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Literature DB >> 18363393

Free carboxylate stretching modes.

Abstract

We report the first IR spectroscopic observation of carboxylate stretching modes in free space, i.e., in the complete absence of solvent or counterions. Gas-phase spectra of a series of benzoate anions have been recorded and compared to condensed-phase spectra, revealing the profound influence of the environment on the symmetric and antisymmetric carboxylate stretch modes.

Entities: Chemical

Year: 2008 PMID： 18363393 DOI： 10.1021/jp801806e

Source DB: PubMed Journal: J Phys Chem A ISSN： 1089-5639 Impact factor: 2.781

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Cited

8 in total

1. The structure of deprotonated tri-alanine and its a3- fragment anion by IR spectroscopy.

Authors: Jos Oomens; Jeffrey D Steill
Journal: J Am Soc Mass Spectrom Date: 2010-01-22 Impact factor: 3.109

2. Variable denticity in carboxylate binding to the uranyl coordination complexes.

Authors: Gary S Groenewold; Wibe A de Jong; Jos Oomens; Michael J Van Stipdonk
Journal: J Am Soc Mass Spectrom Date: 2010-01-28 Impact factor: 3.109

3. Green and Cost Effective Synthesis of Fluorescent Carbon Quantum Dots for Dopamine Detection.

Authors: D Bharathi; B Siddlingeshwar; R Hari Krishna; Vikram Singh; Nagaraju Kottam; Darshan Devang Divakar; Abdulaziz Abdullah Alkheraif
Journal: J Fluoresc Date: 2018-03-05 Impact factor: 2.217

4. Linking defects, hierarchical porosity generation and desalination performance in metal-organic frameworks.

Authors: Weibin Liang; Lin Li; Jingwei Hou; Nicholas D Shepherd; Thomas D Bennett; Deanna M D'Alessandro; Vicki Chen
Journal: Chem Sci Date: 2018-03-05 Impact factor: 9.825

5. Selective and Recyclable Congo Red Dye Adsorption by Spherical Fe₃O₄ Nanoparticles Functionalized with 1,2,4,5-Benzenetetracarboxylic Acid.

Authors: Sobhan Chatterjee; Nikita Guha; Sarathkumar Krishnan; Amrendra K Singh; Pradeep Mathur; Dhirendra K Rai
Journal: Sci Rep Date: 2020-01-10 Impact factor: 4.379

Free carboxylate stretching modes.

1. The structure of deprotonated tri-alanine and its a3- fragment anion by IR spectroscopy.

2. Variable denticity in carboxylate binding to the uranyl coordination complexes.

3. Green and Cost Effective Synthesis of Fluorescent Carbon Quantum Dots for Dopamine Detection.

4. Linking defects, hierarchical porosity generation and desalination performance in metal-organic frameworks.

5. Selective and Recyclable Congo Red Dye Adsorption by Spherical Fe₃O₄ Nanoparticles Functionalized with 1,2,4,5-Benzenetetracarboxylic Acid.

6. Surfaces and Interfaces of Liquid Metal Core-Shell Nanoparticles under the Microscope.

7. Layered zinc hydroxide monolayers by hydrolysis of organozincs.

8. Quantum Dot Cellular Uptake and Toxicity in the Developing Brain: Implications for Use as Imaging Probes.