2022
DOI: 10.3390/molecules27030996
|View full text |Cite
|
Sign up to set email alerts
|

Hydrogen Bonding and Polymorphism of Amino Alcohol Salts with Quinaldinate: Structural Study

Abstract: Three amino alcohols, 3-amino-1-propanol (abbreviated as 3a1pOH), 2-amino-1-butanol (2a1bOH), and 2-amino-2-methyl-1-propanol (2a2m1pOH), were reacted with quinoline-2-carboxylic acid, known as quinaldinic acid. This combination yielded three salts, (3a1pOHH)quin (1, 3a1pOHH+ = protonated 3-amino-1-propanol, quin− = anion of quinaldinic acid), (2a1bOHH)quin (2, 2a1bOHH+ = protonated 2-amino-1-butanol), and (2a2m1pOHH)quin (3, 2a2m1pOHH+ = protonated 2-amino-2-methyl-1-propanol). The 2-amino-1-butanol and 2-ami… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
2
0

Year Published

2023
2023
2024
2024

Publication Types

Select...
4

Relationship

0
4

Authors

Journals

citations
Cited by 4 publications
(2 citation statements)
references
References 37 publications
0
2
0
Order By: Relevance
“…The choice of Zn(II) precursor was shown to have no effect on the amidine formation. 21 In the final study, presented herein, the range of secondary cyclic amines was expanded. Scheme 1 shows the structural formulas and abbreviations of thiomorpholine, piperidine analogs, and piperazine analogs used in this study.…”
Section: Introductionmentioning
confidence: 99%
“…The choice of Zn(II) precursor was shown to have no effect on the amidine formation. 21 In the final study, presented herein, the range of secondary cyclic amines was expanded. Scheme 1 shows the structural formulas and abbreviations of thiomorpholine, piperidine analogs, and piperazine analogs used in this study.…”
Section: Introductionmentioning
confidence: 99%
“…Podjed and Modec, by performing in-depth solid-state studies, characterize polymorphisms in the salts of three amino alcohols (3-amino-1-propanol, 2-amino-1-butanol, and 2-amino-2-methyl-1-propanol) with quinaldinic acid (i.e., quinoline-2-carboxylic acid) [ 13 ]. All of the investigated structures contain the NH OOC heterosynthon.…”
mentioning
confidence: 99%