Publications in collaboration with researchers from University of St Andrews (15)

2018

  1. A concise synthesis of a highly substituted 6-(1H-benzimidazol-1-yl)-5-nitrosopyrimidin-2- amine: Synthetic sequence and the molecular and supramolecular structures of one product and two intermediates

    Acta Crystallographica Section C: Structural Chemistry, Vol. 74, pp. 696-702

2012

  1. 2-Amino-6-meth-oxy-4-(4-methyl-anilino)-5-nitroso-pyrimidine and ethyl N-[4-(adamantan-1-yl-amino)-2-amino-5-nitroso-pyrimidin-6-yl] -3-amino-propionate: Polarized electronic structures and hydrogen-bonded supra-molecular assembly in one and two dimensions

    Acta Crystallographica Section C: Crystal Structure Communications, Vol. 68, Núm. 5

2008

  1. Anhydrous versus hydrated N 4-substituted 1H-pyrazolo[3,4-d] pyrimidine-4,6-diamines: Hydrogen bonding in two and three dimensions

    Acta Crystallographica Section B: Structural Science, Vol. 64, Núm. 5, pp. 610-622

  2. Four products from the cyano-acetyl-ation of pyrimidines: Hydrogen-bonded dimers, π-stacked hydrogen-bonded chains and hydrogen-bonded chains of edge-fused rings

    Acta Crystallographica Section C: Crystal Structure Communications, Vol. 64, Núm. 3

  3. Hydrogen-bonded ribbons in ethyl (E)-3-[2-amino-4,6-bis(dimethylamino) pyrimidin-5-yl]-2-cyanoacrylate and 2-[(2-amino-4,6-di-1-piperidylpyrimidin-5- yl)methylene]malononitrile

    Acta Crystallographica Section C: Crystal Structure Communications, Vol. 64, Núm. 3

  4. N 6-Substituted 2-amino-4-chloro-5-formylpyrimidines: Puckered versus planar pyrimidine rings, and hydrogen-bonded aggregation in zero, one, two and three dimensions

    Acta Crystallographica Section B: Structural Science, Vol. 64, Núm. 5, pp. 596-609

2007

  1. A three-dimensional hydrogen-bonded framework in 2-amino-4,6-bis-[N-methyl- N-(4-methylphenyl)amino]-pyrimidine-5-carbaldehyde and hydrogen-bonded sheets in 2-amino-4-(indolin-1-yl)-6-methoxypyrimidine-5-carbaldehyde

    Acta Crystallographica Section C: Crystal Structure Communications, Vol. 63, Núm. 11

2004

  1. Symmetrically 4,6-disubstituted 2-aminopyrimidines and 2-amino-5- nitrosopyrimidines: Interplay of molecular molecular-electronic and supramolecular structures

    Acta Crystallographica Section B: Structural Science, Vol. 60, Núm. 1, pp. 76-89

2003

  1. 2-amino-5-nitro-4,6-dipiperidino-pyrimidinium hydrogensulfate mono-hydrate: Hydrogen-bonded sheets containing highly distorted cations

    Acta Crystallographica Section C: Crystal Structure Communications, Vol. 59, Núm. 3

  2. Benzylation and nitrosation of 4-amino-2-(methylsulfanyl)pyrimidin-6(1H)-one (see abstract)

    Acta Crystallographica Section C: Crystal Structure Communications, Vol. 59, Núm. 8

2002

  1. 2-amino-4,6-dimethoxy-5-nitrosopyrimidine-water (4/3): Seven independent molecular components are linked into a three-dimensional framework by six three-centre and eight two-centre hydrogen bonds

    Acta Crystallographica Section C: Crystal Structure Communications, Vol. 58, Núm. 11

  2. 4-amino-6-benzyloxy-2-(methyl-sulfanyl)-5-nitrosopyrimidine: Hydrogen-bonded dimers linked into π-stacked chains

    Acta Crystallographica Section C: Crystal Structure Communications, Vol. 58, Núm. 5, pp. o284-o286

  3. Amino-substituted O6-benzyl-5-nitrosopyrimidines: Interplay of molecular, molecular-electronic and supramolecular structures

    Acta Crystallographica Section B: Structural Science, Vol. 58, Núm. 2, pp. 300-315

  4. Hydrogen bonding in 2-amino-4, 6-dimethoxypyrimidine, 2-benzylamino-4, 6-bis(benzyloxy)pyrimidine and 2-amino-4, 6-bis(N-pyrrolidino)-pyrimidine: Chains of fused rings and a centrosymmetric dimer

    Acta Crystallographica Section C: Crystal Structure Communications, Vol. 58, Núm. 5, pp. o289-o294

2001

  1. N-(2-amino-1,6-dihydro-5-nitroso-6-oxopyrimidin-4-yl)-L-isoleucine-water (4/1): Interplay of molecular and supramolecular structures

    Acta Crystallographica Section C: Crystal Structure Communications, Vol. 57, Núm. 5, pp. 604-607