Structures by: Sudha L.

Total: 35

1,2-di(o-methyl-phenyl)-3,3-(oxydiethyl)-guanidine hydrochloride monohydrate

C19H24N3O,Cl,H2O

Sudha, L.Subramanian, K.Senthil Selvan, J.Steiner, Th.Koellner, G.Ramdas, K.Srinivasan, N.

Acta Crystallographica Section C (1996) 52, 12 3238-3240

a=7.970(2)Å   b=14.544(3)Å   c=16.502(4)Å

α=90.00°   β=100.58(5)°   γ=90.00°

1,2-bis(2,6-diethylphenyl)-3,3-(oxydiethyl)guanidine

C25H35N3O

Sudha, L.Subramanian, K.Senthil Selvan, J.Steiner, Th.Koellner, G.Ramdas, K.Srinivasan, N.

Acta Crystallographica Section C (1997) 53, 1 88-90

a=14.978(3)Å   b=16.703(3)Å   c=18.847(3)Å

α=90.00°   β=90.00°   γ=90.00°

C19H23N3OS

C19H23N3OS

Sudha, L.Selvan, J. S.Subramanian, K.Steiner, Th.Koellner, G.Srinivasan, N.Ramdas, K.

Acta Crystallographica Section C (1996) 52, 8 2047-2049

a=11.773(3)Å   b=11.408(1)Å   c=14.830(3)Å

α=90°   β=112.32(2)°   γ=90°

C13H16N2O

C13H16N2O

Sudha, L.Subramanian, K.Sivaraman, J.Ramakrishnan, V. T.Steiner, Th.Koellner, G.

Acta Crystallographica Section C (1995) 51, 5 1026-1028

a=8.478(3)Å   b=8.386(3)Å   c=16.719(7)Å

α=90°   β=92.73(3)°   γ=90°

5-(Dimethylamino)-8-methyl-2-quinolone

C12H14N2O

Sudha, L.Subramanian, K.Steiner, ThomasKoellner, GertraudRamakrishnan, V. T. R.Sriraghavan, K.

Acta Crystallographica Section C (1997) 53, 5 606-607

a=14.133(2)Å   b=8.642(2)Å   c=8.7698(11)Å

α=90.00°   β=93.89(3)°   γ=90.00°

C10H10N2O,H2O

C10H10N2O,H2O

Sudha, L.Subramanian, K.Sivaraman, J.Sriraghavan, K.Steiner, Th.

Acta Crystallographica Section C (1995) 51, 8 1689-1691

a=20.320(3)Å   b=18.618(4)Å   c=5.095(2)Å

α=90°   β=90°   γ=90°

1,2-diphenyl-3-benzyl-guanidine hydrochloride

C20H20N3,Cl

Sudha, L.Subramanian, K.Senthil Selvan, J.Steiner, Th.Koellner, G.Ramdas, K.Srinivasan, N.

Acta Crystallographica Section C (1997) 53, 1 86-88

a=7.9656(11)Å   b=9.7996(10)Å   c=12.036(2)Å

α=86.45(2)°   β=80.28(2)°   γ=77.45(2)°

C17H19N3O

C17H19N3O

Sudha, L.Senthil Selvan, J.Subramanian, K.Steiner, Th.Koellner, G.Srinivasan, N.Ramdas, K.

Acta Crystallographica Section C (1995) 51, 11 2329-2331

a=9.211(4)Å   b=14.671(4)Å   c=11.533(4)Å

α=90°   β=111.14(4)°   γ=90°

C22H26N4O2S

C22H26N4O2S

Sudha, L.Senthil Selvan, J.Subramanian, K.Steiner, Th.Koellner, G.Srinivasan, N.Ramdas, K.

Acta Crystallographica Section C (1995) 51, 11 2323-2325

a=14.928(3)Å   b=14.999(2)Å   c=18.952(2)Å

α=90°   β=90°   γ=90°

5,11a,15b-cis-3-methyl-1-phenylpyrazolo[3,2-c]-5,11a,12,13,14,15b- octahydro-1H-pyrano [2,3,4-kl]xanthene

C23H22N2O2

E. Theboral Sugi KamalaS. NirmalaL. SudhaE. RameshR. Raghunathan

Acta Crystallographica Section E (2008) 64, 1 o245-o246

a=9.8050(3)Å   b=18.8687(6)Å   c=19.9641(8)Å

α=90.00°   β=90.00°   γ=90.00°

(3a<i>R</i>,9b<i>S</i>)-3-(4-Chlorophenyl)-1-methyl-1,2,3,3a,4,9b- hexahydrochromeno[4,3-<i>b</i>]pyrrole-3a-carbonitrile

