Medical Imaging Techniques Program, 50420 Mustafapaşa, Ürgüp, Nevşehir, Turkey
| | - S. Bindya
- Department of Chemistry, Sri Jayachamarajendra College of Engineering, JSS Science & Technology University, Mysore 570006, Karnataka, India
| | - Mehmet Akkurt
- Department of Physics, Faculty of Sciences, Erciyes University, 38039 Kayseri, Turkey
| | - C. S. Chidan Kumar
- Department of Engineering Chemistry, Vidya Vikas Institute of Engineering & Technology, Visvesvaraya Technological University, Alanahalli, Mysuru 570028, Karnataka, India
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Sheshadri SN, Atioğlu Z, Akkurt M, Veeraiah MK, Quah CK, Chidan Kumar CS, Siddaraju BP. Crystal structure and Hirshfeld surface analysis of (2 E)-3-(3-bromo-4-fluoro-phen-yl)-1-(3,4-di-meth-oxy-phen-yl)prop-2-en-1-one. Acta Crystallogr E Crystallogr Commun 2018; 74:1063-1066. [PMID: 30116562 PMCID: PMC6072984 DOI: 10.1107/s2056989018009416] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Accepted: 06/29/2018] [Indexed: 12/03/2022]
Abstract
In the mol-ecule of the title compound, C17H14BrFO3, the aromatic rings are tilted with respect to the enone bridge by 13.63 (14) and 4.27 (15)°, and form a dihedral angle 17.91 (17)°. In the crystal, centrosymmetrically related mol-ecules are linked by pairs of C-H⋯O hydrogen bonds into dimeric units, forming rings of R22(14) graph-set motif. The dimers are further connected by weak C-H⋯O hydrogen inter-actions, forming layers parallel to (10). Hirshfeld surface analysis shows that van der Waals inter-actions constitute the major contribution to the inter-molecular inter-actions, with H⋯H contacts accounting for 29.7% of the surface.
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Affiliation(s)
- S. N. Sheshadri
- Department of Chemistry, GSSS Institute of Engineering & Technology for Women, Mysuru 570 016, Karnataka, India
| | - Zeliha Atioğlu
- İlke Education and Health Foundation, Cappadocia University, Cappadocia Vocational College, The Medical Imaging Techniques Program, 50420 Mustafapaşa, Ürgüp, Nevşehir, Turkey
| | - Mehmet Akkurt
- Department of Physics, Faculty of Sciences, Erciyes University, 38039 Kayseri, Turkey
| | - M. K. Veeraiah
- Department of Chemistry, Sri Siddhartha Institute of Technology, Tumkur 572 105, Karnataka, India
| | - Ching Kheng Quah
- X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia
| | - C. S. Chidan Kumar
- Department of Engineering Chemistry, Vidya Vikas Institute of Engineering & Technology, Visvesvaraya Technological University, Alanahalli, Mysuru 570 028, Karnataka, India
| | - B. P. Siddaraju
- Department of Chemistry, Cauvery Institute of Technology, Mandya 571 402, Karnataka, India
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Sheshadri SN, Atioğlu Z, Akkurt M, Chidan Kumar CS, Quah CK, Siddaraju BP, Veeraiah MK. Crystal structure and Hirshfeld surface analysis of (2 E)-3-(3-chloro-phen-yl)-1-(3,4-di-meth-oxy-phen-yl)prop-2-en-1-one. Acta Crystallogr E Crystallogr Commun 2018; 74:935-938. [PMID: 30002889 PMCID: PMC6038638 DOI: 10.1107/s205698901800837x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Accepted: 06/06/2018] [Indexed: 11/27/2022]
Abstract
In title compound, C17H15ClO3, the dihedral angle between the benzene and chloro-phenyl rings is 18.46 (7)°. In the crystal, mol-ecules are linked by C-H⋯O hydrogen contacts, enclosing an R22(14) ring motif, and by a further C-H⋯O hydrogen contact, forming a two-dimensional supra-molecular structure extending along the direction parallel to the ac plane. Hirshfeld surface analysis shows that van der Waals inter-actions constitute the major contribution to the inter-molecular inter-actions, with H⋯H contacts accounting for 36.2% of the surface.
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Affiliation(s)
- S. N. Sheshadri
- Department of Chemistry, GSSS Institute of Engineering & Technology for Women, Mysuru 570 016, Karnataka, India
| | - Zeliha Atioğlu
- İlke Education and Health Foundation, Cappadocia University, Cappadocia Vocational College, The Medical Imaging Techniques Program, 50420 Mustafapaşa, Ürgüp, Nevşehir, Turkey
| | - Mehmet Akkurt
- Department of Physics, Faculty of Sciences, Erciyes University, 38039 Kayseri, Turkey
| | - C. S. Chidan Kumar
- Department of Engineering Chemistry, Vidya Vikas Institute of Engineering & Technology, Visvesvaraya Technological University, Alanahalli, Mysuru 570 028, Karnataka, India
| | - Ching Kheng Quah
- X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia
| | - B. P. Siddaraju
- Department of Chemistry, Cauvery Institute of Technology, Mandya 571 402, Karnataka, India
| | - M. K. Veeraiah
- Department of Chemistry, Sri Siddhartha Institute of Technology, Tumkur 572 105, Karnataka, India
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Srividya J, Reuben Jonathan D, Revathi BK, Anbalagan G. Crystal structure of (E)-1-(1-hy-droxy-naphthalen-2-yl)-3-(2,3,4-tri-meth-oxy-phen-yl)prop-2-en-1-one. Acta Crystallogr E Crystallogr Commun 2015; 71:o610-1. [PMID: 26396823 PMCID: PMC4571423 DOI: 10.1107/s2056989015013870] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2015] [Accepted: 07/22/2015] [Indexed: 11/25/2022]
Abstract
The title compound, C22H20O5, is composed of a hy-droxy-naphthyl ring and a tri-meth-oxy-phenyl ring [the planes of which are inclined to one another by 21.61 (10)°] bridged by an unsaturated prop-2-en-1-one group. The mean plane of the prop-2-en-1-one group [-C(=O)-C=C-] is inclined to that of the naphthyl system and benzene rings by 3.77 (14) and 18.01 (16)°, respectively. There is an intra-molecular O-H⋯O hydrogen bond present forming an S(6) ring motif. In the crystal, inversion-related mol-ecules are linked by a slipped-parallel π-π inter-action [inter-centroid distance = 3.8942 (13) Å, inter-planar distance = 3.478 (9) Å and slippage = 1.751 Å], and stack along the [101] direction. There are no other significant inter-molecular inter-actions present.
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Affiliation(s)
- J. Srividya
- PG and Research Department of Physics, Queen Mary’s College, Chennai 600 004, India
| | | | - B. K. Revathi
- PG and Research Department of Physics, Queen Mary’s College, Chennai 600 004, India
| | - G. Anbalagan
- PG and Research Department of Physics, Presidency College, University of Madras, Chennai 600 005, India
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