NDLI: Supramolecular cations of the m-fluoroanilinium(dibenzo[18]crown-6) in ferromagnetic salt

Please wait, while we are loading the content...

Year: 2017 Volume: 46

Year: 2016 Volume: 45

Year: 2015 Volume: 44

Year: 2014 Volume: 43

Year: 2013 Volume: 42

Year: 2012 Volume: 41

Year: 2011 Volume: 40

Year: 2011 Volume: 40 Issue: 48

Year: 2011 Volume: 40 Issue: 47

Year: 2011 Volume: 40 Issue: 46

Year: 2011 Volume: 40 Issue: 45

Year: 2011 Volume: 40 Issue: 44

Year: 2011 Volume: 40 Issue: 43

Year: 2011 Volume: 40 Issue: 42

Year: 2011 Volume: 40 Issue: 41

Year: 2011 Volume: 40 Issue: 40

Year: 2011 Volume: 40 Issue: 39

Year: 2011 Volume: 40 Issue: 38

Year: 2011 Volume: 40 Issue: 37

Year: 2011 Volume: 40 Issue: 36

Year: 2011 Volume: 40 Issue: 35

Year: 2011 Volume: 40 Issue: 34

Year: 2011 Volume: 40 Issue: 33

Year: 2011 Volume: 40 Issue: 32

Year: 2011 Volume: 40 Issue: 31

Year: 2011 Volume: 40 Issue: 30

Year: 2011 Volume: 40 Issue: 29

Year: 2011 Volume: 40 Issue: 28

Year: 2011 Volume: 40 Issue: 27

Year: 2011 Volume: 40 Issue: 26

Year: 2011 Volume: 40 Issue: 25

Year: 2011 Volume: 40 Issue: 24

Year: 2011 Volume: 40 Issue: 23

Year: 2011 Volume: 40 Issue: 22

Year: 2011 Volume: 40 Issue: 21

Year: 2011 Volume: 40 Issue: 20

Year: 2011 Volume: 40 Issue: 19

Year: 2011 Volume: 40 Issue: 18

Year: 2011 Volume: 40 Issue: 17

Year: 2011 Volume: 40 Issue: 16

Year: 2011 Volume: 40 Issue: 15

Year: 2011 Volume: 40 Issue: 14

Year: 2011 Volume: 40 Issue: 13

Year: 2011 Volume: 40 Issue: 12

Year: 2011 Volume: 40 Issue: 11

Year: 2011 Volume: 40 Issue: 10

Year: 2011 Volume: 40 Issue: 9

Year: 2011 Volume: 40 Issue: 8

Year: 2011 Volume: 40 Issue: 7

$CCl_{3}^{+}$ and $CBr_{3}^{+}$ salts with the $[Al(OR^{F})_{4}]^{−}$ and $[(^{F}RO)_{3}Al–F–Al(OR^{F})_{3}]^{−}$ anions $(R^{F}$ = $C(CF_{3})_{3})$

Vanadium and molybdenum peroxides: synthesis and catalytic activity in oxidation reactions

Synthesis, catalytic activity , and photophysical properties of 5,6-membered Pd and Part SCS′-pincer complexes based on thiophosphorylated 3-amino(hydroxy)benzoic acid thioanilides

Novel heteroligated titanium complexes with fluorinated salicylaldiminato and β-enaminoketonato ligands : synthesis, characterization and catalytic behavior in vinyl addition polymerization of norbornene

Oxazoles revisited: On the nature of binding of benzoxazole and 2-methylbenzoxazole with the zinc and palladium halides

Heterobimetallic complexes containing an N-heterocyclic carbene based multidentate ligand and catalyzed tandem click/Sonogashira reactions

π–π Stacking and ferromagnetic coupling mechanism on a binuclear Cu(II) complex

Divalent metal complexes (Ca, Sr, Ba, Yb) of the unsymmetrical 3-(2′-thienyl)-5-(trifluoromethyl)pyrazolate ligand

Oligonuclear polypyridylruthenium(II) complexes incorporating flexible polar and non-polar bridges: synthesis, DNA-binding and cytotoxicity

When is a metallopolymer not a metallopolymer? When it is a metallomacrocycle

Synthesis and catalytic activity of group 5 metal amides with chiral biaryldiamine-based ligands

Synthesis, crystal structure and antiradical effect of copper(II) Schiff base complexes containing five-, six- and unusual seven-membered rings

