Structures by: Sureshbabu A. R.
Total: 25
5'-Benzylidene-1''-methyl-4''-phenyltrispiro[1,3-dioxolane-2,1'-cyclohexane-3',3''-pyrrolidine-2'',3'''-indole]-4',2'''-dione
C32H30N2O4
IUCrData (2017) 2, 5 x170639
a=13.9601(2)Å b=11.1172(2)Å c=16.7313(3)Å
α=90° β=96.0190(10)° γ=90°
Methyl 3'-benzamido-4'-(4-methoxyphenyl)-1'-methylspiro[indeno[1,2-<i>b</i>]quinoxaline-11,2'-pyrrolidine]-3'-carboxylate
C35H30N4O3
Acta Crystallographica Section E (2016) 72, 9 1257-1259
a=10.1194(4)Å b=10.8066(4)Å c=14.9948(6)Å
α=110.57(2)° β=97.10(2)° γ=106.17(2)°
5''-(4-Chlorobenzylidene)-4'-(4-chlorophenyl)-1'-methyltrispiro[acenapthylene-1,2'-pyrrolidine-3',1''-cyclohexane-3'',2'''-[1,3]dioxane]-2(1<i>H</i>),6''-dione
C36H29Cl2NO4
Acta Crystallographica Section E (2015) 71, 11 o814-o815
a=8.9791(4)Å b=10.3080(5)Å c=15.7653(6)Å
α=88.679(2)° β=83.263(2)° γ=87.408(2)°
5''-Benzylidene-1'-methyl-4'-phenyltrispiro[acenaphthylene-1,2'-pyrrolidine-3',1''-cyclohexane-3'',2'''-[1,3]dioxane]-2,6''-dione
C36H31NO4
Acta Crystallographica Section E (2016) 72, 3 387-390
a=10.8861(4)Å b=11.4899(4)Å c=11.9171(4)Å
α=83.830(10)° β=65.253(8)° γ=86.397(10)°
Spiro- [2 -3'] oxindole - spiro -[3- 3"] oxindole - 4[p-methyl benzydy] pyrolidizine.
C29H25N3O3
Acta Crystallographica Section E (2003) 59, 10 o1458-o1460
a=9.7632(6)Å b=10.3841(7)Å c=11.6874(8)Å
α=99.7350(10)° β=96.4800(10)° γ=98.8920(10)°
2'-Benzoyl-1',2,2',3,4',5',6',6a'-octahydro-1H-indan-2-spiro-3'- (3'H-pyrrolizine)-1'-spiro-3''-1H-indoline-1,2'',3-trione
C29H22N2O4
Acta Crystallographica Section E (2003) 59, 10 o1559-o1561
a=13.1419(10)Å b=12.5844(9)Å c=14.0110(11)Å
α=90.00° β=100.601(2)° γ=90.00°
2'-(p-Methoxybenzoyl)-1',2,2',3,5',6',7',7a'-octahydro-1H-indan-2-spiro-3'- (3'H-pyrrolizine)-1'-spiro-3''-1H-indoline-1,2'',3-trione
C30H24N2O5
Acta Crystallographica Section E (2003) 59, 11 o1783-o1785
a=11.4931(8)Å b=13.6374(9)Å c=15.5377(10)Å
α=90.00° β=96.3510(10)° γ=90.00°
4'-(4-Methoxybenzoyl)-1'-methyl-acenaphthene-1-spiro-2'-pyrrolidine- 3'-spiro-3''-1H-indole-2,2''(1H,3''H)-dione hemihydrate
C31H24N2O4,0.5H2O
Acta Crystallographica Section E (2004) 60, 6 o1003-o1005
a=25.647(2)Å b=10.0538(9)Å c=21.0859(18)Å
α=90.00° β=111.933(2)° γ=90.00°
Acenapthene-2-spiro-5'-perhydrodipyrrole[1,2-a;2',1'-c]pyrazine-6'- spiro-2''-acenapthene-1,1''-dione
C32H26N2O2
Acta Crystallographica Section E (2006) 62, 6 o2432-o2434
a=8.8721(7)Å b=10.7042(8)Å c=14.2846(11)Å
α=109.4180(10)° β=100.5840(10)° γ=102.4470(10)°
1'-(4-Methoxybenzoyl)acenaphthene-1-spiro-3'-pyrrolizidine-2'-spiro-3''- 1H-indole-2,2''(1H,3''H)-dione
C33H26N2O4
Acta Crystallographica Section E (2004) 60, 5 o873-o875
a=10.2215(11)Å b=10.6228(12)Å c=12.3584(13)Å
α=104.178(2)° β=97.238(2)° γ=91.499(2)°
41'-Methyl-4'-(3,4,5-trimethoxyphenyl)dispiro[indene-2,3'-pyrrolidine- 2',3''-indole]-1,2'',3(1''H)-trione
C29H26N2O6
Acta Crystallographica Section E (2004) 60, 4 o553-o555
a=10.3884(7)Å b=23.2621(14)Å c=11.1685(7)Å
α=90.00° β=108.6330(10)° γ=90.00°
1-N-methyl-spiro [2-2']-acenaphthen-1'-one-spiro-[3-2"] indan-1",3"-dione- 4-phenyl pyrrolidine
C30H21NO3
Acta Crystallographica Section E (2004) 60, 4 o547-o549
a=7.9022(7)Å b=11.9197(10)Å c=12.0382(10)Å
α=84.444(2)° β=84.649(2)° γ=84.176(2)°
5,7-Dibromo-4'-(4-bromobenzoyl)-1'-methyl-1H-indole-3-spiro-2'-pyrrolidine- 3'-spiro-3''-1H-indole-2,2''(3H,3''H)-dione methanol solvate
C26H18Br3N3O3,CH4O
Acta Crystallographica Section E (2004) 60, 5 o870-o872
a=46.242(4)Å b=7.7993(6)Å c=15.3204(12)Å
α=90.00° β=98.958(2)° γ=90.00°
5,7-Dibromo-1'-methyl-2'-(4-methoxybenzoyl)-1H-indole-3-spiro-2'-pyrrolidine- 3'-spiro-3''-1H-indole-2,2''(3H,3''H)-dione methanol solvate
C27H21Br2N3O4,CH4O
Acta Crystallographica Section E (2004) 60, 4 o550-o552
a=23.285(2)Å b=7.8966(7)Å c=15.1669(14)Å
α=90.00° β=96.979(2)° γ=90.00°
1-Methyl-4'-(3-nitrophenyl)-1H-indole-3-spiro-2'-pyrrolidine-3'- spiro-2''-indan-2,1'',3''-trione
C26H19N3O5
Acta Crystallographica Section E (2003) 59, 12 o2025-o2027
a=7.7610(6)Å b=11.6696(10)Å c=11.9952(9)Å
α=93.392(2)° β=91.0920(10)° γ=93.6600(10)°
2'-p-Chlorobenzoyl-1',2, 2',3,4',5',6',6a'-octahydro-1H-indan-2-spiro-3'- (3'H-pyrrolizine)-1'-spiro-3"-1H-indoline-1, 2",3-trione.
