Research output: Contribution to journal › Article › peer-review
Crystal Structures of New 2D Heteroligand Nd(III), Ho(III), and Yb(III) Coordination Polymers with 2-Iodoterephthalate Linkers. / Zaguzin, A. S.; Bondarenko, M. A.; Korobeinikov, N. A. et al.
In: Journal of Structural Chemistry, Vol. 66, No. 4, 07.05.2025, p. 778-787.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Crystal Structures of New 2D Heteroligand Nd(III), Ho(III), and Yb(III) Coordination Polymers with 2-Iodoterephthalate Linkers
AU - Zaguzin, A. S.
AU - Bondarenko, M. A.
AU - Korobeinikov, N. A.
AU - Zaitsev, A. V.
AU - Adonin, S. A.
N1 - This work was funded by the Russian Science Foundation (project No. 21-73-20019) and partially by the Ministry of Science and Higher Education of the Russian Federation (structural characterization of samples, 121031700313-8, synthesis of ligands, 720000F.99.1.BZ85AA13000). Crystal Structures of New 2D Heteroligand Nd(III), Ho(III), and Yb(III) Coordination Polymers with 2-Iodoterephthalate Linkers / A. S. Zaguzin, M. A. Bondarenko, N. A. Korobeinikov [et al.] // Journal of Structural Chemistry. – 2025. – Vol. 66, No. 4. – P. 778-787. – DOI 10.1134/S0022476625040134.
PY - 2025/5/7
Y1 - 2025/5/7
N2 - Abstract: Novel Ln3+ and 2-iodoterephthalate based metal-organic frameworks [Nd2(2-I-bdc)3(DMF)4]·3.5DMF (1), [Ho2(2-I-bdc)3(DMF)4]·2.7DMF (2), [Yb2(2-I-bdc)3(DMF)4]·4.3DMF (3) (2-I-bdc - 2-iodoterephthalate, DMF - N,N-dimethylformamide) are prepared; their structure is determined by XRD. All three isostructural compounds contain a [Ln2(2-I-bdc)3(DMF)4] binuclear unit (Ln = Nd, Ho, Yb). The 2-I-bdc dianions exhibit two different types of coordination. In the first type, one carboxylate group is connected with one Ln(III) ion by two oxygen atoms and the other one is connected with two metal ions. One oxygen atom of the second carboxylate group is connected with only one metal center of the binuclear fragment, while the second oxygen is a bridging atom.
AB - Abstract: Novel Ln3+ and 2-iodoterephthalate based metal-organic frameworks [Nd2(2-I-bdc)3(DMF)4]·3.5DMF (1), [Ho2(2-I-bdc)3(DMF)4]·2.7DMF (2), [Yb2(2-I-bdc)3(DMF)4]·4.3DMF (3) (2-I-bdc - 2-iodoterephthalate, DMF - N,N-dimethylformamide) are prepared; their structure is determined by XRD. All three isostructural compounds contain a [Ln2(2-I-bdc)3(DMF)4] binuclear unit (Ln = Nd, Ho, Yb). The 2-I-bdc dianions exhibit two different types of coordination. In the first type, one carboxylate group is connected with one Ln(III) ion by two oxygen atoms and the other one is connected with two metal ions. One oxygen atom of the second carboxylate group is connected with only one metal center of the binuclear fragment, while the second oxygen is a bridging atom.
KW - carboxylates
KW - holmium
KW - lanthanides
KW - metal-organic frameworks
KW - neodymium
KW - ytterbium
UR - https://www.mendeley.com/catalogue/ca5a8d4c-27b9-3fd8-946e-d898272fe8dd/
UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-105004452410&origin=inward&txGid=b502489a8ed592f25d425807076eb12c
UR - https://elibrary.ru/item.asp?id=82272591
U2 - 10.1134/S0022476625040134
DO - 10.1134/S0022476625040134
M3 - Article
VL - 66
SP - 778
EP - 787
JO - Journal of Structural Chemistry
JF - Journal of Structural Chemistry
SN - 0022-4766
IS - 4
ER -
ID: 66251740