Structures by: Pereira Silva P. S.

Total: 22

N,N'-diphenylguanidinium nitrate

C13H14N31,NO31

Paixão, J. A.Pereira Silva, P. S.Matos Beja, A.Ramos Silva, M.Alte da Veiga, L.

Acta Crystallographica Section C Crystal Structure Communications (1998) 54, 6 805

a=17.020(4)Å   b=13.906(3)Å   c=5.8110(10)Å

α=90.00°   β=90.00°   γ=90.00°

N,N',N''-triphenylguanidinium nitrate

C19H18N3,NO3

Pereira Silva, P. S. Paixão, J. A.Ramos Silva, M.Matos Beja, A.

Acta Crystallographica Section E (2006) 62, 7 o3073-o3075

a=9.783(3)Å   b=13.849(3)Å   c=14.237(3)Å

α=76.285(13)°   β=89.264(12)°   γ=75.609(12)°

N,N'-diphenylguanidinium phthalate

C13H14N3,C8H5O4

Pereira Silva, P. S. Ramos Silva, M.Matos Beja, A.Paixão, J. A.

Acta Crystallographica Section E (2006) 62, 3 o1067-o1069

a=10.7714(12)Å   b=8.440(2)Å   c=11.420(3)Å

α=90°   β=112.172(12)°   γ=90°

N,N'-Diphenylguanidinium dihydrogen phosphate

C13H14N31,H2O4P11

Pereira Silva, P. S. Paixão, J. A.Matos Beja, A.Ramos Silva, M.Alte da Veiga, L.

Acta Crystallographica Section C (1999) 55, 7 1096-1099

a=22.8032(10)Å   b=7.639(2)Å   c=16.986(2)Å

α=90.00°   β=106.290(10)°   γ=90.00°

N,N'-diphenylguanidinium trifluoroacetate

C13H14N31,C2F3O21

Paixão, J. A.Pereira Silva, P. S.Matos Beja, A.Ramos Silva, M.Alte da Veiga, L.

Acta Crystallographica Section C (1998) 54, 10 1484-1486

a=10.153(2)Å   b=13.824(3)Å   c=11.673(3)Å

α=90.00°   β=110.14(2)°   γ=90.00°

Melaniline

C13H13N3

Paixão, J. A.Matos Beja, A.Pereira Silva, P. S. Ramos Silva, M.Alte da Veiga, L.

Acta Crystallographica Section C (1999) 55, 6 1037-1040

a=9.003(5)Å   b=12.699(3)Å   c=20.522(8)Å

α=90.00°   β=90.00°   γ=90.00°

N,N'-diphenylguanidinium (+)-L-hydrogentartrate monohydrate

C13H14N31,C4H5O61,H2O

Paixão, J. A.Pereira Silva, P. S.Matos Beja, A.Ramos Silva, M.de Matos Gomes, E.Belsley, M.

Acta Crystallographica Section C (1999) 55, 8 1287-1290

a=7.066(3)Å   b=14.723(8)Å   c=18.219(6)Å

α=90.00°   β=90.00°   γ=90.00°

N,N',N''-Triphenylguanidinium bromide

C19H18N3,Br

Pereira Silva, P. S. Ramos Silva, M.Paixão, J. A.Matos Beja, A.

Acta Crystallographica Section E (2007) 63, 5 o2524-o2526

a=13.9129(19)Å   b=16.195(5)Å   c=7.902(3)Å

α=90.00°   β=100.10(2)°   γ=90.00°

N,N',N''-Triphenylguanidinium hydrogensulfate

C19H18N3,HO4S

Pereira Silva, P. S. Ramos Silva, M.Paixão, J. A.Matos Beja, A.

Acta Crystallographica Section E (2007) 63, 5 o2243-o2245

a=12.2053(5)Å   b=9.4116(4)Å   c=20.2984(7)Å

α=90.00°   β=126.7654(15)°   γ=90.00°

<i>N</i>,<i>N</i>',<i>N</i>''-Triphenylguanidinium 5-nitrouracilate

C19H18N3,C4H2N3O4

Pereira Silva, P. S.Domingos, S. R.Ramos Silva, M.Paixão, J. A.Matos Beja, A.

Acta Crystallographica Section E (2008) 64, 6 o1082-o1083

a=10.7495(4)Å   b=15.6892(7)Å   c=15.5624(7)Å

α=90.00°   β=123.456(3)°   γ=90.00°

5-nitrouracil monohydrate

C4H3N3O4,H2O

Pereira Silva, P. S.Domingos, S. R.Ramos Silva, M.Paixão, J. A.Matos Beja, A.

Acta Crystallographica Section E (2008) 64, 6 o1091

a=6.27990(10)Å   b=7.8481(2)Å   c=13.8068(3)Å

α=90.00°   β=93.8420(10)°   γ=90.00°

Bis(triphenylguanidinium) tetrachloridocuprate

2(C19H18N3),Cl4Cu2

Pereira Silva, P. S.Martins, N. D.Ramos Silva, M.Matos Beja, A.

