Preparation and molecular structure of the trans(O-6) isomer of dihydrogen (1,3-propanediamine-N,N-diacetato-N,N-di-3-propionato)copper(II) complex. The stereochemistry of copper(II)-EDTA-type complexes in relation to the structure of the ligand
Само за регистроване кориснике
1996
Аутори
Prelesnik, Bogdan V.Radanović, Dušanka D.
Tomić, Zoran D.
Đurđević, Predrag
Radanović, Dušan J.
Veselinović, Dragan S.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The hexadentate complex [Cu(H(2)1,3-pddadp)]. 1.5H(2)O (1,3-pddadp = 1,3-propanediamine-N,N-diacetate-N,N-di-3-propionate ion) has been prepared and isolated and its molecular structure determined by the single crystal X-ray diffraction technique. The complex is a trans(O-6) isomer, in which the copper(II) ion is surrounded octahedrally by two nitrogen and four oxygen atoms of 1,3-pddadp with two protonated beta-alaninate rings in trans positions. The copper atom environment is a tetragonally elongated octahedron with tetragonality (T) 0.798. A comparison of structures of the copper(II)-edta-type complexes shows an expected variation in their stereochemistry, depending on the structure of the ligand. The 1,3-pddadp ligand encircles the Cu-II ion more favourably than the edta ligand, which is capable of forming five-membered chelate rings only. Some properties of the complex are also given. Copyright (C) 1996 Elsevier Science Ltd
Извор:
Polyhedron, 1996, 15, 21, 3761-3770
DOI: 10.1016/0277-5387(96)00115-5
ISSN: 0277-5387
WoS: A1996VB67200012
Scopus: 2-s2.0-0001734982
Институција/група
VinčaTY - JOUR AU - Prelesnik, Bogdan V. AU - Radanović, Dušanka D. AU - Tomić, Zoran D. AU - Đurđević, Predrag AU - Radanović, Dušan J. AU - Veselinović, Dragan S. PY - 1996 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2005 AB - The hexadentate complex [Cu(H(2)1,3-pddadp)]. 1.5H(2)O (1,3-pddadp = 1,3-propanediamine-N,N-diacetate-N,N-di-3-propionate ion) has been prepared and isolated and its molecular structure determined by the single crystal X-ray diffraction technique. The complex is a trans(O-6) isomer, in which the copper(II) ion is surrounded octahedrally by two nitrogen and four oxygen atoms of 1,3-pddadp with two protonated beta-alaninate rings in trans positions. The copper atom environment is a tetragonally elongated octahedron with tetragonality (T) 0.798. A comparison of structures of the copper(II)-edta-type complexes shows an expected variation in their stereochemistry, depending on the structure of the ligand. The 1,3-pddadp ligand encircles the Cu-II ion more favourably than the edta ligand, which is capable of forming five-membered chelate rings only. Some properties of the complex are also given. Copyright (C) 1996 Elsevier Science Ltd T2 - Polyhedron T1 - Preparation and molecular structure of the trans(O-6) isomer of dihydrogen (1,3-propanediamine-N,N-diacetato-N,N-di-3-propionato)copper(II) complex. The stereochemistry of copper(II)-EDTA-type complexes in relation to the structure of the ligand VL - 15 IS - 21 SP - 3761 EP - 3770 DO - 10.1016/0277-5387(96)00115-5 ER -
@article{ author = "Prelesnik, Bogdan V. and Radanović, Dušanka D. and Tomić, Zoran D. and Đurđević, Predrag and Radanović, Dušan J. and Veselinović, Dragan S.", year = "1996", abstract = "The hexadentate complex [Cu(H(2)1,3-pddadp)]. 1.5H(2)O (1,3-pddadp = 1,3-propanediamine-N,N-diacetate-N,N-di-3-propionate ion) has been prepared and isolated and its molecular structure determined by the single crystal X-ray diffraction technique. The complex is a trans(O-6) isomer, in which the copper(II) ion is surrounded octahedrally by two nitrogen and four oxygen atoms of 1,3-pddadp with two protonated beta-alaninate rings in trans positions. The copper atom environment is a tetragonally elongated octahedron with tetragonality (T) 0.798. A comparison of structures of the copper(II)-edta-type complexes shows an expected variation in their stereochemistry, depending on the structure of the ligand. The 1,3-pddadp ligand encircles the Cu-II ion more favourably than the edta ligand, which is capable of forming five-membered chelate rings only. Some properties of the complex are also given. Copyright (C) 1996 Elsevier Science Ltd", journal = "Polyhedron", title = "Preparation and molecular structure of the trans(O-6) isomer of dihydrogen (1,3-propanediamine-N,N-diacetato-N,N-di-3-propionato)copper(II) complex. The stereochemistry of copper(II)-EDTA-type complexes in relation to the structure of the ligand", volume = "15", number = "21", pages = "3761-3770", doi = "10.1016/0277-5387(96)00115-5" }
Prelesnik, B. V., Radanović, D. D., Tomić, Z. D., Đurđević, P., Radanović, D. J.,& Veselinović, D. S.. (1996). Preparation and molecular structure of the trans(O-6) isomer of dihydrogen (1,3-propanediamine-N,N-diacetato-N,N-di-3-propionato)copper(II) complex. The stereochemistry of copper(II)-EDTA-type complexes in relation to the structure of the ligand. in Polyhedron, 15(21), 3761-3770. https://doi.org/10.1016/0277-5387(96)00115-5
Prelesnik BV, Radanović DD, Tomić ZD, Đurđević P, Radanović DJ, Veselinović DS. Preparation and molecular structure of the trans(O-6) isomer of dihydrogen (1,3-propanediamine-N,N-diacetato-N,N-di-3-propionato)copper(II) complex. The stereochemistry of copper(II)-EDTA-type complexes in relation to the structure of the ligand. in Polyhedron. 1996;15(21):3761-3770. doi:10.1016/0277-5387(96)00115-5 .
Prelesnik, Bogdan V., Radanović, Dušanka D., Tomić, Zoran D., Đurđević, Predrag, Radanović, Dušan J., Veselinović, Dragan S., "Preparation and molecular structure of the trans(O-6) isomer of dihydrogen (1,3-propanediamine-N,N-diacetato-N,N-di-3-propionato)copper(II) complex. The stereochemistry of copper(II)-EDTA-type complexes in relation to the structure of the ligand" in Polyhedron, 15, no. 21 (1996):3761-3770, https://doi.org/10.1016/0277-5387(96)00115-5 . .