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Crystal structure of 2-(2,4-di-chloro-phen-yl)-4-hydroxy-9-phenyl-sulfonyl-9H-carbazole-3-carbaldehyde.

Umadevi M, Ramalingam BM, Yamuna R, Mohanakrishnan AK, Chakkaravarthi G - Acta Crystallogr Sect E Struct Rep Online (2014)

Bottom Line: In the title compound, C25H15Cl2NO4S, the di-chloro-phenyl ring is twisted by 68.69 (11)° from the mean plane of the carbazole ring system [r.m.s. deviation = 0.084 (2)°].The hy-droxy group is involved in an intra-molecular O-H⋯O hydrogen bond, which generates an S(6) graph-set motif.Weak C-H⋯O inter-actions further link these dimers into ribbons propagating in [100].

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Affiliation: Research and Development Centre, Bharathiyar University, India ; Department of Chemistry, Pallavan College of Engineering, Kanchipuram, Tamilnadu, India.

ABSTRACT
In the title compound, C25H15Cl2NO4S, the di-chloro-phenyl ring is twisted by 68.69 (11)° from the mean plane of the carbazole ring system [r.m.s. deviation = 0.084 (2)°]. The hy-droxy group is involved in an intra-molecular O-H⋯O hydrogen bond, which generates an S(6) graph-set motif. In the crystal, pairs of C-H⋯Cl hydrogen bonds link mol-ecules into inversion dimers with an R (2) 2(26) motif. Weak C-H⋯O inter-actions further link these dimers into ribbons propagating in [100].

No MeSH data available.


Related in: MedlinePlus

A portion of the crystal packing of (I) showing the hydrogen-bonded (dashed lines) ribbon [symmetry codes: (i) 1-x, 2-y, 1-z; (ii) 1 + x, y, z].
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fig2: A portion of the crystal packing of (I) showing the hydrogen-bonded (dashed lines) ribbon [symmetry codes: (i) 1-x, 2-y, 1-z; (ii) 1 + x, y, z].

Mentions: The hy­droxy group is involved in an intra­molecular O—H⋯O hydrogen bond (Table 1 ▶), which generates an S(6) graph-set motif. In the crystal, pairs of C—H⋯Cl hydrogen bonds link mol­ecules into inversion dimers with an (26) motif (Bernstein et al., 1995 ▶), and weak C—H⋯O inter­actions further link these dimers into ribbons propagating in [100] (Table 1 ▶ and Fig. 2 ▶) .


Crystal structure of 2-(2,4-di-chloro-phen-yl)-4-hydroxy-9-phenyl-sulfonyl-9H-carbazole-3-carbaldehyde.

Umadevi M, Ramalingam BM, Yamuna R, Mohanakrishnan AK, Chakkaravarthi G - Acta Crystallogr Sect E Struct Rep Online (2014)

A portion of the crystal packing of (I) showing the hydrogen-bonded (dashed lines) ribbon [symmetry codes: (i) 1-x, 2-y, 1-z; (ii) 1 + x, y, z].
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4257421&req=5

fig2: A portion of the crystal packing of (I) showing the hydrogen-bonded (dashed lines) ribbon [symmetry codes: (i) 1-x, 2-y, 1-z; (ii) 1 + x, y, z].
Mentions: The hy­droxy group is involved in an intra­molecular O—H⋯O hydrogen bond (Table 1 ▶), which generates an S(6) graph-set motif. In the crystal, pairs of C—H⋯Cl hydrogen bonds link mol­ecules into inversion dimers with an (26) motif (Bernstein et al., 1995 ▶), and weak C—H⋯O inter­actions further link these dimers into ribbons propagating in [100] (Table 1 ▶ and Fig. 2 ▶) .

Bottom Line: In the title compound, C25H15Cl2NO4S, the di-chloro-phenyl ring is twisted by 68.69 (11)° from the mean plane of the carbazole ring system [r.m.s. deviation = 0.084 (2)°].The hy-droxy group is involved in an intra-molecular O-H⋯O hydrogen bond, which generates an S(6) graph-set motif.Weak C-H⋯O inter-actions further link these dimers into ribbons propagating in [100].

View Article: PubMed Central - HTML - PubMed

Affiliation: Research and Development Centre, Bharathiyar University, India ; Department of Chemistry, Pallavan College of Engineering, Kanchipuram, Tamilnadu, India.

ABSTRACT
In the title compound, C25H15Cl2NO4S, the di-chloro-phenyl ring is twisted by 68.69 (11)° from the mean plane of the carbazole ring system [r.m.s. deviation = 0.084 (2)°]. The hy-droxy group is involved in an intra-molecular O-H⋯O hydrogen bond, which generates an S(6) graph-set motif. In the crystal, pairs of C-H⋯Cl hydrogen bonds link mol-ecules into inversion dimers with an R (2) 2(26) motif. Weak C-H⋯O inter-actions further link these dimers into ribbons propagating in [100].

No MeSH data available.


Related in: MedlinePlus