Structures by: Raghukumar V.

Total: 11

6-(4-Methoxyphenyl)-4-phenyl-2-(pyrrolidin-1-yl)nicotinonitrile

C23H21N3O

S. ThinagarD. VelmuruganS. Shanmuga Sundara RajHoong-Kun FunV. Raghukumar

Acta Crystallographica Section E (2002) 58, 11 o1261-o1263

a=7.9336(5)Å   b=10.3841(6)Å   c=12.4407(7)Å

α=105.1580(10)°   β=104.0770(10)°   γ=100.4000(10)°

6-(4-Chlorophenyl)-4-[4-(dimethylamino)phenyl]-2-(pyrrolidin-1- yl)nicotinonitrile

C24H23ClN4

S. ThinagarD. VelmuruganS. Shanmuga Sundara RajHoong-Kun FunV. Raghukumar

Acta Crystallographica Section E (2002) 58, 12 o1452-o1454

a=11.14900(10)Å   b=13.73300(10)Å   c=14.66660(10)Å

α=100.4870(10)°   β=93.2400(10)°   γ=107.0140(10)°

5-Amino-4-(4-dimethylaminophenyl)-2-(4-methoxyphenyl)-7-(pyrrolidin-1-yl)- 1,6-naphthyridine-8-carbonitrile

C28H28N6O

Sundari BhaskaranM. YogavelV. RajakannanR. KrishnaD. VelmuruganV. Raghukumar

Acta Crystallographica Section E (2003) 59, 2 o200-o202

a=10.671(2)Å   b=10.9740(10)Å   c=11.826(2)Å

α=82.820(10)°   β=64.040(10)°   γ=78.320(10)°

3-Amino-4'-(N,N-diethylamino)-5-methylbiphenyl-2,4-dicarbonitrile

C19H20N4

A. Subbiah PandiD. VelmuruganS. Shanmuga Sundara RajHoong-Kun FunV. Raghukumar

Acta Crystallographica Section E (2002) 58, 3 o222-o223

a=9.2925(4)Å   b=10.8655(3)Å   c=16.7229(5)Å

α=90.00°   β=90.367(2)°   γ=90.00°

5-amino-4-(4-methoxyphenyl)-2-phenyl-7-(pyrrolidin-1-yl)-1,6-naphthyridine -8-carbonitrile

C26H23N5O

R.SankaranarayananS.Shanmuga Sundara RajD.VelmuruganHoong-Kun FunV.RaghukumarV.T.Ramakrishnan

Acta Crystallographica Section C (1999) 55, 10 1670-1672

a=9.68080(10)Å   b=11.4468(2)Å   c=19.85570(10)Å

α=100.0470(10)°   β=95.8040(10)°   γ=90.3180(10)°

Intramolecular N-H...π(Phenyl) and Intermolecular C-H...π(Phenyl) Interaction in 5-Amino-8-cyano-2-phenyl-4(4-methoxy-phenyl-7- (piperidine-1-yl)-1,6-Naphthyridine

C27H25N5O,0.5C6H6

R. ThirumuruganS.Shanmuga Sundara RajG.ShanmugamHoong-Kun FunV. RaghukumarV.T. Ramakrishnan

Acta Crystallographica Section C (1999) 55, 9 1522-1524

a=9.64770(10)Å   b=14.9004(2)Å   c=18.0803(3)Å

α=75.9200(10)°   β=84.2060(10)°   γ=75.5460(10)°

3-amino-2,4 dicyano-5-ethyl-4'- methyl Biphenyl

C17H15N3

Subbiah Pandi, A.Velmurugan, D.Shanmuga Sundara Raj, S.Fun, Hoong-KunRaghukumar, V.Ramakrishnan, V.T.

Acta Crystallographica Section C (2001) 57, 6 723-725

a=7.85790(10)Å   b=23.7627(5)Å   c=15.3423(2)Å

α=90.00°   β=94.7650(10)°   γ=90.00°

3-amino-2,4 dicyano-5-ethyl-4'- N,N diethyl amino Biphenyl

C20H22N4

Subbiah Pandi, A.Velmurugan, D.Shanmuga Sundara Raj, S.Fun, Hoong-KunRaghukumar, V.Ramakrishnan, V.T.

Acta Crystallographica Section C (2001) 57, 6 723-725

a=10.8918(2)Å   b=10.3458(2)Å   c=16.5707(2)Å

α=90.00°   β=101.4960(10)°   γ=90.00°

C29H30N6

C29H30N6

Govindasamy, L.Velmurugan, D.Raghukumar, V.Il-Hawn SuhRamakrishnan, V.T.

Acta Crystallographica Section C (2000) 56, 1 80-81

a=11.117(3)Å   b=11.1824(11)Å   c=11.3444(10)Å

α=70.906(8)°   β=83.953(12)°   γ=67.355(12)°

Pivaloate ester

C23H31NO6S

An-Wei HongTsung-Hui ChengVellingiri RaghukumarChin-Kang Sha

Journal of Organic Chemistry (2008) 73, 7580-7585

a=6.0221(2)Å   b=11.0913(4)Å   c=35.6702(7)Å

α=90.00°   β=90.00°   γ=90.00°

(-)-brunsvigine diacetate

C20H21NO6

An-Wei HongTsung-Hui ChengVellingiri RaghukumarChin-Kang Sha

Journal of Organic Chemistry (2008) 73, 7580-7585

a=11.8014(3)Å   b=5.51980(10)Å   c=14.1673(4)Å

α=90.00°   β=97.7580(10)°   γ=90.00°