Evidence map›Paper›PMID 27257848›Full record

ArticleInorganic chemistry2016

Comprehensive Vibrational Spectroscopic Investigation of trans,trans,trans-[Pt(N3)2(OH)2(py)2], a Pt(IV) Diazido Anticancer Prodrug Candidate.

Robbin R Vernooij, Tanmaya Joshi, Evyenia Shaili, Manja Kubeil, Dominique R T Appadoo, Ekaterina I Izgorodina, Bim Graham, Peter J Sadler, Bayden R Wood, Leone Spiccia

Abstract read
In one paragraph

Article in Inorganic chemistry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed.

  1. Article
  2. New platinum (II) complexes based on schiff bases: synthesis, specification, X-ray structure, ADMET, DFT, molecular docking, and anticancer activity against breast cancer.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2023
    Article
  3. Article
  4. Single-Cell Chemistry of Photoactivatable Platinum Anticancer Complexes.Journal of the American Chemical Society · 2021
    Article
  5. Article
  6. Review
  7. Article
  8. A visible-light photoactivatable di-nuclear PtChemical communications (Cambridge, England) · 2019
    Article
  9. Article
  10. Article
  11. Platinum(iv) azido complexes undergo copper-free click reactions with alkynes.Dalton transactions (Cambridge, England : 2003) · 2018
    Article
  12. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Robbin R VernooijDepartment of Chemistry, University of Warwick , Gibbet Hill Road, Coventry CV4 7AL, U.K.
Tanmaya Joshi
Evyenia ShailiDepartment of Chemistry, University of Warwick , Gibbet Hill Road, Coventry CV4 7AL, U.K.
Manja Kubeil
Dominique R T AppadooAustralian Synchrotron , 800 Blackburn Road, Clayton, 3168 VIC, Australia.
Ekaterina I Izgorodina
Bim GrahamMonash Institute of Pharmaceutical Sciences, Monash University , Melbourne, 3052 VIC, Australia.
Peter J SadlerDepartment of Chemistry, University of Warwick , Gibbet Hill Road, Coventry CV4 7AL, U.K.
Bayden R Wood
Leone Spiccia

Funding

European Research Council 247450Medical Research Council G0701062
6 · The paper itself

Abstract

We report a detailed study of a promising photoactivatable metal-based anticancer prodrug candidate, trans,trans,trans-[Pt(N3)2(OH)2(py)2] (C1; py = pyridine), using vibrational spectroscopic techniques. Attenuated total reflection Fourier transform infrared (ATR-FTIR), Raman, and synchrotron radiation far-IR (SR-FIR) spectroscopies were applied to obtain highly resolved ligand and Pt-ligand vibrations for C1 and its precursors (trans-[Pt(N3)2(py)2] (C2) and trans-[PtCl2(py)2] (C3)). Distinct IR- and Raman-active vibrational modes were assigned with the aid of density functional theory calculations, and trends in the frequency shifts as a function of changing Pt coordination environment were determined and detailed for the first time. The data provide the ligand and Pt-ligand (azide, hydroxide, pyridine) vibrational signatures for C1 in the mid- and far-IR region, which will provide a basis for the better understanding of the interaction of C1 with biomolecules.

Indexed as

Antineoplastic AgentsOrganoplatinum CompoundsProdrugsSpectrum AnalysisAntineoplastic AgentsOrganoplatinum CompoundsProdrugs

Identifiers

PMID27257848
PMCPMC4916484

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.