Iron tetrasulfophthalocyanine immobilized on metal organic framework MIL-101: synthesis, characterization and catalytic properties

New access to $(η^{5}-cyclohexadienyl)Mn(CO)_{3}$ and cationic $(η^{6}-arene)Mn(CO)_{3}$ complexes by Suzuki–Miyaura reaction

Novel N-heterocyclic ylideneamine gold(I) complexes: synthesis, characterisation and screening for antitumour and antimalarial activity

Borane -substituted imidazol-2-ylidenes : syntheses in vacuo

Indenyl-functionalised triethylborane adduct of N-heterocyclic carbene : stepwise coordination of indenyl and NHC ligands toward molybdenum fragment

The synthesis and photophysical properties of peripherally and non-peripherally substituted ball-type Mg(II) and Zn(II) phthalocyanines

Hypervalent neutral O-donor ligand complexes of silicon tetrafluoride , comparisons with other group 14 tetrafluorides and a search for soft donor ligand complexes

Spin frustration in a $Cu(II)_{3}$ triangle frustrated?

$Zn^{2+}-triggered$ excited-state intramolecular proton transfer : a sensitive probe with near-infrared emission from bis(benzoxazole) derivative

Supramolecular cations of the m-fluoroanilinium(dibenzo[18]crown-6) in ferromagnetic salt

Year: 2011 Volume: 40 Issue: 6

Year: 2011 Volume: 40 Issue: 5

Year: 2011 Volume: 40 Issue: 4

Year: 2011 Volume: 40 Issue: 3

Year: 2011 Volume: 40 Issue: 2

Year: 2011 Volume: 40 Issue: 1

Year: 2010 Volume: 39

Supramolecular cations of the m-fluoroanilinium(dibenzo[18]crown-6) in ferromagnetic salt

Content Provider	World Health Organization (WHO)-Global Index Medicus
Author	Endo, Toru Noro, Shin-ichiro Akutagawa, Tomoyuki Nakamura, Takayoshi
Description	Author Affiliation: Endo T ( Hokkaido University, Sapporo, Japan.)
Abstract	A supramolecular cation of $(m-FAni^{+})(DB[18]crown-6),$ where $m-FAni^{+}$ and DB[18]crown-6 denote $m-fluoroanilinium^{+}$ and dibenzo[18]crown-6, respectively, which is the polar unit rotating in the ferroelectric crystal of $(m-FAni^{+})(DB[18]crown-6)[Ni(dmit)_{2}]^{−},$ was introduced into a ferromagnetic $[MnCr(oxalate)_{3}]^{−}$ salt as the counter cation . The crystal structure of $(m-FAni^{+})(DB[18]crown-6)[MnCr(oxalate)_{3}]^{−}(CH_{3}OH)(CH_{3}CN)$ (1) is constructed from alternating layers of a two-dimensional honeycomb layer of $[MnCr(oxalate)_{3}]^{−}$ and $(m-FAni^{+})(DB[18]crown-6)$ supramolecular cations . The anionic layer is composed of $Mn^{II}$ and $Cr^{III}$ ions with S = 5/2 and S = 3/2 spins, respectively, bridged by the oxalate anions, which show ferromagnetic ordering at 5.5 K. The supramolecular structure is formed through the formation of hydrogen bonds between the ammonium hydrogen atoms of the $m-FAni^{+}$ cations and the oxygen atoms of the DB[18]crown-6 cavity. No orientational disorder of the fluorine atoms was observed in our X-ray structural analysis, suggesting that a two-fold flip-flop motion of the $m-FAni^{+}$ cations does not occur in the salt. The rotational freedom of the $m-FAni^{+}$ cations in the salt is restricted by the steric hindrance from neighbouring DB[18]crown-6 molecules. A design strategy for the rotation in a salt is discussed, based on the volume that the supramolecular cations occupy in the unit cell.
ISSN	14779226
Issue Number	7
Volume Number	40
e-ISSN	13645447
Journal	Dalton Trans.
Language	English
Publisher	Royal Society of Chemistry
Publisher Date	2011-02-21
Publisher Place	Great Britain (UK)
Access Restriction	Subscribed
Subject Keyword	Aniline Compounds Chemistry Crown Ethers Magnetics Organometallic Compounds Cations Chemical Synthesis Crystallography, X-Ray Macromolecular Substances Models, Molecular Salts Journal Article
Content Type	Text
Resource Type	Article
Subject	Inorganic Chemistry

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in