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Literature DB >> 23476425

2-(2,4-Dichloro-phen-yl)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide.

Ray J Butcher¹, Aneeka Mahan, P S Nayak, B Narayana, H S Yathirajan.

Abstract

In the crystal structure of the title compound, C19H17Cl2N3O2, the mol-ecules form dimers of the R2(2)(10) type through N-H⋯O hydrogen bonding. As a result of steric repulsion, the amide group is rotated with respect to both the dichloro-phenyl and 2,3-dihydro-1H-pyrazol-4-yl rings, making dihedral angles of 80.70 (13) and 64.82 (12)°, respectively. The dihedral angle between the dichloro-phenyl and 2,3-dihydro-1H-pyrazol-4-yl rings is 48.45 (5)° while that between the 2,3-dihydro-1H-pyrazol-4-yl and phenyl rings is 56.33 (6)°.

Entities: Chemical Disease Gene

Year: 2012 PMID： 23476425 PMCID： PMC3588232 DOI： 10.1107/S1600536812049628

Source DB: PubMed Journal: Acta Crystallogr Sect E Struct Rep Online ISSN： 1600-5368

7 in total

1. The Cambridge Structural Database: a quarter of a million crystal structures and rising.

Authors: Frank H Allen
Journal: Acta Crystallogr B Date: 2002-05-29

2. A short history of SHELX.

Authors: George M Sheldrick
Journal: Acta Crystallogr A Date: 2007-12-21 Impact factor: 2.290

3. Aqua-[N-phenyl-2-(quinolin-8-yl-oxy)acetamide]dinitratozinc(II).

Authors: Wei-Na Wu; Yuan Wang; Ai-Yun Zhang; Rui-Qi Zhao; Qiu-Fen Wang
Journal: Acta Crystallogr Sect E Struct Rep Online Date: 2010-02-13

4. N-(4-Bromo-phen-yl)-2-(4-chloro-phen-yl)acetamide.

Authors: Hoong-Kun Fun; Tara Shahani; Prakash S Nayak; B Narayana; B K Sarojini
Journal: Acta Crystallogr Sect E Struct Rep Online Date: 2012-01-25

5. N-(3,5-Dichloro-phen-yl)-2-(naphthalen-1-yl)acetamide.

Authors: Hoong-Kun Fun; Ching Kheng Quah; B Narayana; Prakash S Nayak; B K Sarojini
Journal: Acta Crystallogr Sect E Struct Rep Online Date: 2011-10-12

6. N-(4-Bromo-phen-yl)-2-(naphthalen-1-yl)acetamide.

Authors: Hoong-Kun Fun; Ching Kheng Quah; B Narayana; Prakash S Nayak; B K Sarojini
Journal: Acta Crystallogr Sect E Struct Rep Online Date: 2011-10-12

7. N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-[4-(methyl-sulfan-yl)phen-yl]acetamide.

Authors: Hoong-Kun Fun; Ching Kheng Quah; Prakash S Nayak; B Narayana; B K Sarojini
Journal: Acta Crystallogr Sect E Struct Rep Online Date: 2012-08-11

7 in total

6 in total

2-(2,4-Dichloro-phen-yl)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide.

1. The Cambridge Structural Database: a quarter of a million crystal structures and rising.

2. A short history of SHELX.

3. Aqua-[N-phenyl-2-(quinolin-8-yl-oxy)acetamide]dinitratozinc(II).

4. N-(4-Bromo-phen-yl)-2-(4-chloro-phen-yl)acetamide.

5. N-(3,5-Dichloro-phen-yl)-2-(naphthalen-1-yl)acetamide.

6. N-(4-Bromo-phen-yl)-2-(naphthalen-1-yl)acetamide.

7. N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-[4-(methyl-sulfan-yl)phen-yl]acetamide.

1. N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-di-hydro-1H-pyrazol-4-yl)-2-phenyl-acetamide.

2. 2-(3,4-Dichloro-phen-yl)-N-(1,3-thia-zol-2-yl)acetamide.

3. 2-(2,4-Di-chloro-phen-yl)-N-(1,3-thia-zol-2-yl)acetamide.

4. 2-(3,4-Dichloro-phen-yl)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide.

5. 2-(2,6-Dichloro-phen-yl)-N-(1,3-thia-zol-2-yl)acetamide.

6. N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-di-hydro-1H-pyrazol-4-yl)-2-(4-nitro-phen-yl)acetamide.