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Jameh-Bozorghi S, Nori-Shargh D, Mousavi SN, Rezaei A. Hybrid-DFT Study and NBO Interpretation of the Configurational Behavior of 2-Halotetrahydrothiopyran S-Oxides. PHOSPHORUS SULFUR 2013. [DOI: 10.1080/10426507.2012.717132] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Saeed Jameh-Bozorghi
- a Department of Chemistry, Toyserkan Branch , Islamic Azad University , Toyserkan , Iran
| | - Davood Nori-Shargh
- b Department of Chemistry, Arak Branch , Islamic Azad University , Arak , Iran
| | | | - Amin Rezaei
- b Department of Chemistry, Arak Branch , Islamic Azad University , Arak , Iran
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SHAABANZADEH MASOUD, HASHEMIMOGHADDAM HAMID, TORBATI MARYAMBIKHOF, AHOEE TAHEREHSOLEYMANI. SYNTHESIS AND GIAO NMR CALCULATIONS FOR TWO DIASTEREOISOMERS OF 2′-ACETYLOXY-2′-PHENYLSPIRO[INDENO[1,2-b]QUINOXALIN-11,1′-CYCLOPROPANE]. JOURNAL OF THEORETICAL & COMPUTATIONAL CHEMISTRY 2012. [DOI: 10.1142/s0219633612500824] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Two diastereoisomers of 2′-acetyloxy-2′-phenylspiro[indeno[1,2-b]quinoxalin-11,1′-cyclopropane] were synthesized and their 1 H NMR spectra were recorded. Their chemical structures were fully optimized at B3LYP/6-311+G(d,p) level of theory using the Gaussian 03W program package. The 1 H NMR chemical shifts were calculated for geometry-optimized structures of the diastereoisomers with the gauge independent atomic orbital (GIAO) and B3LYP method with the 6-311+G(d,p), 6-311++G(d), 6-31++G(d,p) and 6-31+G(d) basis sets. The computational results were then compared with the experimental values and the structures associated with each spectrum were assigned.
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Affiliation(s)
- MASOUD SHAABANZADEH
- Department of Chemistry, Damghan Branch, Islamic Azad University, Damghan 36716-39998, Iran
| | - HAMID HASHEMIMOGHADDAM
- Department of Chemistry, Damghan Branch, Islamic Azad University, Damghan 36716-39998, Iran
| | - MARYAM BIKHOF TORBATI
- Department of Biology, Shahr-e-Rey Branch, Islamic Azad University, Tehran 19585–466, Iran
| | - TAHEREH SOLEYMANI AHOEE
- Department of Chemistry, Tehran North Branch, Islamic Azad University, Tehran 1913674711, Iran
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Azarakhshi F, Nori-Shargh D, Masnabadi N, Yahyaei H, Mousavi SN. Conformational Behaviors of 2-Substituted Cyclohexanone Oximes: An AB Initio, Hybrid Dft Study, and NBO Interpretation. PHOSPHORUS SULFUR 2012. [DOI: 10.1080/10426507.2011.571224] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Fatemeh Azarakhshi
- a Department of Chemistry , Arak Branch, Islamic Azad University , Arak , Iran
| | - Davood Nori-Shargh
- a Department of Chemistry , Arak Branch, Islamic Azad University , Arak , Iran
| | - Nasrin Masnabadi
- a Department of Chemistry , Arak Branch, Islamic Azad University , Arak , Iran
| | - Hooriye Yahyaei
- b Department of Chemistry, Zanjan Branch , Islamic Azad University , Zanjan , Iran
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Azarakhshi F, Nori-Shargh D, Attar H, Masnabadi N, Yahyaei H, Mousavi SN, Boggs JE. Conformational behaviours of 2-substituted cyclohexanones: a complete basis set, hybrid-DFT study and NBO interpretation. MOLECULAR SIMULATION 2011. [DOI: 10.1080/08927022.2011.590986] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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