Simple view

Full metadata view

Authors

Statistics

Amine-bridged binuclear complexes involving , 4,4'-bipiperidine and DNA constituents

2015
journal article
article
10.1080/00958972.2015.1035263
Journal
Journal of Coordination Chemistry
25
Author
Khalaf Alla Perihan A.

Shoukry Mohamed M.

van Eldik Rudi
Volume
68
Number
12
Pages
2041-2053
ISSN
0095-8972
eISSN
1029-0389
Keywords in English

palladium(II) complexes

DNA constituents

4,4′-bipiperidine

binuclear complexes

equilibrium constants

Language
English
Journal language
English
Abstract in English

The complex formation equilibria in the reaction of with 4,4′-bipiperidine (Bip) and DNA constituents such as inosine, inosine-5′-monophosphate, uracil, uridine, thymine, and thymidine were investigated at 25 °C and 0.1 M ionic strength. The complex and its hydrolyzed species were formed. Substitution of coordinated water by inosine (Ino) as DNA constituent formed the complexes and . The formation of the binuclear complexes was further supported by spectral measurements. The formation constants of all possible mono- and binuclear complexes were determined and their speciation diagrams were evaluated.

Affiliation
Wydział Chemii : Zakład Chemii Nieorganicznej
Scopus© citations
4
dc.abstract.enThe complex formation equilibria in the reaction of $[Pd(en)(H_2O)_2]^{2+}$ with 4,4′-bipiperidine (Bip) and DNA constituents such as inosine, inosine-5′-monophosphate, uracil, uridine, thymine, and thymidine were investigated at 25 °C and 0.1 M ionic strength. The $[(H_2O)(en)Pd(Bip)Pd(en)(H_2O)]^{4+}$ complex and its hydrolyzed species were formed. Substitution of coordinated water by inosine (Ino) as DNA constituent formed the complexes $[(Ino)(en)Pd(Bip)Pd(en)(H_2O)]^{3+}$ and $[(Ino)(en)Pd(Bip)Pd(en)(Ino)]^{2+}$. The formation of the binuclear complexes was further supported by spectral measurements. The formation constants of all possible mono- and binuclear complexes were determined and their speciation diagrams were evaluated.pl
dc.affiliationWydział Chemii : Zakład Chemii Nieorganicznejpl
dc.contributor.authorKhalaf Alla, Perihan A.pl
dc.contributor.authorShoukry, Mohamed M.pl
dc.contributor.authorvan Eldik, Rudi - 239234 pl
dc.date.accessioned2015-12-04T13:36:33Z
dc.date.available2015-12-04T13:36:33Z
dc.date.issued2015pl
dc.description.number12pl
dc.description.physical2041-2053pl
dc.description.volume68pl
dc.identifier.doi10.1080/00958972.2015.1035263pl
dc.identifier.eissn1029-0389pl
dc.identifier.issn0095-8972pl
dc.identifier.urihttp://ruj.uj.edu.pl/xmlui/handle/item/17666
dc.languageengpl
dc.language.containerengpl
dc.rights.licenceBez licencji otwartego dostępu
dc.source.integratorfalse
dc.subject.enpalladium(II) complexespl
dc.subject.enDNA constituentspl
dc.subject.en4,4′-bipiperidinepl
dc.subject.enbinuclear complexespl
dc.subject.enequilibrium constantspl
dc.subtypeArticlepl
dc.titleAmine-bridged binuclear complexes involving $[Pd(ethylenediamine)(H_2O)_2]^{2+}$, 4,4'-bipiperidine and DNA constituentspl
dc.title.journalJournal of Coordination Chemistrypl
dc.typeJournalArticlepl
dspace.entity.typePublication
dc.abstract.enpl
The complex formation equilibria in the reaction of $[Pd(en)(H_2O)_2]^{2+}$ with 4,4′-bipiperidine (Bip) and DNA constituents such as inosine, inosine-5′-monophosphate, uracil, uridine, thymine, and thymidine were investigated at 25 °C and 0.1 M ionic strength. The $[(H_2O)(en)Pd(Bip)Pd(en)(H_2O)]^{4+}$ complex and its hydrolyzed species were formed. Substitution of coordinated water by inosine (Ino) as DNA constituent formed the complexes $[(Ino)(en)Pd(Bip)Pd(en)(H_2O)]^{3+}$ and $[(Ino)(en)Pd(Bip)Pd(en)(Ino)]^{2+}$. The formation of the binuclear complexes was further supported by spectral measurements. The formation constants of all possible mono- and binuclear complexes were determined and their speciation diagrams were evaluated.
dc.affiliationpl
Wydział Chemii : Zakład Chemii Nieorganicznej
dc.contributor.authorpl
Khalaf Alla, Perihan A.
dc.contributor.authorpl
Shoukry, Mohamed M.
dc.contributor.authorpl
van Eldik, Rudi - 239234
dc.date.accessioned
2015-12-04T13:36:33Z
dc.date.available
2015-12-04T13:36:33Z
dc.date.issuedpl
2015
dc.description.numberpl
12
dc.description.physicalpl
2041-2053
dc.description.volumepl
68
dc.identifier.doipl
10.1080/00958972.2015.1035263
dc.identifier.eissnpl
1029-0389
dc.identifier.issnpl
0095-8972
dc.identifier.uri
http://ruj.uj.edu.pl/xmlui/handle/item/17666
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights.licence
Bez licencji otwartego dostępu
dc.source.integrator
false
dc.subject.enpl
palladium(II) complexes
dc.subject.enpl
DNA constituents
dc.subject.enpl
4,4′-bipiperidine
dc.subject.enpl
binuclear complexes
dc.subject.enpl
equilibrium constants
dc.subtypepl
Article
dc.titlepl
Amine-bridged binuclear complexes involving $[Pd(ethylenediamine)(H_2O)_2]^{2+}$, 4,4'-bipiperidine and DNA constituents
dc.title.journalpl
Journal of Coordination Chemistry
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations
Wydział Chemii
van Eldik, Rudi
No affiliation
Khalaf Alla, Perihan A.
Shoukry, Mohamed M.

* The migration of download and view statistics prior to the date of April 8, 2024 is in progress.

Views
21
Views per month
Views per city
Chandler
3
Ashburn
2
Dublin
2
Wroclaw
2
Boardman
1
Cairo
1
Des Moines
1
Kastoria
1
Lamphun
1
Lisbon
1

No access

No Thumbnail Available
Collections
Research publications