You are currently viewing a new version of our website. To view the old version click .

Molecules, Volume 27, Issue 17

September-1 2022 - 386 articles

Cover Story: Two new azobenzene heptamethine cyanine conjugates exist as dispersed monomeric molecules in methanol and exhibit near-infrared (NIR) cyanine absorption and fluorescence. Both conjugates form non-emissive cyanine H-aggregates in water, but the addition of cucurbit[7]uril (CB7) induces dye deaggregation and a large increase in cyanine NIR fluorescence emission intensity. CB7 encapsulates the protonated azonium tautomer of the 4-(N,N-dimethylamino)azobenzene component of each azobenzene–cyanine conjugate and produces a distinctive new absorption band at 534 nm. These complexes are quite hydrophilic, which suggests that CB7 can be used as a supramolecular additive to solubilize this new family of NIR azobenzene–cyanine conjugates for future biomedical applications. CB7 encapsulation can finetune their solubility and pharmaceutical profile. View this paper
  • Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
  • You may sign up for email alerts to receive table of contents of newly released issues.
  • PDF is the official format for papers published in both, html and pdf forms. To view the papers in pdf format, click on the "PDF Full-text" link, and use the free Adobe Reader to open them.

Articles (386)

  • Article
  • Open Access
12 Citations
5,260 Views
12 Pages

5 September 2022

The aim of this study was to develop a method for the determination of glyphosate, its metabolite aminomethylphosphonic acid (AMPA), and glufosinate ammonium residues in beebread samples, which could then be used to assess bees’ exposure to the...

  • Article
  • Open Access
13 Citations
3,419 Views
22 Pages

Determination and Removal of Selected Pharmaceuticals and Total Organic Carbon from Surface Water by Aluminum Chlorohydrate Coagulant

  • Joanna Kuc,
  • Maciej Thomas,
  • Iwona Grochowalska,
  • Rafał Kulczyk,
  • Gabriela Mikosz,
  • Fabian Mrózek,
  • Dagmara Janik,
  • Justyna Korta and
  • Karolina Cwynar

5 September 2022

In the present research, the removal of Total Organic Carbon (TOC) and erythromycin (ERY), fluoxetine (FLX), amoxicillin (AMO), colistin (COL), ethynylestradiol (EE), and diclofenac (DIC) from surface water by coagulation is studied. The concentratio...

  • Article
  • Open Access
6 Citations
3,023 Views
26 Pages

5 September 2022

The pathogenic form of thermophilic Naegleria sp. i.e., Naegleria fowleri, also known as brain eating amoeba, causes primary amoebic encephalitis (PAM) with a >97% fatality rate. To date, there are no specific drugs identified to treat this diseas...

  • Feature Paper
  • Review
  • Open Access
10 Citations
3,109 Views
19 Pages

Electrospun Polymer Materials with Fungicidal Activity: A Review

  • Nasko Nachev,
  • Mariya Spasova,
  • Nevena Manolova,
  • Iliya Rashkov and
  • Mladen Naydenov

5 September 2022

In recent years, there has been special interest in innovative technologies such as polymer melt or solution electrospinning, electrospraying, centrifugal electrospinning, coaxial electrospinning, and others. Applying these electrokinetic methods, mi...

  • Article
  • Open Access
5 Citations
12,803 Views
10 Pages

Sequential Processing Enables 17% All-Polymer Solar Cells via Non-Halogen Organic Solvent

  • Chaoyue Zhao,
  • Lihong Wang,
  • Guoping Zhang,
  • Yajie Wang,
  • Ruiyu Hu,
  • Hui Huang,
  • Mingxia Qiu,
  • Shunpu Li and
  • Guangye Zhang

5 September 2022

All-polymer solar cells (All-PSCs), whose electron donor and acceptors are both polymeric materials, have attracted great research attention in the past few years. However, most all-PSC devices with top-of-the-line efficiencies are processed from chl...

  • Article
  • Open Access
17 Citations
3,320 Views
11 Pages

5 September 2022

This study established a QuEChERS high-performance liquid chromatography/tandem triple-quadrupole mass spectrometry method for determining azoxystrobin, pyraclostrobin, picoxystrobin, difenoconazole, chlorantraniliprole, imidacloprid, and cyantranili...

  • Article
  • Open Access
6 Citations
2,854 Views
16 Pages

Synthesis of Cyano-Benzylidene Xanthene Synthons Using a Diprotic Brønsted Acid Catalyst, and Their Application as Efficient Inhibitors of Aluminum Corrosion in Alkaline Solutions

  • Mohammed A. Amin,
  • Gaber A. M. Mersal,
  • Morad M. El-Hendawy,
  • Abdallah A. Shaltout,
  • Ali Badawi,
  • Johan Boman,
  • Adil A. Gobouri,
  • Murat Saracoglu,
  • Fatma Kandemirli and
  • Rabah Boukherroub
  • + 2 authors

5 September 2022

Novel cyano-benzylidene xanthene derivatives were synthesized using one-pot and condensation reactions. A diprotic Brønsted acid (i.e., oxalic acid) was used as an effective catalyst for the promotion of the synthesis process of the new starti...

  • Article
  • Open Access
13 Citations
3,415 Views
10 Pages

Design of Pd–Zn Bimetal MOF Nanosheets and MOF-Derived Pd3.9Zn6.1/CNS Catalyst for Selective Hydrogenation of Acetylene under Simulated Front-End Conditions

  • Xinxiang Cao,
  • Ruijian Tong,
  • Siye Tang,
  • Ben W. -L. Jang,
  • Arash Mirjalili,
  • Jiayi Li,
  • Xining Guo,
  • Jingyi Zhang,
  • Jiaxue Hu and
  • Xin Meng

5 September 2022

Novel zinc–palladium–porphyrin bimetal metal–organic framework (MOF) nanosheets were directly synthesized by coordination chelation between Zn(II) and Pd(II) tetra(4-carboxyphenyl)porphin (TCPP(Pd)) using a solvothermal method. Furt...

  • Article
  • Open Access
8 Citations
3,278 Views
22 Pages

New Chemicals Suppressing SARS-CoV-2 Replication in Cell Culture

  • Alexey Sulimov,
  • Ivan Ilin,
  • Danil Kutov,
  • Khidmet Shikhaliev,
  • Dmitriy Shcherbakov,
  • Oleg Pyankov,
  • Nadezhda Stolpovskaya,
  • Svetlana Medvedeva and
  • Vladimir Sulimov

5 September 2022

Candidates to being inhibitors of the main protease (Mpro) of SARS-CoV-2 were selected from the database of Voronezh State University using molecular modeling. The database contained approximately 19,000 compounds represented by more than 41,000 liga...

  • Article
  • Open Access
20 Citations
3,885 Views
16 Pages

Integrating Pharmacological and Computational Approaches for the Phytochemical Analysis of Syzygium cumini and Its Anti-Diabetic Potential

  • Fatima Rashid,
  • Anam Javaid,
  • Mahmood-ur-Rahman,
  • Usman Ali Ashfaq,
  • Muhammad Sufyan,
  • Abdulrahman Alshammari,
  • Metab Alharbi,
  • Muhammad Atif Nisar and
  • Mohsin Khurshid

5 September 2022

Diabetes mellitus (DM) is a metabolic disease caused by improper insulin secretion leading to hyperglycemia. Syzygium cumini has excellent therapeutic properties due to its high levels of phytochemicals. The current research aimed to evaluate the ant...

of 39

Get Alerted

Add your email address to receive forthcoming issues of this journal.

XFacebookLinkedIn
Molecules - ISSN 1420-3049