C19H17ClN2O

S. NirmalaE.Theboral Sugi KamalaL. SudhaE. Ramesh R. Raghunathan

Acta Crystallographica Section E (2008) 64, 1 o73-o73

a=8.8659(4)Å   b=7.6009(3)Å   c=24.2026(10)Å

α=90.00°   β=97.7010(10)°   γ=90.00°

(3aS,9bR)-Methyl 1-methyl-3-phenyl-1,2,3,3a,4,9b-hexahydrochromeno[4,3-b]pyrrole-3a-carboxylate

C20H21NO3

Nirmala, S.Kamala, E. Theboral SugiSudha, L.Ramesh, E.Raghunathan, R.

Acta Crystallographica Section E (2008) 64, 4 o649

a=7.9557(4)Å   b=10.2575(7)Å   c=10.2993(8)Å

α=79.626(5)°   β=87.361(5)°   γ=88.744(4)°

Methyl 3-(2-chlorophenyl)-2-(1H-indol-3-ylmethyl)-5-[1-(4-methoxyphenyl)-4-oxo- 3-phenylazetidin-2-yl]-4-nitropyrrolidine-2-carboxylate

C37H33ClN4O6

Nirmala, S.Kamala, E. Theboral SugiSudha, L.Arumugam, N.Raghunathan, R.

Acta Crystallographica Section E (2008) 64, 6 o1070-o1071

a=10.399(3)Å   b=12.500(3)Å   c=14.211(3)Å

α=93.766(6)°   β=99.962(6)°   γ=114.066(5)°

1-Allyl-3,3-di-<i>p</i>-tolylindolin-2-one

C25H23NO

Nirmala, S.Theboral Sugi Kamala, E.Sudha, L.Naresh Raj, A. R.Huq, C. A. M. A.

Acta Crystallographica Section E (2008) 64, 5 o879

a=9.3311(2)Å   b=9.5793(2)Å   c=11.5736(2)Å

α=92.1630(10)°   β=103.1920(10)°   γ=101.5200(10)°

1-Allyl-3,3-diphenylindolin-2-one

C23H19NO

Nirmala, S.Kamala, E. Theboral SugiSudha, L.Raj, A. R. NareshHuq, C. A. M. A.

Acta Crystallographica Section E (2008) 64, 5 o834

a=8.8449(3)Å   b=12.3879(4)Å   c=16.0377(4)Å

α=90.00°   β=90.00°   γ=90.00°

(1'S)-4-(3,4-Dichlorophenyl)-1'-(3,5-dimethoxyphenyl)- 1,2,3,4-tetrahydronaphthalene-2-spiro-2'-pyrrolizidine- 3'-spiro-3''-indoline-1,2''-dione

C37H32Cl2N2O4

Kamala, E. Theboral SugiMurugan, R.Nirmala, S.Sudha, L.Narayanan, S. Sriman

Acta Crystallographica Section E (2008) 64, 10 o1958-o1959

a=10.4475(3)Å   b=11.3047(3)Å   c=15.0170(4)Å

α=87.925(2)°   β=70.3220(10)°   γ=70.115(2)°

Methyl 3-(4-bromophenyl)-2-(1<i>H</i>-indol-3-ylmethyl)-5-[1-(4-methoxyphenyl)- 4-oxo-2-phenylazetidin-2-yl]-4-nitropyrrolidine-2-carboxylate

C37H33BrN4O6

Nirmala, S.Kamala, E. Theboral SugiSudha, L.Arumugam, N.Raghunathan, R.

Acta Crystallographica Section E (2008) 64, 6 o1095-o1096

a=11.3988(4)Å   b=34.8587(13)Å   c=8.7039(3)Å

α=90.00°   β=100.982(2)°   γ=90.00°

1-Benzoyl-6-ethyl-5-(phenylsulfonyl)perhydropyrrolo[3,4-b]pyrrole

C21H26N2O2S

E. Theboral Sugi KamalaK. PalaniL. SudhaM. PoornachandranR. Raghunathan

Acta Crystallographica Section E (2007) 63, 5 o2256-o2257

a=8.1022(2)Å   b=9.9925(2)Å   c=24.8288(5)Å

α=90.00°   β=90.00°   γ=90.00°

Cis-1-(4-Bromophenyl)-6-ethyl-5-(phenylsulfonyl)perhydropyrrolo[3,4-b]pyrrole

C20H23BrN2O2S

S. NirmalaK. PalaniL. SudhaM. PoornachandranR. Raghunathan

Acta Crystallographica Section E (2007) 63, 5 o2254-o2255

a=7.9894(2)Å   b=18.8355(5)Å   c=12.9451(4)Å

α=90.00°   β=90.00°   γ=90.00°

Ethyl 1-(4-methoxyphenyl)-2-nitro-3-[4-oxo-3-phenyl-1-(4-methoxyphenyl)azetidin-2-\ yl]-2,3,10,10a-tetrahydro-1H,5H-pyrrolo[1,2-b]isoquinoline-10a-carboxylate

C38H37N3O7

Kamala, E. Theboral SugiNirmala, S.Sudha, L.Arumugam, N.Raghunathan, R.

