Startseite Naturwissenschaften Crystal structure of 5-(p-bromophenyl)-N,N-bis(2-chloroethyl)-2-furamide
Artikel
Lizenziert
Nicht lizenziert Erfordert eine Authentifizierung

Crystal structure of 5-(p-bromophenyl)-N,N-bis(2-chloroethyl)-2-furamide

Veröffentlicht/Copyright: 25. August 2010
Veröffentlichen auch Sie bei De Gruyter Brill
Manuskript einreichen Informationen für Autor*innen
Zeitschrift für Kristallographie
Aus der Zeitschrift Zeitschrift für Kristallographie Band 192 Heft 3-4

Abstract

5-(p-bromophenyl)-N,N-bis(2-chloroethyl)-2-furamide belongs to so-called “N-mustards”, the compounds showing biological and pharmacological activities. It crystallizes in the monoclinic space group P21/n with unit cell parameters a = 20.347(6), b = 10.405(3), c = 7.693(2) Å, β = 95.52(2)°; V = 1621.1(8) Å3, Mr = 391.088 (C15H14BrCl2NO2), Z = 4, Dx = 1.602 gcm−3; λ(MoKα) = 0.7107 Å, μ = 28.43 cm−1; F(000) = 784, T = 293 K. The structure was solved by the heavy-atom method and refined to R = 0.041 for 1157 observed reflections. Furan and benzene rings are inclined with each other by 12.6(2)°. Exocyclic bond angles at the furan C(2) as well as at the C(5) atom differ markedly: the C-C-C angles [127.7(7), 133.6(7)°] are larger than the corresponding O-C-C angles [122.7(7), 117.7(6)°]. Such significant differences, common for furan compounds, may be due to possible hybridization effects at the C(2) and C(5) furan atoms. The N-chloroethyl groups are antiperiplanar with the N-C-C-Cl torsion angles of 176.6(5) and −176.3(5)°.

Published Online: 2010-08-25
Published in Print: 1990

Artikel in diesem Heft

  1. On some homeotypes of Si
  2. The crystal structure of Ca0.8Mg1.2 2Si2O6 clinopyroxene (Di80En20) at T = −130°, 25°, 400° and 700°C
  3. Slip band formation during bending of GaAs wafers
  4. Laves-phase arrangements of metal atoms in some oxides
  5. Hg9P5I6: a new mercury(I, II) structural determination
  6. Bestimmung der Kristallstruktur von T-Na3PO4 mit Röntgen- und Neutronenpulvertechniken
  7. Optical activity in centrosymmetric crystals?
  8. The crystal structure of Er3Ru2
  9. Crystal structure of 5-(p-bromophenyl)-N,N-bis(2-chloroethyl)-2-furamide
  10. Crystal structure of tetrapotassium diphosphidoberyllate, K4BeP2
  11. Crystal structure of tetrapotassium diarsenidoberyllate, K4BeAs2
  12. Crystal structure of dipotassium sodium diphosphidogallate, K2NaGaP2
  13. Crystal structure of tricaesium diarsenidoaluminate, Cs3AlAs2
  14. Crystal structure of trirubidium diphosphidogallate, Rb3GaP2
  15. Crystal structure of tricaesium diarsenidogallate, Cs3GaAs2
  16. Crystal structure of 2-methoxy-7,7-dimethyl-N-ptolyl-pyrrolono{f,g}-7H-xanthen, C24H21NO3
  17. Crystal structure of μhydrido-tri-μ-diphenylphosphido-di-μ4-phenylphosphido-octacarbonyl-tetraangulo-tetrarhenium dichloromethane, Re4(H)(P(C6H5)2)3(P(C6H5))2(CO)8CH2Cl2
  18. Crystal structure of μ-iodo-μ-oxo-tetra-μ-diphenylphosphido-μ4-phenylphosphido-octacarbonyltetraangulo-tetrarhenium, Re4(I)(O)(P(C6H5)2)4(P(C6H5))(CO)8
  19. Crystal structure of /i-iodo-ju-oxo-/*-hydridotri-μ-diphenylphosphido-μ4-phenylphosphidooctacarbonyl-tetraangulo-tetrarhenium trichloromethane, Re4(I)(0)(H)(P(C6H5)2)3(P(C6H5))(CO)8CHCl3
  20. Crystal structure of cis-iodo-diphenylphosphinetetracarbonyl-rhenium, IRe(CO)4(P(C6H5)2H)
  21. Crystal structure of di-μ-iodo-μ-tetraphenyldiphosphanoxide-bis(tricarbonyl-rhenium), Re2(I)2(P(C6H5)2OP(C6H5)2)(CO)6
  22. Crystal structure of μ3-hydrido-μ3-iodo-tri-μ-diphenylphosphido-hexacarbonyl-triangulotrirhenium, Re3(H)(I)(P(C6H5)2)3(CO)6
  23. Crystal structure of μhydrido-μ3-bromotri-μ-diphenylphosphido-hexacarbonyl-triangulotrirhenium, Re3(H)(Br)(P(C6H5)2)3(CO)6
  24. Crystal structure of μ-iodo-μ-hydrido-tetra-μ-diphenylphosphido-μ4-phenylphosphido-octacarbonyltetraangulo-tetrarhenium trichloromethane dichloromethane, Re4(I)(H)(P(C6H5)2)4(P(C6H5))(CO)8(CHCl3)0.87(CH2Cl2)0.77
  25. Crystal structure of 4′-(4-propylphenyl)phenyl4″-butylbenzoate, (C4H9)(C6H4)COO(C6H4)(C6H4)(C3H7)
  26. Crystal structure of llβ,17-dihydroxy-21-ureidopregn-4-en-3,20-dion, C22H32N2O5
https://doi.org/10.1524/zkri.1990.192.3-4.255

