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Spectral Analysis and Crystal Structures of 4-(4-Methylphenyl)-6-Phenyl-2,3,3a, 4-Tetrahydro-1H-Pyrido[3,2,1-jk]Carbazole and 4-(4-Methoxyphenyl)-6-Phenyl-2,3,3a, 4-Tetrahydro-1H-Pyrido[3,2,1-jk]Carbazole
Joint Authors
Paul, Nidhin
Manisankar, Paramasivam
Suresh, J.
Natarajan, Subramanian
Kalyana Sundar, Jeyaperumal
Chitra, S.
Muthusubramanian, S.
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-04-17
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
The crystal structures of 4-(4-methylphenyl)-6-phenyl-2,3,3a,4-tetrahydro-1H-pyrido[3,2,1-jk]carbazole (IIa) and 4-(4-methoxyphenyl)-6-phenyl-2,3,3a,4-tetrahydro-1H-pyrido[3,2,1-jk]carbazole (IIb) were elucidated by single crystal X-ray diffraction.
Compound (IIa), C28H25N, crystallizes in the triclinic system, space group P-1, with a=8.936(2) Å,b=10.490(1) Å,c=11.801(1) Å,α=102.69(5)°, β=103.27(3)°,γ=93.80(1)°, and Z=2.
The compound (IIb), C28H25NO, crystallizes in the monoclinic system, space group P21/a, with a=11.376(5) Å,b=14.139(3) Å,c=13.237(4) Å,β=97.41(3)°, and Z=4.
In both the structures, the pyrido ring adopts a twist boat conformation and the carbazole molecule has the twisted envelope structure with C3 and C13 at the flap.
No classical hydrogen bonds are observed in the crystal structures.
Details of the preparation, structures, and spectroscopic properties of the new compounds are discussed.
American Psychological Association (APA)
Kalyana Sundar, Jeyaperumal& Natarajan, Subramanian& Chitra, S.& Paul, Nidhin& Manisankar, Paramasivam& Muthusubramanian, S.…[et al.]. 2011. Spectral Analysis and Crystal Structures of 4-(4-Methylphenyl)-6-Phenyl-2,3,3a, 4-Tetrahydro-1H-Pyrido[3,2,1-jk]Carbazole and 4-(4-Methoxyphenyl)-6-Phenyl-2,3,3a, 4-Tetrahydro-1H-Pyrido[3,2,1-jk]Carbazole. ISRN Organic Chemistry،Vol. 2011, no. 2011, pp.1-7.
https://search.emarefa.net/detail/BIM-479962
Modern Language Association (MLA)
Kalyana Sundar, Jeyaperumal…[et al.]. Spectral Analysis and Crystal Structures of 4-(4-Methylphenyl)-6-Phenyl-2,3,3a, 4-Tetrahydro-1H-Pyrido[3,2,1-jk]Carbazole and 4-(4-Methoxyphenyl)-6-Phenyl-2,3,3a, 4-Tetrahydro-1H-Pyrido[3,2,1-jk]Carbazole. ISRN Organic Chemistry No. 2011 (2011), pp.1-7.
https://search.emarefa.net/detail/BIM-479962
American Medical Association (AMA)
Kalyana Sundar, Jeyaperumal& Natarajan, Subramanian& Chitra, S.& Paul, Nidhin& Manisankar, Paramasivam& Muthusubramanian, S.…[et al.]. Spectral Analysis and Crystal Structures of 4-(4-Methylphenyl)-6-Phenyl-2,3,3a, 4-Tetrahydro-1H-Pyrido[3,2,1-jk]Carbazole and 4-(4-Methoxyphenyl)-6-Phenyl-2,3,3a, 4-Tetrahydro-1H-Pyrido[3,2,1-jk]Carbazole. ISRN Organic Chemistry. 2011. Vol. 2011, no. 2011, pp.1-7.
https://search.emarefa.net/detail/BIM-479962
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-479962