Synthesis, complex formation, spectral and crystallographic investigations of new crown ethers containing recognition site for sodium. Part V

Hayvali Z., Hayvali M., Kilic Z., Hokelek T.

JOURNAL OF MOLECULAR STRUCTURE, cilt.597, sa.1-3, ss.223-234, 2001 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 597 Sayı: 1-3
  • Basım Tarihi: 2001
  • Doi Numarası: 10.1016/s0022-2860(01)00603-2
  • Dergi Adı: JOURNAL OF MOLECULAR STRUCTURE
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.223-234
  • Anahtar Kelimeler: crown ether, Schiff bases, crystal structure of crown ether, LIGAND HOLE SIZES, X-RAY STRUCTURES, ALKALI-METAL, SCHIFF-BASES, CYCLIC POLYETHERS, BENZO-15-CROWN-5, MACROCYCLES, TAUTOMERISM, NICKEL(II), CATIONS
  • Ankara Üniversitesi Adresli: Evet

Özet

The monotopic crown ether ligands (5 and 6) and their sodium perchlorate complexes (5a and 6a) have been synthesized. The crystal structure of (5) has been determined, which contains 1 mol of water molecule. Compound (5) crystallizes in the monoclinic space group C2/c with a = 39.324(8), b = 8.011(1), c = 16.877(4) Angstrom, beta = 107.61(2)degrees, V = 5067.5(2) Angstrom (3), Z = 8 and D-calc = 1.289 g m(-3).