Synthesis Of R 2 Ethyl N Benzyl Benzo Monoaza 15 Crown 5 And The Crystal Structure Of İts Sodium Perchlorate Complex
    
Yazarlar (5)
Süheyla Özbey
Hacettepe Üniversitesi, Türkiye
F. Betül Kaynak
Hacettepe Üniversitesi, Türkiye
Mahmut Toǧrul
Dicle Üniversitesi, Türkiye
Prof. Dr. Nadir DEMİREL Dicle Üniversitesi, Türkiye
Halil Hoşgören
Dicle Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Inclusion Phenomena
Dergi ISSN 0923-0750
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 01-2003
Cilt / Sayı / Sayfa 45 / 1 / 123–128 DOI 10.1023/A:1023042119365
Özet
A new complex of a chiral monoaza-crown ether, [R-(-)-2-ethyl-N-benzyl-4,7, 10,13-tetraoxa-8,9-benzo-1-azacyclopentadec-8-ene-NaClO4], has been prepared and studied by x-ray diffraction. The compound crystallizes in space group P21 with cell dimensions a = 8.721(1), b = 16.318(2), c = 8.905(1) Å, β = 100.80(1)°. The sodium cation is heptacoordinated and located significantly out of the best plane of the macrocycle ring. The donor atoms of the macrocycle are in the half-chair arrangement.
Anahtar Kelimeler
Benzo-monoaza-15-crown-5 | Chiral crown ether | Crystal structure | Sodium complex