Published January 2022
| Version v1
Book
Understanding the anamalous hydration dynamics of aqueous DMSO solutions by 2DIR spectroscopy
- 1. Radiation and Photochemistry Division, Bhabha Atomic Research Center, Mumbai (India)
Description
Aqueous DMSO mixtures are known to show anomalous behaviour in different physical properties such as viscosity, freezing point etc., due to differential distribution of hydrogen bonded structures. Using metal-nitrosyl complex as a probe, we have studied hydration dynamics of these mixtures using 2DIR spectroscopy. The vibrational frequency and the lifetime shows monotonous changes with XDMSO while vibrational anisotropy and spectral diffusion studies revealed the anomalous dynamics in these mixtures. (author)
Additional details
Publishing Information
- Publisher
- Bhabha Atomic Research Centre
- Imprint Place
- Mumbai (India)
- Imprint Title
- Proceedings of the sixteenth DAE-BRNS biennial Trombay symposium on radiation and photochemistry
- Imprint Pagination
- 392 p.
- Journal Page Range
- p. 329-330
Conference
- Title
- 16. DAE-BRNS biennial Trombay symposium on radiation and photochemistry
- Acronym
- TSRP-2022
- Dates
- 12-15 Jan 2022
- Place
- Mumbai (India)
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 54031860
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANISOTROPY; ANOMALOUS DIMENSION; HYDROGEN; INFRARED SPECTRA; VIBRATIONAL STATES; VISCOSITY
- Descriptors DEC
- ELEMENTS; ENERGY LEVELS; EXCITED STATES; NONMETALS; SCALE DIMENSION; SPECTRA