Structures by: Ather A. Q.

Total: 23

4-Methyl-3-nitropyridin-2-amine

C6H7N3O2

Khan, Misbahul AinTahir, M. NawazAther, Abdul QayyumShaheen, MaryamKhan, Rauf Ahmad

Acta Crystallographica Section E (2009) 65, 7 o1615

a=7.3776(6)Å   b=12.8673(11)Å   c=7.3884(6)Å

α=90°   β=104.364(4)°   γ=90°

<i>N</i>-Phenyl-6-(1<i>H</i>-pyrazol-1-yl)pyridazin-3-amine

C13H11N5

Ather, Abdul QayyumTahir, M. NawazKhan, Misbahul AinAthar, Muhammad Makshoof

Acta Crystallographica Section E (2010) 66, 6 o1327

a=11.3533(7)Å   b=9.4214(5)Å   c=21.6603(14)Å

α=90.00°   β=90.00°   γ=90.00°

3-(Piperidin-1-yl)-6-(1<i>H</i>-pyrazol-1-yl)pyridazine

C12H15N5

Ather, Abdul QayyumŞahin, OnurKhan, Islam UllahKhan, Misbahul AinBüyükgüngör, Orhan

Acta Crystallographica Section E (2010) 66, 6 o1295

a=5.9665(6)Å   b=20.189(3)Å   c=9.9695(13)Å

α=90.00°   β=103.230(7)°   γ=90.00°

3,4-Dimethyl-1-phenylpyrano[2,3-<i>c</i>]pyrazol-6(1<i>H</i>)-one

C14H12N2O2

Ahmad, NemanTahir, M. NawazKhan, Misbahul AinAther, Abdul QayyumKhan, Muhammad Naeem

Acta Crystallographica Section E (2011) 67, 4 o1021

a=15.1231(9)Å   b=13.3558(8)Å   c=13.8684(8)Å

α=90°   β=120.965(2)°   γ=90°

3-Chloro-6-{2-[cyclopentylidene]hydrazin-1-yl}pyridazine

C9H11ClN4

Ather, Abdul QayyumTahir, M. NawazKhan, Misbahul AinAthar, Muhammad Makshoof

Acta Crystallographica Section E (2011) 67, 4 o1020

a=10.180(5)Å   b=9.870(5)Å   c=20.049(3)Å

α=90°   β=90°   γ=90°

1,3-Diphenyl-1<i>H</i>-pyrazole-4-carbaldehyde

C16H12N2O

Ather, Abdul QayyumTahir, M. NawazKhan, Misbahul AinMehmood, KaramatChaudhry, Faryal

Acta Crystallographica Section E (2010) 66, 12 o3170

a=10.1367(9)Å   b=15.5952(16)Å   c=16.7550(15)Å

α=95.932(6)°   β=90.135(5)°   γ=107.991(6)°

<i>N</i>-[(<i>E</i>)-4-Chlorobenzylidene]-2,3-dimethylaniline

C15H14ClN

Tahir, M. NawazTariq, Muhammad IlyasAhmad, ShahbazSarfraz, MuhammadAther, Abdul Qayyum

Acta Crystallographica Section E (2010) 66, 7 o1562

a=12.8981(4)Å   b=7.7999(2)Å   c=15.0449(5)Å

α=90°   β=119.315(2)°   γ=90°

<i>N</i>-(2-Methylphenyl)-6-(1<i>H</i>-pyrazol-1-yl)pyridazin-3-amine

C14H13N5

Ather, Abdul QayyumTahir, M. NawazKhan, Misbahul AinAthar, Muhammad Makshoof

Acta Crystallographica Section E (2009) 65, 7 o1628

a=16.548(5)Å   b=19.639(4)Å   c=8.015(5)Å

α=90°   β=99.619(5)°   γ=90°

(<i>E</i>)-2,3-Dimethyl-<i>N</i>-(2-nitrobenzylidene)aniline

C15H14N2O2

Tahir, M. NawazTariq, Muhammad IlyasAhmad, ShahbazSarfraz, MuhammadAther, Abdul Qayyum

Acta Crystallographica Section E (2010) 66, 7 o1817

a=12.2910(6)Å   b=15.1422(9)Å   c=7.3384(3)Å

α=90.00°   β=107.091(2)°   γ=90.00°

<i>N</i>-(4-Methylphenyl)-6-(pyrazol-1-yl)pyridazin-3-amine

C14H13N5

Ather, Abdul QayyumTahir, M. NawazKhan, Misbahul AinAthar, Muhammad MakshoofBueno, Eliana Aparecida Silicz

Acta Crystallographica Section E (2010) 66, 8 o1900

a=31.8677(17)Å   b=7.9408(5)Å   c=10.8446(7)Å

α=90°   β=109.715(3)°   γ=90°

3-Chloro-6-[(<i>E</i>)-2-(1-phenylethylidene)hydrazinyl]pyridazine

C12H11ClN4

Ather, Abdul QayyumTahir, M. NawazKhan, Misbahul AinAthar, Muhammad Makshoof

Acta Crystallographica Section E (2010) 66, 8 o2107

a=12.8006(6)Å   b=7.4703(5)Å   c=24.9520(14)Å

α=90°   β=90.737(2)°   γ=90°

3-Chloro-6-(1<i>H</i>-pyrazol-1-yl)pyridazine

C7H5ClN4

Ather, Abdul QayyumTahir, M. NawazKhan, Misbahul AinAthar, Muhammad MakshoofBueno, Eliana AparecidaSilicz

