Structures by: Ahmad M.

Total: 146

(3-Chlorophenyl)(4-hydroxy-1,1-dioxo-2<i>H</i>-1,2-benzothiazin-3-yl)methanone

C15H10ClNO4S

Khalid, ZuneraSiddiqui, Hamid LatifAhmad, MatloobAslam, SanaParvez, Masood

Acta Crystallographica Section E (2010) 66, 4 o885

a=4.7151(3)Å   b=12.2879(8)Å   c=12.5809(6)Å

α=81.375(3)°   β=84.463(3)°   γ=85.608(3)°

3-Benzoyl-4-hydroxy-2<i>H</i>-1,2-benzothiazine 1,1-dioxide

C15H11NO4S

Ahmad, MatloobSiddiqui, Hamid LatifRizvi, Umar FarooqAhmad, SaeedParvez, Masood

Acta Crystallographica Section E (2010) 66, 4 o862

a=13.8675(4)Å   b=7.6289(2)Å   c=25.7553(9)Å

α=90.00°   β=102.4519(12)°   γ=90.00°

Isopropyl 2-(3,4-dimethyl-5,5-dioxo-4<i>H</i>-pyrazolo[4,3-<i>c</i>][1,2]benzothiazin- 2-yl)acetate

C16H19N3O4S

Aslam, SanaAhmad, MatloobSiddiqui, Hamid LatifParvez, Masood

Acta Crystallographica Section E (2010) 66, 10 o2630

a=7.6370(2)Å   b=8.5412(2)Å   c=13.3096(4)Å

α=98.4584(18)°   β=97.4870(13)°   γ=95.9599(17)°

4-Hydroxy-2-[(4-iodobenzoyl)methyl]-3-(3-methoxybenzoyl)-2<i>H</i>- 1,2-benzothiazine 1,1-dioxide

C24H18INO6S

Gul, SalmanSiddiqui, Hamid LatifAhmad, MatloobParvez, Masood

Acta Crystallographica Section E (2010) 66, 9 o2327

a=9.7392(2)Å   b=11.5288(3)Å   c=20.4634(4)Å

α=90.00°   β=100.5288(11)°   γ=90.00°

<i>N</i>'-[(<i>E</i>)-1-(2-Hydroxyphenyl)ethylidene]pyrazine-2-carbohydrazide

C13H12N4O2

Hameed, ShahidAhmad, MushtaqTahir, M. NawazIsrar, MuhammadAnwar, Muhammad

Acta Crystallographica Section E (2013) 69, 9 o1419

a=7.1767(7)Å   b=10.1743(10)Å   c=17.1150(17)Å

α=86.172(3)°   β=85.275(2)°   γ=80.963(4)°

<i>N</i>'-[(<i>E</i>)-3-Bromobenzylidene]pyrazine-2-carbohydrazide

C12H9BrN4O

Ahmad, MushtaqHameed, ShahidTahir, M. NawazAnwar, MuhammadIsrar, Muhammad

Acta Crystallographica Section E (2013) 69, 11 o1635

a=14.4115(8)Å   b=6.2128(3)Å   c=27.5992(15)Å

α=90°   β=104.379(2)°   γ=90°

3-[4-(3,4-Dimethyl-5,5-dioxo-2<i>H</i>,4<i>H</i>-pyrazolo[4,3- <i>c</i>][1,2]benzothiazin-2-yl)phenyl]-2-hydroxy-1-mesitylprop-2-en-1-one hexane hemisolvate

C29H27N3O4S,0.5(C6H14)

Bukhari, Mujahid HussainAhmad, MatloobSiddiqui, Hamid LatifGul, SalmanParvez, Masood

Acta Crystallographica Section E (2012) 68, 2 o460-o461

a=7.1772(2)Å   b=23.2178(5)Å   c=16.7740(4)Å

α=90.00°   β=99.5260(10)°   γ=90.00°

2-(3-Benzoyl-4-hydroxy-1,1-dioxo-2<i>H</i>-1λ^6^,2-benzothiazin-2-yl)- 1-phenylethanone

