1D, 2D, and 2D Parallel Interpenetrated Dicarboxylato Bridged Co(II) Metal Organic Frameworks: Synthesis, Crystal Structure, Fluorescence Sensing and Band Gap Calculation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F17%3A10359066" target="_blank" >RIV/00216208:11310/17:10359066 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1002/slct.201700237" target="_blank" >http://dx.doi.org/10.1002/slct.201700237</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/slct.201700237" target="_blank" >10.1002/slct.201700237</a>

Result language

angličtina

Original language name

1D, 2D, and 2D Parallel Interpenetrated Dicarboxylato Bridged Co(II) Metal Organic Frameworks: Synthesis, Crystal Structure, Fluorescence Sensing and Band Gap Calculation

Original language description

Metal organic frameworks of Co(II), {[Co(bphz)(1.5)(tp)(H2O)(2)]3.2H(2)O}(n) (1), {[Co(bphz)(ip)].(bphz)(0.5)}(n) (2), and [Co(bpp)(ppda)(H2O)(2)](n) (3) [where bphz=N,N &apos;-bis-pyridin-4-ylmethylene-hydrazine; tp=1,4-benzenedicarboxylate; ip=1,3-benzenedicarboxylate; bpp=1,3-bis(4-pyridyl)propane; ppda=1,4-phenylenediacrylate] have been synthesized and characterized by single crystal X-ray diffraction and spectroscopic studies. Complex 1 is a ladder like 1D polymeric chain, 2 is a 2D porous sheet, while 3 is a 2D parallel interpenetrated network. The band gap of complexes has been calculated using solid state reflectance spectra, and results show that complexes act as semiconductor. In dispersed methanolic solution complexes 1-3 exhibit intense fluorescence at room temperature. The complexes were tested with several aromatic compounds such as benzene, nitrobenzene, o-nitrotoluene and p-nitrotoluene, etc., in dispersed methanol medium. Results show that complex 3 selectively senses nitro aromatic compounds and this behavior has been explained on the basis of PET and RET mechanisms.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10402 - Inorganic and nuclear chemistry

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

ChemistrySelect [online]

ISSN

2365-6549

e-ISSN

—

Volume of the periodical

2

Issue of the periodical within the volume

9

Country of publishing house

DE - GERMANY

Number of pages

9

Pages from-to

2634-2642

UT code for WoS article

000398581000004

EID of the result in the Scopus database

2-s2.0-85030844531