Acta Crystallographica Section E (2008) 64, 5 o887-o888

a=9.0149(3)Å   b=11.0865(4)Å   c=33.3731(11)Å

α=90.00°   β=90.00°   γ=90.00°

1-(4-Methoxyphenyl)-7-phenyl-3-\ (phenylselenylmethyl)perhydroisoxazolo[2,3':1,2]pyrrolo[3,4-\ <i>b</i>]azetidine-6-spiro-2'-chroman-2,4'-dione

C35H30N2O5Se

Kamala, E. Theboral SugiNirmala, S.Sudha, L.Arumugam, N.Raghunathan, R.

Acta Crystallographica Section E (2008) 64, 5 o851-o852

a=14.0886(5)Å   b=10.6813(4)Å   c=19.4744(7)Å

α=90.00°   β=92.721(2)°   γ=90.00°

3-(4-Fluorophenyl)-1-[1'-(4-fluorophenyl)-2-oxo-5',6',7',7a'-tetrahydro- 1<i>H</i>-indole-3(2<i>H</i>)-spiro-3'(2'<i>H</i>)-1<i>H</i>'-pyrrolizin-2'- yl]prop-2-en-1-one

C29H24F2N2O2

Nirmala, S.Murugan, R.Kamala, E. Theboral SugiSudha, L.Sriman Narayanan, S.

Acta Crystallographica Section E (2008) 64, 9 o1774-o1775

a=8.3985(4)Å   b=12.0018(6)Å   c=12.5628(6)Å

α=96.464(2)°   β=104.348(2)°   γ=104.144(2)°

Ethyl 1'-[1-(4-methoxyphenyl)-3-phenoxy-4-phenylazetidin-1-yl]-1,3-dioxo- 2',3',5',6',7',7a'-hexahydroindan-2-spiro-3'-1'H-pyrrolizine-2'-carboxylate

C34H32N2O7

Kamala, E. Theboral SugiNirmala, S.Sudha, L.Arumugam, N.Raghunathan, R.

Acta Crystallographica Section E (2008) 64, 9 o1832-o1833

a=12.4776(7)Å   b=12.4946(6)Å   c=19.4958(11)Å

α=90.00°   β=106.013(3)°   γ=90.00°

1-[2-Oxo-1'-phenyl-2',3',5',6',7',7a'-hexahydroindoline-3-spiro- 3'-1'<i>H</i>-pyrrolizin-2'-yl]-3-phenylprop-2-en-1-one

C29H26N2O2

Nirmala, S.Murugan, R.Kamala, E. Theboral SugiSudha, L.Sriman Narayanan, S.

Acta Crystallographica Section E (2008) 64, 9 o1817

a=8.4210(2)Å   b=11.8895(3)Å   c=12.5121(3)Å

α=95.6620(10)°   β=105.0710(10)°   γ=105.8150(10)°

Spiro[3-phenyl-5-(3,4,5-trimethoxyphenyl)-2-ethoxycarbonyl pyrrolidine-4,31-estrone]

C39H45NO7

Kamala, E. Theboral SugiMurugan, R.Nirmala, S.Sudha, L.Narayanan, S. Sriman

Acta Crystallographica Section E (2008) 64, 11 o2219-o2220

a=26.1776(6)Å   b=10.3379(2)Å   c=13.6631(3)Å

α=90.00°   β=91.1250(10)°   γ=90.00°

Methyl 5-ferrocenyl-5a-hydroxy-1-methyl-10-oxo-2,3,3a,4,5a,10-hexahydro- 1<i>H</i>-indeno[1,2:2',3']furo[3',4'-b]pyrrole-3a-carboxylate

C26H25FeNO5

Kamala, E. Theboral SugiNirmala, S.Sudha, L.Kathiravan, S.Raghunathan, R.