C23H17NO5S

Sattar, NaziaSiddiqui, Hamid LatifBukhari, Syed Iftikhar HussainAhmad, MatloobParvez, Masood

Acta Crystallographica Section E (2012) 68, 1 o92

a=7.5458(2)Å   b=10.9169(4)Å   c=12.0924(4)Å

α=101.920(2)°   β=101.423(2)°   γ=90.484(2)°

<i>N</i>^1^-[(1<i>H</i>-Imidazol-2-yl)methylidene]-<i>N</i>^4^-phenylbenzene-1,4-diamine

C16H14N4

Faizi, Md. Serajul HaqueMashrai, AshrafShahid, M.Ahmad, Musheer

Acta Crystallographica Section E (2014) 70, 7 o806

a=15.663(5)Å   b=5.063(3)Å   c=16.800(5)Å

α=90.00°   β=93.124(5)°   γ=90.00°

2-(3,4-Dimethyl-5,5-dioxo-2<i>H</i>,4<i>H</i>-pyrazolo[4,3- <i>c</i>][1,2]benzothiazin-2-yl)-1-(4-methoxyphenyl)ethanone

C20H19N3O4S

Aslam, SanaSiddiqui, Hamid LatifAhmad, MatloobHussain, TanvirParvez, Masood

Acta Crystallographica Section E (2012) 68, 2 o458-o459

a=13.862(5)Å   b=8.079(2)Å   c=17.748(7)Å

α=90.00°   β=108.372(18)°   γ=90.00°

3,4-Dimethyl-2-(2-oxo-2-phenylethyl)-2<i>H</i>,4<i>H</i>- pyrazolo[4,3-<i>c</i>][1,2]benzothiazine-5,5-dione

C19H17N3O3S

Aslam, SanaSiddiqui, Hamid LatifAhmad, MatloobBukhari, Iftikhar HussainParvez, Masood

Acta Crystallographica Section E (2012) 68, 2 o502

a=24.380(6)Å   b=11.141(4)Å   c=14.996(5)Å

α=90.00°   β=120.76(2)°   γ=90.00°

2-[2-(3-Chlorophenyl)-2-oxoethyl]-4-hydroxy-3-(3-methoxybenzoyl)- 2<i>H</i>-1λ^6^,2-benzothiazine-1,1-dione

C24H18ClNO6S

Siddiqui, Hamid LatifAhmad, MatloobGul, SalmanSiddiqui, Waseeq AhmadParvez, Masood

Acta Crystallographica Section E (2012) 68, 4 o980-o981

a=10.2562(3)Å   b=10.9602(3)Å   c=11.3861(4)Å

α=116.5460(15)°   β=105.3216(13)°   γ=97.2383(14)°

3-[Hydroxy(3-methoxyphenyl)methylidene]-2-(2-oxo-2-phenylethyl)- 3,4-dihydro-2<i>H</i>-1λ^6^,2-benzothiazine-1,1,4-trione

C24H19NO6S

Siddiqui, Hamid LatifAhmad, MatloobGul, SalmanSiddiqui, Waseeq AhmadParvez, Masood

Acta Crystallographica Section E (2012) 68, 4 o978-o979

a=17.9615(5)Å   b=11.2633(3)Å   c=19.5904(6)Å

α=90.00°   β=90.00°   γ=90.00°

1-(4-Chlorophenyl)-2-[4-hydroxy-3-(3-methoxybenzoyl)-1,1-dioxo-2<i>H</i>- 1λ^6^,2-benzothiazin-2-yl]ethanone

C24H18ClNO6S

Siddiqui, Hamid LatifAhmad, MatloobGul, SalmanAshraf, Chaudhary MuhammadParvez, Masood

Acta Crystallographica Section E (2012) 68, 4 o1058-o1059

a=7.2656(2)Å   b=11.4237(4)Å   c=12.8997(5)Å

α=97.147(2)°   β=96.934(2)°   γ=91.166(2)°

[2-(2,5-Dichlorobenzyl)-4-hydroxy-1,1-dioxo-2<i>H</i>-1,2-benzothiazin- 3-yl](phenyl)methanone