C29H21ClN2O4
Acta Crystallographica Section E (2004) 60, 1 o126-o128
a=8.0057(6)Å b=11.7864(9)Å c=13.6991(11)Å
α=109.1640(10)° β=102.1900(10)° γ=96.4840(10)°
1-N-methyl-Spiro-[2 -3'] oxindole-spiro-[3-2"] indan-1",3"dione 4-[2"'- chlorophenyl] pyrrolidine
C26H19ClN2O3
Acta Crystallographica Section E (2004) 60, 1 o51-o53
a=7.8394(6)Å b=11.6760(9)Å c=11.8628(10)Å
α=85.6570(10)° β=89.7520(10)° γ=83.726(2)°
1-Benzoyl-acenaphthylene-1-spiro-3'-pyrrolizidine-2'-spiro-3''- 1H-indole-2,2''(1H,3''H)-dione
C32H23ClN2O3
Acta Crystallographica Section E (2004) 60, 1 o57-o59
a=11.5085(9)Å b=9.5986(8)Å c=23.0306(18)Å
α=90.00° β=91.2320(10)° γ=90.00°
1'-Phenyl-2',3',5',6',7',7a'-hexahydroindan-2-spiro-2'-1H-pyrrolizidine-3'- spiro-11'-indeno[1,2-b]quinoxaline-1,3-dione
C35H25N3O2
Acta Crystallographica Section E (2005) 61, 10 o3124-o3126
a=11.1149(14)Å b=12.4670(16)Å c=18.646(2)Å
α=90.00° β=99.415(2)° γ=90.00°
4'-Ferrocenyl-3'-(4-methoxybenzoyl)-1'-methylspiro[1H-indole-3(2H),2'- pyrrolidin]-2-one
C30H28FeN2O3
Acta Crystallographica Section E (2007) 63, 5 m1287-m1289
a=9.4895(5)Å b=11.4943(6)Å c=12.3633(7)Å
α=86.9780(10)° β=71.3020(10)° γ=77.8220(10)°
2-(4-Bromobenzoyl)-1-ferrocenylspiro[11<i>H</i>-pyrrolidizine-3,11'-indeno[1,2-<i>b</i>]quinoxaline]
C38H30BrFeN3O
Acta Crystallographica Section E (2013) 69, 9 m512-m513
a=9.3668(3)Å b=9.9785(3)Å c=18.6303(5)Å
α=89.7240(10)° β=75.9670(10)° γ=63.2360(10)°
6-Ferrocenoyl-7-phenylspiro[hexahydropyrrolo[1,2-<i>c</i>][1,3]thiazole-5,11'-indeno[1,2-<i>b</i>]quinoxaline]
C37H29FeN3OS
Acta Crystallographica Section E (2013) 69, 9 m500
a=9.5687(3)Å b=10.0175(3)Å c=17.1768(5)Å
α=80.367(2)° β=75.4300(10)° γ=65.2930(10)°
1-Ferrocenyl-2-(4-methylbenzoyl)spiro[11<i>H</i>-pyrrolidizine-3,11-\ indeno[1,2-<i>b</i>]quinoxaline]
C39H33FeN3O
Acta Crystallographica Section E (2014) 70, 9 124-126
a=12.0017(4)Å b=30.2487(10)Å c=9.3597(3)Å
α=90.00° β=116.1790(10)° γ=90.00°
4-Ferrocenyl-1-methyl-3-benzoylspiro[pyrrolidine-2,11'- indeno[1,2-<i>b</i>]quinoxaline]
C36H29FeN3O
Acta Crystallographica Section E (2012) 68, 12 m1576-m1577
a=10.8091(18)Å b=12.326(2)Å c=20.989(3)Å
α=90.00° β=100.654(8)° γ=90.00°
1-(2-Cholorophenyl)-1H-indan-2-spiro-2'-pyrrolizidine-3'-spiro-3''- 1H-indole-1,3,2''(2H,3''H)-trione
C28H21ClN2O3
Acta Crystallographica Section E (2004) 60, 1 o54-o56
a=10.8456(6)Å b=14.1502(8)Å c=15.2068(9)Å
α=90.00° β=92.0530(10)° γ=90.00°