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231224s2013 xx ||||| 00| ||eng c |
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|a pubmed25n0809.xml
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|a (DE-627)NLM24272132X
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|a (NLM)25309019
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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| 100 |
1 |
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|a Sickerman, Nathaniel S
|e verfasserin
|4 aut
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| 245 |
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|a Preparation and Structural Properties of InIII-H Complexes
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|c 2013
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|a Text
|b txt
|2 rdacontent
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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| 338 |
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|a Band
|b nc
|2 rdacarrier
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| 500 |
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|a Date Revised 21.03.2024
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|a published: Print
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|a Citation Status PubMed-not-MEDLINE
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|a The use of the tripodal ligands tris[(N'-tert-butylureaylato)-N-ethyl]aminato ([H3buea]3-) and the sulfonamide-based N,N',N"-[2,2',2"-nitrilotris(ethane-2,1-diyl)]tris(2,4,6-trimethylbenzene-sulfonamidato) ([MST]3-) has led to the synthesis of two structurally distinct In(III)-OH complexes. The first example of a five-coordinate indium(III) complex with a terminal hydroxide ligand, K[InIIIH3buea(OH)], was prepared by addition of In(OAc)3 and water to a deprotonated solution of H6buea. X-ray diffraction analysis, as well as FTIR and 1H NMR spectroscopic methods, provided evidence for the formation of a monomeric In(III)-OH complex. The complex contains an intramolecular hydrogen bonding (H-bonding) network involving the In(III)-OH unit and [H3buea]3- ligand, which aided in isolation of the complex. Isotope labeling studies verified the source of the hydroxo ligand as water. Treatment of the [InIIIMST] complex with a mixture of 15-crown-5 ether and NaOH led to isolation of the complex [15-crown-5⊃NaI-(μ-OH)-InIIIMST], whose solid-state structure was confirmed using X-ray diffraction methods. Nuclear magnetic resonance studies on this complex suggest it retains its heterobimetallic structure in solution
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|a Journal Article
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1 |
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|a Henry, Renée M
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Ziller, Joseph W
|e verfasserin
|4 aut
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| 700 |
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|a Borovik, A S
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Polyhedron
|d 1997
|g 58(2013) vom: 13. Juli, Seite 65-70
|w (DE-627)NLM098147021
|x 0277-5387
|7 nnns
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| 773 |
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|g volume:58
|g year:2013
|g day:13
|g month:07
|g pages:65-70
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|a SYSFLAG_A
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|a GBV_NLM
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|a GBV_ILN_350
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| 951 |
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|a AR
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| 952 |
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|d 58
|j 2013
|b 13
|c 07
|h 65-70
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