C22H15Cl2NO4S

Sattar, NaziaSiddiqui, Hamid LatifAhmad, MatloobAkram, MuhammadParvez, Masood

Acta Crystallographica Section E (2012) 68, 5 o1359

a=12.8172(5)Å   b=9.9215(4)Å   c=16.7155(5)Å

α=90.000(2)°   β=110.511(2)°   γ=90.000(2)°

(2-Chlorophenyl)(4-hydroxy-1,1-dioxo-2<i>H</i>-1,2-benzothiazin-3-yl)methanone

C15H10ClNO4S

Sattar, NaziaSiddiqui, Hamid LatifAhmad, MatloobSiddiqui, Waseeq AhmadParvez, Masood

Acta Crystallographica Section E (2012) 68, 5 o1326

a=12.1078(6)Å   b=8.4057(5)Å   c=14.7022(9)Å

α=90.00°   β=105.541(3)°   γ=90.00°

2-(3,4-Dimethyl-5,5-dioxo-2<i>H</i>,4<i>H</i>- pyrazolo[4,3-<i>c</i>][1,2]benzothiazin-2-yl)acetic acid

C13H13N3O4S

Aslam, SanaSiddiqui, Hamid LatifAhmad, MatloobZia-ur-Rehman, MuhammadParvez, Masood

Acta Crystallographica Section E (2012) 68, 6 o1970-o1971

a=10.495(4)Å   b=8.415(2)Å   c=15.136(6)Å

α=90.00°   β=91.034(19)°   γ=90.00°

2-(3,4-Dimethyl-5,5-dioxo-2<i>H</i>,4<i>H</i>-pyrazolo[4,3- <i>c</i>][1,2]benzothiazin-2-yl)-<i>N</i>-(2-fluorobenzyl)acetamide

C20H19FN4O3S

Ahmad, MatloobSiddiqui, Hamid LatifAhmad, NaveedAslam, SanaParvez, Masood

Acta Crystallographica Section E (2012) 68, 8 o2470-o2471

a=27.4331(15)Å   b=7.4519(5)Å   c=9.2598(6)Å

α=90.00°   β=90.00°   γ=90.00°

2-(3,4-Dimethyl-5,5-dioxo-2<i>H</i>,4<i>H</i>-pyrazolo[4,3- <i>c</i>][1,2]benzothiazin-2-yl)-<i>N</i>-(3-methoxybenzyl)acetamide

C21H22N4O4S

Ahmad, MatloobSiddiqui, Hamid LatifZia-ur-Rehman, MuhammadAslam, SanaParvez, Masood

Acta Crystallographica Section E (2012) 68, 11 o3064-o3065

a=8.65410(10)Å   b=25.8809(3)Å   c=18.3892(2)Å

α=90.00°   β=92.2080(10)°   γ=90.00°

Ethyl 2-(3,4-dimethyl-5,5-dioxo-1<i>H</i>,4<i>H</i>- benzo[<i>e</i>]pyrazolo[4,3-<i>c</i>][1,2]thiazin-1-yl)acetate

C15H17N3O4S

Aslam, SanaSiddiqui, Hamid LatifAhmad, MatloobZia-ur-Rehman, MuhammadParvez, Masood

Acta Crystallographica Section E (2012) 68, 10 o3010

a=8.3027(2)Å   b=8.5915(3)Å   c=22.3476(7)Å

α=90.00°   β=90.674(2)°   γ=90.00°

4-Methyl-3-phenyl-2,4-dihydropyrazolo[4,3-<i>c</i>][1,2]benzothiazine 5,5-dioxide

C16H13N3O2S

Aslam, SanaSiddiqui, Hamid LatifAhmad, MatloobZia-ur-Rehman, MuhammadParvez, Masood

Acta Crystallographica Section E (2012) 68, 9 o2615-o2616

a=12.1028(5)Å   b=16.3934(7)Å   c=7.0962(3)Å

α=90.00°   β=90.00°   γ=90.00°

<i>N</i>'-[(<i>E</i>)-4-Bromobenzylidene]pyrazine-2-carbohydrazide

C12H9BrN4O

Hameed, ShahidAhmad, MushtaqTahir, M. NawazShah, Muhammad AbdullahShad, Hazoor Ahmad

