/ Home
/ SUBMISSION

/ The BJOC
/ Diamond Open Access
/ Journal Statistics
/ Editorial Board
/ Community
/ Call for papers

/ Latest Articles
/ Most accessed
/ Thematic issues
/ Volumes
/ Authors

/ Alerts

/ TWITTER
/ LINKEDIN
/ Mastodon
/ RSS FEED

Empty search

Article Type

Publication Date Range

Search Tips

This search combines search strings from the content search (i.e. "Full Text", "Author", "Title", "Abstract", or "Keywords") with "Article Type" and "Publication Date Range" using the AND operator.

Search Examples

aromatic	the word “aromatic”
aromatic aldehyde	the word “aromatic” OR “aldehyde”
+aromatic +aldehyde	both words “aromatic” AND “aldehyde”
+aromatic -aldehyde	the word “aromatic” but NOT “aldehyde”
“aromatic aldehyde”	the exact phrase “aromatic aldehyde”
benz*	words which begin with “benz”, such as “benzene” or “benzyl”
benz*yl	words that begin with “benz” and end with “yl”, such as “benzyl” or “benzoyl”
benzyl~	words that are close to the word “benzyl”, such as “benzoyl” (i.e., fuzzy search)

BROWSE
Latest Articles
Most accessed
thematic issues
volumes
authors

BROWSE

Latest Articles Most Accessed Thematic Issues Volumes Authors

Author

1 article(s) from Iwanek, Waldemar

Complexes of resorcin[4]arene with secondary amines: synthesis, solvent influence on “in-out” structure, and theoretical calculations of non-covalent interactions

Waldemar Iwanek

Beilstein J. Org. Chem. 2023, 19, 1525–1536, doi:10.3762/bjoc.19.109

PDF

Graphical Abstract

Scheme 1: Scheme of the formation of R[4]A complexes with sec-amines in ethanol depending on the amine used.

Jump to Scheme 1

Figure 1: ¹H NMR spectra of the 1:1 complex of R[4]A with pyrrolidine in DMSO-d₆ and CDCl₃ solution. The inte...

Jump to Figure 1

Scheme 2: The procedure for finding the most energetically stable complex R[4]A with a sec-amine and calculat...

Jump to Scheme 2

Figure 2: Theoretically calculated (PBE0-D4/def2-mTZVPP/CPCM) structures of the R[4]A:pyrrolidine complex in ...

Jump to Figure 2

Figure 3: Structures of complexes with 1:1 stoichiometry between R[4]A and sec-amines in CHCl₃ and DMSO, calc...

Jump to Figure 3

Figure 4: Geometrically optimized (PBE0-D4/def2-mTZVPP/CPCM(DMSO) structures of complexes with 1:2 stoichiome...

Jump to Figure 4

Figure 5: pK_a values of protons of hydroxy groups not involved in the formation of hydrogen bonds in the R[4]...

Jump to Figure 5

Album

Supp Info

Full Research Paper

Published 29 Sep 2023

Full text

Other Beilstein-Institut Open Science Activities

/ Help / Support & Contact / Alerts / Privacy Policy / Terms & Conditions / Impressum