Acta Crystallographica Section E (2009) 65, 6 m687-m688

a=7.7292(2)Å   b=24.7713(7)Å   c=11.8120(4)Å

α=90.00°   β=93.4450(10)°   γ=90.00°

Methyl 3-[ferrocenyl(hydroxy)methyl]-1-methyl-2'-oxospiro[pyrrolidine-2,3'- indoline]-3-carboxylate

C25H26FeN2O4

Kamala, E. Theboral SugiNirmala, S.Sudha, L.Kathiravan, S.Raghunathan, R.

Acta Crystallographica Section E (2009) 65, 5 m531-m532

a=9.0120(2)Å   b=24.0565(4)Å   c=9.9538(2)Å

α=90.00°   β=93.2030(10)°   γ=90.00°

Methyl 1-methyl-3-<i>p</i>-tolyl-1,2,3,3a,4,11c- hexahydrobenzo[<i>f</i>]chromeno[4,3-<i>b</i>]pyrrole-3a-carboxylate

C25H25NO3

Nirmala, S.Kamala, E. Theboral SugiSudha, L.Kathiravan, S.Raghunathan, R.

Acta Crystallographica Section E (2009) 65, 8 o1811

a=12.9899(6)Å   b=7.6751(3)Å   c=20.5073(9)Å

α=90.00°   β=96.881(2)°   γ=90.00°

Methyl 3-(4-bromophenyl)-1-methyl-1,2,3,3a,4,9b- hexahydrobenzo[<i>f</i>]chromeno[4,3-<i>b</i>]pyrrole-3a-carboxylate

C24H22BrNO3

Nirmala, S.Kamala, E. Theboral SugiSudha, L.Kathiravan, S.Raghunathan, R.

Acta Crystallographica Section E (2009) 65, 8 o2028-o2029

a=12.7856(4)Å   b=19.9348(6)Å   c=8.0189(3)Å

α=90.00°   β=106.163(2)°   γ=90.00°

Ethyl 2-[4-(benzyloxy)anilino]-4-oxo-4,5-dihydrofuran-3-carboxylate

C20H19NO5

Nirmala, S.Murugan, R.Kamala, E. Theboral SugiSudha, L.Narayanan, S. Sriman

Acta Crystallographica Section E (2008) 64, 12 o2315

a=9.1315(3)Å   b=10.4040(3)Å   c=11.1162(4)Å

α=84.848(2)°   β=66.436(2)°   γ=64.121(2)°

Chloridobis(ethylenediamine-κ^2^<i>N</i>,<i>N</i>)(<i>n</i>- pentylamine-κ<i>N</i>)cobalt(III) dichloride monhydrate

C9H29ClCoN52,2(Cl),H2O

Anbalagan, K.Tamilselvan, M.Nirmala, S.Sudha, L.

Acta Crystallographica Section E (2009) 65, 7 m836-m837

a=10.5214(3)Å   b=7.2294(2)Å   c=23.6225(6)Å

α=90.00°   β=96.117(2)°   γ=90.00°

4'-(4-Methoxyphenyl)-1,1',1''-trimethyldispiro[indoline-3,2'-pyrrolidine- 3',3''-pyrrolidine]-2,2'',5''-trione

C24H25N3O4

Nirmala, S.Karthikeyan, K.Kamala, E. Theboral SugiSudha, L.Perumal, P. T.

Acta Crystallographica Section E (2009) 65, 7 o1655-o1656

a=11.2074(3)Å   b=11.2406(3)Å   c=33.6082(9)Å

α=90.00°   β=90.00°   γ=90.00°

Methyl 1,2,3,4,4a,5,5a,13c-octahydro-5-phenyl-6<i>H</i>- benz[<i>f</i>]chromeno[3,4-<i>b</i>]indolizine-5a-carboxylate

C27H27NO3

Kamala, E. Theboral SugiNirmala, S.Sudha, L.Kathiravan, S.Raghunathan, R.

Acta Crystallographica Section E (2009) 65, 8 o1923-o1924

a=9.4201(3)Å   b=10.6752(3)Å   c=11.0761(3)Å

α=78.262(2)°   β=77.911(2)°   γ=87.346(2)°

Methyl 4-(4-methoxyphenyl)-1,2,3,3a,4,4a,5,12c- octahydrobenzo[<i>f</i>]chromeno[3,4-<i>b</i>]pyrrolizine-4a-carboxylate

C27H27NO4

Nirmala, S.Kamala, E. Theboral SugiSudha, L.Kathiravan, S.Raghunathan, R.

Acta Crystallographica Section E (2009) 65, 8 o1938

a=8.7484(4)Å   b=11.4284(5)Å   c=11.4444(6)Å

α=104.127(2)°   β=91.824(3)°   γ=101.555(2)°