Acta Crystallographica Section E (2013) 69, 7 o1141

a=5.8947(9)Å   b=7.6941(12)Å   c=14.029(2)Å

α=83.273(7)°   β=80.086(7)°   γ=72.440(6)°

C5H4ClCuN

C5H4ClCuN

Ahamad, M. NaqiShahid, M.Ahmad, MusheerSama, Farasha

ACS omega (2019) 4, 4 7738-7749

a=3.7495(8)Å   b=12.724(2)Å   c=11.3220(18)Å

α=90°   β=93.668(5)°   γ=90°

C48H46Co4N4O21

C48H46Co4N4O21

Ahmad, MusheerSharma, Manish K.Das, RajaPoddar, PankajBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 3 1571

a=10.659(3)Å   b=14.708(5)Å   c=16.638(5)Å

α=83.681(5)°   β=71.443(2)°   γ=87.964(5)°

C22H21Co2NO11

C22H21Co2NO11

Ahmad, MusheerSharma, Manish K.Das, RajaPoddar, PankajBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 3 1571

a=8.005(2)Å   b=10.744(5)Å   c=14.402(5)Å

α=97.640(3)°   β=91.050(5)°   γ=109.285(2)°

C21H16CoN2O8

C21H16CoN2O8

Ahmad, MusheerDas, RajaLama, PremPoddar, PankajBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 9 4624

a=7.341(4)Å   b=9.823(6)Å   c=13.683(5)Å

α=90.119(3)°   β=90.245(6)°   γ=104.146(5)°

C64H90Co3N8O30

C64H90Co3N8O30

Ahmad, MusheerDas, RajaLama, PremPoddar, PankajBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 9 4624

a=9.730(7)Å   b=10.190(5)Å   c=19.529(6)Å

α=78.011(5)°   β=80.400(8)°   γ=87.705(7)°

C42H54Co3N2O28

C42H54Co3N2O28

Ahmad, MusheerDas, RajaLama, PremPoddar, PankajBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 9 4624

a=8.280(6)Å   b=10.184(5)Å   c=15.679(4)Å

α=81.102(3)°   β=85.719(5)°   γ=74.985(6)°

C41H39Mn3N3O17

C41H39Mn3N3O17

Ahmad, MusheerDas, RajaLama, PremPoddar, PankajBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 9 4624

a=19.194(6)Å   b=10.022(4)Å   c=21.904(5)Å

α=90.000°   β=90.194(5)°   γ=90.000°

C44H32O10Zn3

C44H32O10Zn3

Sahu, JhasaketanAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2013) 13, 6 2618

a=29.411(4)Å   b=24.104(7)Å   c=5.966(5)Å

α=90.000°   β=100.043(5)°   γ=90.000°

C30H26N2O4Zn

C30H26N2O4Zn

Sahu, JhasaketanAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2013) 13, 6 2618

a=9.728(4)Å   b=11.672(5)Å   c=14.554(5)Å

α=93.466(5)°   β=96.367(5)°   γ=93.175(5)°

C24H22NO4Zn

C24H22NO4Zn

Sahu, JhasaketanAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2013) 13, 6 2618

a=13.887(5)Å   b=9.302(4)Å   c=32.649(5)Å

α=90.000°   β=90.000°   γ=90.000°

C66H48O13Pb3

C66H48O13Pb3

Sahu, JhasaketanAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2013) 13, 6 2618

a=35.402(5)Å   b=15.813(6)Å   c=11.424(5)Å

α=90.000°   β=90.361(5)°   γ=90.000°

C63H39ClCo2N12O6

C63H39ClCo2N12O6

Agarwal, Rashmi A.Aijaz, ArshadAhmad, MusheerSañudo, E. CarolinaXu, QiangBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 6 2999