Acta Crystallographica Section E (2010) 66, 8 o2016

a=5.684(3)Å   b=6.526(3)Å   c=11.130(6)Å

α=83.00(3)°   β=77.64(2)°   γ=88.04(3)°

5<i>H</i>-Thiochromeno[2,3-<i>b</i>]pyridine-5,10,10-trione

C12H7NO3S

Khan, Muhammad NaeemTahir, M. NawazKhan, Misbahul AinRehman, SalmaAther, Abdul Qayyum

Acta Crystallographica Section E (2010) 66, 10 o2673-o2674

a=12.157(5)Å   b=11.483(5)Å   c=14.964(7)Å

α=90°   β=90°   γ=90°

Ethyl 5-amino-1-(6-chloropyridazin-3-yl)-1<i>H</i>-pyrazole-4-carboxylate

C10H10ClN5O2

Ather, Abdul QayyumTahir, M. NawazKhan, Misbahul AinAthar, Muhammad MakshoofBueno, Eliana Aparecida Silicz

Acta Crystallographica Section E (2010) 66, 9 o2445

a=5.3618(3)Å   b=8.6168(4)Å   c=13.1585(7)Å

α=77.734(2)°   β=82.9280(10)°   γ=86.722(2)°

3-Chloro-6-(3,5-dimethyl-1<i>H</i>-pyrazol-1-yl)pyridazine

C9H9ClN4

Ather, Abdul QayyumTahir, M. NawazKhan, Misbahul AinAthar, Muhammad MakshoofBueno, Eliana Aparecida Silicz

Acta Crystallographica Section E (2010) 66, 10 o2493

a=11.2773(3)Å   b=8.4181(2)Å   c=11.3501(3)Å

α=90°   β=116.5290(10)°   γ=90°

3-[(2<i>E</i>)-2-(Butan-2-ylidene)hydrazinyl]-6-chloropyridazine

C8H11ClN4

Ather, Abdul QayyumTahir, M. NawazKhan, Misbahul AinAthar, Muhammad Makshoof

Acta Crystallographica Section E (2010) 66, 10 o2499

a=8.0623(4)Å   b=11.6768(5)Å   c=12.1314(5)Å

α=113.8580(10)°   β=91.370(2)°   γ=104.880(2)°

3-Chloro-6-[2-(propan-2-ylidene)hydrazinyl]pyridazine

C7H9ClN4

Ather, Abdul QayyumTahir, M. NawazKhan, Misbahul AinAthar, Muhammad Makshoof

Acta Crystallographica Section E (2010) 66, 9 o2441

a=20.6635(19)Å   b=7.8202(6)Å   c=11.3266(8)Å

α=90°   β=94.140(3)°   γ=90°

2-(2,4-Dichlorophenoxy)-1-(1<i>H</i>-pyrazol-1-yl)ethanone

C11H8Cl2N2O2

Karamat, AishaTahir, M. NawazKhan, Misbahul AinAther, Abdul Qayyum

Acta Crystallographica Section E (2010) 66, 10 o2476

a=4.20300(10)Å   b=10.3074(3)Å   c=13.4966(4)Å

α=87.510(2)°   β=83.7740(10)°   γ=88.3350(10)°

6-Chloro-<i>N</i>-(2-methoxyphenyl)pyridazin-3-amine

C11H10ClN3O

Ather, Abdul QayyumTahir, M. NawazKhan, Muhammad NaeemKhan, Misbahul AinAthar, Muhammad Makshoof

Acta Crystallographica Section E (2012) 68, 2 o438-o439

a=14.6018(5)Å   b=10.8574(3)Å   c=17.4630(6)Å

α=90.0°   β=126.438(2)°   γ=90.0°

Diethyl 2-{[(5-oxo-5<i>H</i>-thiochromeno[2,3-<i>b</i>]pyridin-7- yl)amino]methylidene}propanedioate

C20H18N2O5S

Khan, Muhammad NaeemTahir, M. NawazKhan, Misbahul AinMunawar, Munawar AliAther, Abdul Qayyum

Acta Crystallographica Section E (2011) 67, 6 o1348

a=13.8013(7)Å   b=7.5180(3)Å   c=36.2743(15)Å

α=90°   β=94.330(3)°   γ=90°

Ethyl 2-acetamido-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

C13H17NO3S

Mukhtar, AsmaTahir, M. NawazKhan, Misbahul AinAther, Abdul QayyumKhan, Muhammad Naeem

Acta Crystallographica Section E (2012) 68, 7 o2042

a=10.4267(4)Å   b=16.6554(7)Å   c=8.0961(3)Å

α=90°   β=109.6100(10)°   γ=90°

(4<i>Z</i>)-4-[(2<i>E</i>)-1-Hydroxy-3-(3-nitrophenyl)prop-2-en-1-ylidene]- 3-methyl-1-(4-methylphenyl)-1<i>H</i>-pyrazol-5(4<i>H</i>)-one

C20H17N3O4

Chaudhry, FaryalTahir, M. NawazKhan, Misbahul AinAther, Abdul QayyumAsif, Nadia

Acta Crystallographica Section E (2012) 68, 7 o2044

a=19.8712(16)Å   b=12.1917(10)Å   c=16.733(2)Å

α=90°   β=121.188(4)°   γ=90°

Ethyl 2-(pyridine-4-carboxamido)-4,5,6,7-tetrahydro-1-benzothiophene- 3-carboxylate

C17H18N2O3S

Mukhtar, AsmaTahir, M. NawazKhan, Misbahul AinAther, Abdul QayyumSajid, Naveed

Acta Crystallographica Section E (2012) 68, 7 o2041

a=8.5604(6)Å   b=9.3481(7)Å   c=11.7443(10)Å

α=105.121(3)°   β=99.748(2)°   γ=110.806(3)°