Experimental determination of deviation from spherical electron densities of atoms in cyclohexane molecules in the liquid state
Abstract Deviation from the spherical electron distribution of atoms in liquid cyclohexane has been determined through the difference interference term between the observed x-ray intermolecular interference term and the sum of the intermolecular partial structure factors weighted by x-ray atomic scattering factors. The difference distribution function indicates a broadened negative peak at r ∼ 3.7 Å, suggesting that the electron density decreases in the radial distance that corresponds to the intermolecular distances of neighboring cyclohexane molecules.
Authors
- Yuko Amo (ORCID: https://orcid.org/0000-0001-6898-7639)
- T. Sato (ORCID: https://orcid.org/0000-0003-2511-4998)
- Akira Takaku
- Takeshi Usuki (ORCID: https://orcid.org/0000-0002-4737-7708)
- Takashi Honda (ORCID: https://orcid.org/0000-0001-9395-6148)
- Kazuhiro Nawa (ORCID: https://orcid.org/0000-0002-6638-0881)
- Yasuo Kameda (ORCID: https://orcid.org/0000-0002-4534-4013)
- Toshiya Otomo (ORCID: https://orcid.org/0000-0002-7210-8374)
Institutions
- Yamagata University (JP)
- High Energy Accelerator Research Organization (JP)
- Tohoku University (JP)
- Institute of Materials Structure Science (JP)
Publication Details
- Journal
- Bulletin of the Chemical Society of Japan
- Published
- 2024-12-19
- DOI
- https://doi.org/10.1093/bulcsj/uoae140
- Primary Topic
- Thermodynamic properties of mixtures
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Instituto Mexicano del Seguro Social