Artikel in diesem Heft

  1. On some homeotypes of Si
  2. The crystal structure of Ca0.8Mg1.2 2Si2O6 clinopyroxene (Di80En20) at T = −130°, 25°, 400° and 700°C
  3. Slip band formation during bending of GaAs wafers
  4. Laves-phase arrangements of metal atoms in some oxides
  5. Hg9P5I6: a new mercury(I, II) structural determination
  6. Bestimmung der Kristallstruktur von T-Na3PO4 mit Röntgen- und Neutronenpulvertechniken
  7. Optical activity in centrosymmetric crystals?
  8. The crystal structure of Er3Ru2
  9. Crystal structure of 5-(p-bromophenyl)-N,N-bis(2-chloroethyl)-2-furamide
  10. Crystal structure of tetrapotassium diphosphidoberyllate, K4BeP2
  11. Crystal structure of tetrapotassium diarsenidoberyllate, K4BeAs2
  12. Crystal structure of dipotassium sodium diphosphidogallate, K2NaGaP2
  13. Crystal structure of tricaesium diarsenidoaluminate, Cs3AlAs2
  14. Crystal structure of trirubidium diphosphidogallate, Rb3GaP2
  15. Crystal structure of tricaesium diarsenidogallate, Cs3GaAs2
  16. Crystal structure of 2-methoxy-7,7-dimethyl-N-ptolyl-pyrrolono{f,g}-7H-xanthen, C24H21NO3
  17. Crystal structure of μhydrido-tri-μ-diphenylphosphido-di-μ4-phenylphosphido-octacarbonyl-tetraangulo-tetrarhenium dichloromethane, Re4(H)(P(C6H5)2)3(P(C6H5))2(CO)8CH2Cl2
  18. Crystal structure of μ-iodo-μ-oxo-tetra-μ-diphenylphosphido-μ4-phenylphosphido-octacarbonyltetraangulo-tetrarhenium, Re4(I)(O)(P(C6H5)2)4(P(C6H5))(CO)8
  19. Crystal structure of /i-iodo-ju-oxo-/*-hydridotri-μ-diphenylphosphido-μ4-phenylphosphidooctacarbonyl-tetraangulo-tetrarhenium trichloromethane, Re4(I)(0)(H)(P(C6H5)2)3(P(C6H5))(CO)8CHCl3
  20. Crystal structure of cis-iodo-diphenylphosphinetetracarbonyl-rhenium, IRe(CO)4(P(C6H5)2H)
  21. Crystal structure of di-μ-iodo-μ-tetraphenyldiphosphanoxide-bis(tricarbonyl-rhenium), Re2(I)2(P(C6H5)2OP(C6H5)2)(CO)6
  22. Crystal structure of μ3-hydrido-μ3-iodo-tri-μ-diphenylphosphido-hexacarbonyl-triangulotrirhenium, Re3(H)(I)(P(C6H5)2)3(CO)6
  23. Crystal structure of μhydrido-μ3-bromotri-μ-diphenylphosphido-hexacarbonyl-triangulotrirhenium, Re3(H)(Br)(P(C6H5)2)3(CO)6
  24. Crystal structure of μ-iodo-μ-hydrido-tetra-μ-diphenylphosphido-μ4-phenylphosphido-octacarbonyltetraangulo-tetrarhenium trichloromethane dichloromethane, Re4(I)(H)(P(C6H5)2)4(P(C6H5))(CO)8(CHCl3)0.87(CH2Cl2)0.77
  25. Crystal structure of 4′-(4-propylphenyl)phenyl4″-butylbenzoate, (C4H9)(C6H4)COO(C6H4)(C6H4)(C3H7)
  26. Crystal structure of llβ,17-dihydroxy-21-ureidopregn-4-en-3,20-dion, C22H32N2O5
Jetzt anmelden und 20% sparen
Institutioneller Zugang
Wie funktioniert Authentifizierung?
Haben Sie eine Idee, wie wir unsere Website verbessern können?
Bitte schreiben Sie uns.
© 2025 De Gruyter Brill
Heruntergeladen am 25.12.2025 von https://www.degruyterbrill.com/document/doi/10.1524/zkri.1990.192.3-4.255/html
Button zum nach oben scrollen