AI Article Synopsis
- The reaction between hydrazine hydrate and sulfur trioxide produces hydrazine sulfonic acid, which has a specific crystal structure.
- The compound is identified as zwitter-anionic, meaning it has both positive and negative charges within its structure.
- A barium salt of hydrazine sulfonic acid was created, and both compounds were analyzed using vibrational spectroscopy, density functional theory (DFT) calculations, and thermal analysis.
Article Abstract
The reaction of hydrazine hydrate, N H ⋅ H O, and SO leads to hydrazine sulfonic acid (Pca2 , a=849.59(4) pm, b=482.18(2) pm, c=832.17(4) pm). Structure elucidation reveals the zwitter-anionic nature of the compound according to NH NH(SO ). With the barium salt Ba[NH NH(SO )] (H O), a first salt of hydrazine sulfonic acid has been prepared (P , a=489.75(5) pm, b=737.52(7) pm, c=1317.4(1) pm, α=88.238(4)°, β=84.761(4)°, γ=79.701(4)°). The compounds were characterized by vibrational spectroscopy, DFT calculations and thermal analyses.
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| http://dx.doi.org/10.1002/chem.202302526 | DOI Listing |
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