3-(2-Anilino-1,3-thiazol-4-yl)-2H-chromen-2-one

Deepak Chopra; K. N. Venugopala; B. S. Jayashree; T. N. Guru Row

doi:10.1107/S1600536806019994

3-(2-Anilino-1,3-thiazol-4-yl)-2H-chromen-2-one

Deepak Chopra^*
, K. N. Venugopala
, B. S. Jayashree
, T. N. Guru Row

^*Corresponding author for this work

Department of Pharmaceutical Chemistry, Manipal College of Pharmaceutical Sciences, Manipal

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

The crystal structure of the title compound, Q₁₉H ₁₃BrN₂O₂S, contains two molecules (A and B) in the asymmetric unit. The planar coumarin systems make dihedral angles of 5.47 (1) and 6.42 (1)° with the thiazole rings in the two unique molecules. The structure is stabilized by intermolecular N-H⋯N, N-H⋯O, C-H⋯π and C-H⋯π hydrogen bonds and aromatic stacking interactions; intramolecular C-H⋯O hydrogen bonds also influence the molecular conformation.

Original language	English
Pages (from-to)	o2663-o2665
Journal	Acta Crystallographica Section E: Structure Reports Online
Volume	62
Issue number	7
DOIs	https://doi.org/10.1107/S1600536806019994
Publication status	Published - 01-07-2006

All Science Journal Classification (ASJC) codes

Condensed Matter Physics
Structural Biology

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@article{5e99454aa66c4480af2ca25481b43a72,

title = "3-(2-Anilino-1,3-thiazol-4-yl)-2H-chromen-2-one",

abstract = "The crystal structure of the title compound, Q19H 13BrN2O2S, contains two molecules (A and B) in the asymmetric unit. The planar coumarin systems make dihedral angles of 5.47 (1) and 6.42 (1)° with the thiazole rings in the two unique molecules. The structure is stabilized by intermolecular N-H⋯N, N-H⋯O, C-H⋯π and C-H⋯π hydrogen bonds and aromatic stacking interactions; intramolecular C-H⋯O hydrogen bonds also influence the molecular conformation.",

author = "Deepak Chopra and Venugopala, \{K. N.\} and Jayashree, \{B. S.\} and \{Guru Row\}, \{T. N.\}",

year = "2006",

month = jul,

day = "1",

doi = "10.1107/S1600536806019994",

language = "English",

volume = "62",

pages = "o2663--o2665",

journal = "Acta Crystallographica Section E: Structure Reports Online",

issn = "1600-5368",

publisher = "International Union of Crystallography",

number = "7",

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TY - JOUR

T1 - 3-(2-Anilino-1,3-thiazol-4-yl)-2H-chromen-2-one

AU - Chopra, Deepak

AU - Venugopala, K. N.

AU - Jayashree, B. S.

AU - Guru Row, T. N.

PY - 2006/7/1

Y1 - 2006/7/1

N2 - The crystal structure of the title compound, Q19H 13BrN2O2S, contains two molecules (A and B) in the asymmetric unit. The planar coumarin systems make dihedral angles of 5.47 (1) and 6.42 (1)° with the thiazole rings in the two unique molecules. The structure is stabilized by intermolecular N-H⋯N, N-H⋯O, C-H⋯π and C-H⋯π hydrogen bonds and aromatic stacking interactions; intramolecular C-H⋯O hydrogen bonds also influence the molecular conformation.

AB - The crystal structure of the title compound, Q19H 13BrN2O2S, contains two molecules (A and B) in the asymmetric unit. The planar coumarin systems make dihedral angles of 5.47 (1) and 6.42 (1)° with the thiazole rings in the two unique molecules. The structure is stabilized by intermolecular N-H⋯N, N-H⋯O, C-H⋯π and C-H⋯π hydrogen bonds and aromatic stacking interactions; intramolecular C-H⋯O hydrogen bonds also influence the molecular conformation.

UR - https://www.scopus.com/pages/publications/33745984185

UR - https://www.scopus.com/pages/publications/33745984185#tab=citedBy

U2 - 10.1107/S1600536806019994

DO - 10.1107/S1600536806019994

M3 - Article

AN - SCOPUS:33745984185

SN - 1600-5368

VL - 62

SP - o2663-o2665

JO - Acta Crystallographica Section E: Structure Reports Online

JF - Acta Crystallographica Section E: Structure Reports Online

IS - 7

ER -

3-(2-Anilino-1,3-thiazol-4-yl)-2H-chromen-2-one

Abstract

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