Acta Crystallographica Section E (2008) 64, 8 m1083

a=11.5893(13)Å   b=8.2404(9)Å   c=22.364(2)Å

α=90.00°   β=119.423(7)°   γ=90.00°

N,N'-Diphenylguanidinium 8-hydroxyquinoline-5-sulfonate

C13H14N3,C9H6NO4S

Pereira Silva, P. S. Ramos Silva, M.Matos Beja, A.Paixão, J. A.

Acta Crystallographica Section E (2006) 62, 12 o5913-o5915

a=8.797(2)Å   b=16.880(2)Å   c=28.145(4)Å

α=90.00°   β=90.00°   γ=90.00°

Guanidinium benzoate

CH6N3,C7H5O2

Pereira Silva, P. S.Ramos Silva, M.Paixão, J. A.Matos Beja, A.

Acta Crystallographica Section E (2007) 63, 6 o2783-o2783

a=15.7347(8)Å   b=8.1216(4)Å   c=7.8885(4)Å

α=90.00°   β=90.00°   γ=90.00°

N,N',N''-Triphenylguanidinium trifluoroacetate

C19H18N3,C2F3O2

Pereira Silva, P. S. Cardoso, C.Ramos Silva, M.Paixão, J. A.

Acta Crystallographica Section E (2007) 63, 2 o501-o503

a=9.9905(8)Å   b=14.9348(13)Å   c=14.1194(10)Å

α=90.00°   β=104.052(9)°   γ=90.00°

Guanidinium 4-aminobenzoate

CH6N3,C7H6NO2

Pereira Silva, P. S.Ramos Silva, M.Paixão, J. A.Matos Beja, A.

Acta Crystallographica Section E (2010) 66, 3 o524

a=14.9833(4)Å   b=8.0602(2)Å   c=8.4737(2)Å

α=90.00°   β=90.00°   γ=90.00°

Bis(2-amino-6-methylpyrimidin-1-ium-4-olate- κ^2^<i>N</i>^3^,<i>O</i>)bis(nitrato-κ^2^<i>O</i>,<i>O</i>)cadmium(II)

C10H14CdN8O8

Kaabi, KamelEl Glaoui, MeherPereira Silva, P. S.Ramos Silva, M.Ben Nasr, Cherif

Acta Crystallographica Section E (2010) 66, 6 m617

a=7.7230(12)Å   b=9.5247(16)Å   c=13.113(2)Å

α=70.198(9)°   β=81.954(8)°   γ=69.840(8)°

8-iodo-5,7-dimethoxy-4-methylcoumarin

C12H11IO4

Pereira Silva, P. S.Parveen, MehtabAli, AkhtarRamos Silva, M.

Acta Crystallographica Section E (2011) 67, 4 o776

a=7.1103(7)Å   b=9.5825(10)Å   c=9.9866(9)Å

α=109.645(5)°   β=94.734(5)°   γ=104.060(5)°

Ethyl (3a-<i>cis</i>)-3a,8b-dihydroxy-2-methyl- 4-oxo-3a,8b-dihydro-4<i>H</i>-indeno[1,2-<i>b</i>]furan-3-carboxylate monohydrate

C15H14O6,H2O1

Pereira Silva, P. S.Ghalib, Raza MuradMehdi, Sayed HasanHashim, RokiahSulaiman, Othman

Acta Crystallographica Section E (2009) 65, 11 o2616

a=7.9740(4)Å   b=16.7524(8)Å   c=11.0041(5)Å

α=90.00°   β=98.833(2)°   γ=90.00°

6,8-Diiodo-5,7-dimethoxy-4-methylcoumarin

C12H10I2O4

Pereira Silva, P. S.Parveen, MehtabKhanam, ZakiaAli, AkhtarRamos Silva, M.

Acta Crystallographica Section E (2010) 66, 4 o988

a=10.8681(2)Å   b=9.1179(2)Å   c=17.2315(3)Å

α=90.00°   β=125.3950(10)°   γ=90.00°

Bis[2-amino-6-methylpyrimidin-4(1<i>H</i>)-one- κ^2^<i>N</i>^3^,<i>O</i>]dichloridocadmium(II)

C10H14CdCl2N6O2

Kaabi, KamelEl Glaoui, MeherPereira Silva, P. SRamos Silva, M.Ben Nasr, Cherif

Acta Crystallographica Section E (2010) 66, 10 m1225

a=17.4204(5)Å   b=7.5467(2)Å   c=25.4422(6)Å

α=90.00°   β=106.1333(11)°   γ=90.00°

7,7'-Dihydroxy-4,4'-dimethyl-3,4-dihydro-2<i>H</i>,2'<i>H</i>- 4,6'-bichromene-2,2'-dione

C20H16O6

Pereira Silva, P. S.Parveen, MehtabAli, AkhtarMalla, Ali MohammedRamos Silva, M.

Acta Crystallographica Section E (2011) 67, 1 o201

a=9.0432(2)Å   b=11.5111(2)Å   c=17.2212(4)Å

α=90.00°   β=110.8700(10)°   γ=90.00°