Supramolecular structures of V(III) complexes supported by PNP pincer ligands

被引：2

作者：

Ruivo, Rita ^{[1
]}

Alves, Luis G. ^{[1
]}

Kirchner, Karl ^{[2
]}

Martins, Ana M. ^{[1
]}

机构：

[1] Univ Lisbon, Inst Super Tecn, Ctr Quim Estrutural, Av Rovisco Pais 1, P-1049001 Lisbon, Portugal

[2] Vienna Univ Technol, Inst Appl Synthet Chem, Getreidemarkt 9, A-1060 Vienna, Austria

来源：

JOURNAL OF MOLECULAR STRUCTURE | 2017年 / 1149卷

关键词：

PNP ligands; V(III) complexes; Hydrogen bonds; Solvates; Supramolecular structures; CRYSTAL-STRUCTURE; EFFICIENT; HYDROGENATION; COORDINATION; ALDEHYDES; CATALYSTS;

D O I：

10.1016/j.molstruc.2017.07.066

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The syntheses of vanadium complexes with tridentate PNP pincer ligands based on 2,6-diaminopyridine of the type [(PNP)VCl3] are reported. All compounds reveal distorted octahedral metal coordination geometry with three meridionally placed donor atoms of the PNP ligand and one chlorine atom occupying the equatorial plane of the octahedron. The axial positions are occupied by the other two chloride ligands. Complexes [(PNP)VCl3] were obtained as different solvates displaying hydrogen bonds between the PNP ligands and solvent molecules. The NH spacer groups in the PNP ligands are responsible for the establishment of hydrogen bonds that determines the solid state supramolecular architectures. (C) 2017 Elsevier B.V. All rights reserved.

引用

页码：229 / 234

页数：6

共 50 条

[21] Hypercoordinate main group PNP pincer complexes
Ozerov, Oleg V.
DeMott, Jessica C.
Guo, Chengyun
Foxman, Bruce M.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2006, 231
[22] Gallium and indium compounds supported by a [PNP] pincer ligand
Yurkerwich, Kevin
Parkin, Gerard
INORGANICA CHIMICA ACTA, 2010, 364 (01) : 157 - 161
[23] INOR 247-Use of PNP pincer ligands in the formation of pentacoordinate main group complexes
Barnett, Shoshanna M.
Haneline, Mason R.
DeMott, Jessica C.
Chen, Chun-Hsing
Foxman, Bruce M.
Ozerov, Oleg V.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2007, 234
[24] Synthesis and Reactivity of PtII Methyl Complexes Supported by Pyrazolate Pincer Ligands
Zahora, Braden A.
Gau, Michael R.
Goldberg, Karen, I
ORGANOMETALLICS, 2020, 39 (08) : 1230 - 1237
[25] Group 10 Metal Complexes Supported by Pincer Ligands with an Olefinic Backbone
Barrett, Brittany J.
Iluc, Vlad M.
ORGANOMETALLICS, 2014, 33 (10) : 2565 - 2574
[26] Unusual activation of H2 by reduced cobalt complexes supported by a PNP pincer ligand
Rozenel, Sergio S.
Padilla, Rosa
Camp, Clement
Arnold, John
CHEMICAL COMMUNICATIONS, 2014, 50 (20) : 2612 - 2614
[27] Synthesis and Structural Dynamics of Five-Coordinate Rh(III) and Ir(III) PNP and PONOP Pincer Complexes
Hood, Thomas M.
Leforestier, Baptiste
Gyton, Matthew R.
Chaplin, Adrian B.
INORGANIC CHEMISTRY, 2019, 58 (11) : 7593 - 7601
[28] Rhodium(III) and Iridium(III) Complexes of a Neopentyl-Substituted PNP Pincer Ligand that Feature Agostic Interactions
Smart, Jennifer E.
Prokes, Ivan
Leforestier, Baptiste
Chaplin, Adrian B.
ORGANOMETALLICS, 2024, 43 (10) : 1143 - 1154
[29] INOR 218-Early transition metal complexes supported by PNP ligands
Ozerov, Oleg V.
Pelton, Emily
Gerber, Laura
Weng, Wei
Parkin, Sean R.
Foxman, Bruce M.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2007, 234
[30] Retardation of β-hydrogen elimination in PNP Pincer complexes of Pd
Fafard, Claudia M.
Ozerov, Oleg V.
INORGANICA CHIMICA ACTA, 2007, 360 (01) : 286 - 292

← 1 2 3 4 5 →