We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Hydrogen Bonds, Halogen Bonds, and Other Non-Covalent Interactions in a Series of Iodocymantrenes [Mn(C 5 I n H 5− n)(CO) 2 L], L = CO, PPh 3 , and n = 1–5.
- Authors
Klein-Heßling, Christian; Sünkel, Karlheinz
- Abstract
In this study, the molecular and crystal structures of iodocymantrenes [Mn(C5InH5−n)(CO)2(PPh3)] (1b n = 1; 2, n = 2; 3, n = 3) are reported and compared with the known structures of [Mn(C5InH5−n)(CO)3] (1a, n = 1; 5, n = 5) and [Mn(C5I4H)(CO)2(PPh3)] (4). In the crystals, many weak interactions like H bonds (H...O, H...I, H...π), halogen bonds (I...I, I...O, I...C, I...π), and π-π contacts are found. Hirshfeld analyses show that H bonding is far more important when the PPh3 ligand is present, and this is mainly based on dispersive interactions. However, without the PPh3 ligand, H...I and other I...X contacts are the most frequently observed intermolecular interactions.
- Subjects
DISPERSIVE interactions; MOLECULAR crystals; MOLECULAR structure; LIGANDS (Chemistry); INTERMOLECULAR interactions
- Publication
Inorganics, 2024, Vol 12, Issue 12, p305
- ISSN
2304-6740
- Publication type
Academic Journal
- DOI
10.3390/inorganics12120305