TY  - JOUR
T1  - Pirazin Sübstitüe Kaliks[4]arenin Bazı Toksik Metal ve Oksianyon Ekstraksiyon Özelliklerinin İncelenmesi
AU  - Güngör, Ömer
PY  - 2019
DA  - September
Y2  - 2019
DO  - 10.17798/bitlisfen.529992
JF  - Bitlis Eren Üniversitesi Fen Bilimleri Dergisi
PB  - Bitlis Eren University
WT  - DergiPark
SN  - 2147-3129
SP  - 787
EP  - 794
VL  - 8
IS  - 3
LA  - tr
AB  - Bu çalışmada, kaliks[4]arenin pirazin karbonil türevi(3) sentezlenmiş ve yapısıspektroskopik yöntemler ile karakterize edilmiştir. Ayrıca, bu bileşik büyükçevresel problemlere sebep olan toksik özelliğe sahip metaller (Na+,Cs+, Co2+, Ni2+, Cu2+, Cd2+,Pb2+ ve Hg2+) ve oksianyonların’ın (kromat ve arsenat)sıvı-sıvı ekstraksiyon çalışmaların da kullanılmıştır. Ekstraksiyon sonuçlarınagöre düşük pH larda kromat (pH=1,5) ve arsenat (pH=3,5) anyonlarının yüksekoranda sulu fazdan organik faza taşındığı görülmüştür. Kaliksaren türevi (3) ile oksianyonlar arasında kikompleks oranı job’s plot analiz yöntemi ile 1:1 olduğu tespit edilmiştir. AyrıcaBileşik 3, çalışılan toksikmetalleri ise yüksek oranda sulu fazdan organik faza taşımıştır.
KW  - Kaliksaren
KW  - Kromat
KW  - Arsenat
KW  - Sıvı-sıvı Ekstraksiyon
KW  - Toksik Metal
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UR  - https://doi.org/10.17798/bitlisfen.529992
L1  - https://dergipark.org.tr/en/download/article-file/819162
ER  -