a=17.031(5)Å   b=17.031(5)Å   c=13.922(4)Å

α=90.000°   β=90.000°   γ=120.000°

C126H78Mn3N24O12

C126H78Mn3N24O12

Agarwal, Rashmi A.Aijaz, ArshadAhmad, MusheerSañudo, E. CarolinaXu, QiangBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 6 2999

a=13.611(5)Å   b=14.580(6)Å   c=15.041(4)Å

α=71.922(3)°   β=65.006(4)°   γ=80.586(6)°

C45H49Cl2N15O11Zn

C45H49Cl2N15O11Zn

Singh, RuchiAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 10 5025

a=13.163(2)Å   b=21.296(5)Å   c=18.947(3)Å

α=90.000(5)°   β=106.167(5)°   γ=90.000(7)°

C48H56Cl2CuN16O12

C48H56Cl2CuN16O12

Singh, RuchiAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 10 5025

a=9.281(7)Å   b=10.472(5)Å   c=14.731(3)Å

α=77.108(5)°   β=75.560(2)°   γ=82.591(5)°

C20H16N6O4Zn

C20H16N6O4Zn

Singh, RuchiAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 10 5025

a=7.908(5)Å   b=11.995(4)Å   c=20.795(5)Å

α=90.000(6)°   β=96.074(5)°   γ=90.000(2)°

C18H14ClCuN6

C18H14ClCuN6

Singh, RuchiAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 10 5025

a=15.788(2)Å   b=10.040(5)Å   c=11.544(4)Å

α=90.000(5)°   β=109.688(6)°   γ=90.000(5)°

C36H28Cl2N12O8Zn

C36H28Cl2N12O8Zn

Singh, RuchiAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 10 5025

a=13.419(5)Å   b=20.811(2)Å   c=19.156(7)Å

α=90.000(2)°   β=108.284(5)°   γ=90.000(5)°

C18H16ClCuN6O

C18H16ClCuN6O

Singh, RuchiAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2012) 12, 10 5025

a=8.253(3)Å   b=8.374(5)Å   c=12.733(4)Å

α=85.951(5)°   β=79.422(7)°   γ=77.990(5)°

Methyl 7-oxo-2-phenyl-7H-[1,2,4]triazolo[5,1-b][1,3]thiazine-5-carboxylate

C13H9N3O3S

Shah, Tariq A.Ahmad, ZubairMir, Niyaz A.Muneer, MohammadAhmad, MusheerRath, Nigam P.

RSC Adv. (2015)

a=7.1783(10)Å   b=14.804(2)Å   c=12.0251(19)Å

α=90.00°   β=97.835(6)°   γ=90.00°

5-phenyl-7H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-one (49)

C11H7N3OS

Shah, Tariq A.Ahmad, ZubairMir, Niyaz A.Muneer, MohammadAhmad, MusheerRath, Nigam P.

RSC Adv. (2015)

a=6.9892(6)Å   b=10.5036(10)Å   c=13.4268(13)Å

α=90°   β=104.277(4)°   γ=90°

C56H52Cl4Co4N10O20

C56H52Cl4Co4N10O20

Siddiqi, Zafar A.Siddique, ArmeenShahid, M.Khalid, MohdSharma, Prashant K.Anjuli,Ahmad, MusheerKumar, SarvendraLan, YanhuaPowell, Annie K.

Dalton transactions (Cambridge, England : 2003) (2013) 42, 26 9513-9522

a=15.483(2)Å   b=13.791(2)Å   c=15.873(2)Å

α=90.00°   β=99.667(2)°   γ=90.00°

C27H21NO4Zn

C27H21NO4Zn

Sahu, JhasaketanAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2013) 13, 6 2618

a=10.547(5)Å   b=19.841(5)Å   c=14.599(5)Å

α=90.000°   β=102.868(5)°   γ=90.000°

C70H58O19Pb4

C70H58O19Pb4

Sahu, JhasaketanAhmad, MusheerBharadwaj, Parimal K.

Crystal Growth & Design (2013) 13, 6 2618

a=40.205(5)Å   b=6.984(7)Å   c=26.098(5)Å

α=90.000°   β=118.408(5)°   γ=90.000°