Structural study of protic triethanolammonium ionic liquid based on 4-nitrobenzoic acid and their Ni(II) complex

Crişan Manuela E.; Petric Mihaela; Plesu Nicoleta; Melnik E.; Croitor Lilia; Kravtsov Victor; Bourosh Pavlina

Articolul precedent

Articolul urmator

496

Ultima descărcare din IBN:
2023-11-20 20:50

SM ISO690:2012

CRIŞAN, Manuela E., PETRIC, Mihaela, PLESU, Nicoleta, MELNIK, E., CROITOR, Lilia, KRAVTSOV, Victor, BOUROSH, Pavlina. Structural study of protic triethanolammonium ionic liquid based on 4-nitrobenzoic acid and their Ni(II) complex. In: Progrese în stiința compusilor organici si macromoleculari: Zilele academice iesene, 5-6 octombrie 2017, Iași. România, Iaşi: Institutul de Chimie Macromoleculara „Petru Poni” Iasi, 2017, Ediția a XXVI-a, p. 43.

EXPORT metadate:
Google Scholar
Crossref
CERIF

DataCite
Dublin Core

Progrese în stiința compusilor organici si macromoleculari
Ediția a XXVI-a, 2017

Sesiunea "Progrese în stiința compusilor organici si macromoleculari"
Iași, Romania, 5-6 octombrie 2017

Structural study of protic triethanolammonium ionic liquid based on 4-nitrobenzoic acid and their Ni(II) complex

Studiul structural al lichidului ionic protic trietanolamoniu-4-nitrobenzoat si complexul său cu Ni(II)

Pag. 43-43

Crişan Manuela E.¹, Petric Mihaela¹, Plesu Nicoleta¹, Melnik E.², Croitor Lilia², Kravtsov Victor², Bourosh Pavlina²

¹ Institute of Chemistry Timisoara of the Romanian Academy,
² Institute of Applied Physics, Academy of Sciences of Moldova

Proiecte:

Menționat în lucrare: 16.80013.5007.04/Ro Noi derivaţi Carboxilici Aromatici non-toxici cu rol în REglarea creşterii PLANTelor: de la sinteza şi investigaţii structurale la teste biologice

Disponibil în IBN: 3 august 2020

Descarcă PDF

Teza

Alkanolammonium protic ionic liquids based on biologically active components
attract considerable attention in pharmacology and agrochemistry. Triethanolamine might
serve as a component to the creation of drugs with low melting points (<100°С) or metal
complexes with high biological activities. This study presents the synthesis and single crystal
X-ray structural analysis of a new triethanolammonium ionic liquid based on 4-nitrobenzoic
acid TEA : 4-nbz (1) and its Ni(II) complex [Ni(4-nbz)(TEA)(H2O)](4-nbz) (2). Compound 1
crystalizes in triclinic space group P-1, a=7.1136(5), b=7.1697(5), c=15.291(1) Å,
α=88.704(5), β=89.955(5), γ=70.458(5) °, while compound 2 in monoclinic P21/n,
a=6.7643(2), b=25.2986(7), c=13.8809(5) Å, β=102.778(3) °. The analysis of supramolecular
architecture of ionic compound 1 has revealed that 4-nitrobenzoic acid is deprotonated and
TEA is protonated (figure 1a) and crystal packing is dominated by charge-assisted O–H···O–
and N+–H···O– hydrogen bonding, leading to 1D supramolecular chains. The crystal structure
of 2 consists of the [Ni(4-nbz)(TEA)(H2O)]+ cation and 4-nbz– anion (figure 1b). The
coordination polyhedron of the metal is a distorted NO5 octahedron formed by the four donor
atoms of triethanolamine (NOOO), an O-atom of the water molecule and an O-atom of the
carboxylate. The tetradentate triethanolamine ligand forms three five-membered chelate rings.
In addition, one water molecule and one 4-nbz– anion coordinate to the Ni(II) cation in a
monodentate manner. Their mutual arrangement is stabilized by intramolecular hydrogen
bond O(1W)–H(1W1)···O(3)=2.687(2) Å. The outer-sphere 4-nbz– anion is H-bonded with
complex cation O(1W)–H(2W1)···O(10)=2.766(2) Å. The intermolecular OH···O hydrogen
bonds unite components in well-defined supramolecular layer.
(a) (b)
Figure 1. View of asymmetric units of 1 (a) and 2 (b)
Acknowledgement. Authors thanks the bilateral Moldova-Romanian project 16.80013.5007.04/Ro and the
Romanian National Authority for Scientific Research and Innovation, CCCDI-UEFISCDI, project PN3-P3-
217/24 BM/19.09.2016

Cerif XML Export

<?xml version='1.0' encoding='utf-8'?>
<CERIF xmlns='urn:xmlns:org:eurocris:cerif-1.5-1' xsi:schemaLocation='urn:xmlns:org:eurocris:cerif-1.5-1 http://www.eurocris.org/Uploads/Web%20pages/CERIF-1.5/CERIF_1.5_1.xsd' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' release='1.5' date='2012-10-07' sourceDatabase='Output Profile'>
<cfResPubl>
<cfResPublId>ibn-ResPubl-108474</cfResPublId>
<cfResPublDate>2017</cfResPublDate>
<cfVol>Ediția a XXVI-a</cfVol>
<cfStartPage>43</cfStartPage>
<cfISBN></cfISBN>
<cfURI>https://ibn.idsi.md/ro/vizualizare_articol/108474</cfURI>
<cfTitle cfLangCode='EN' cfTrans='o'>Structural study of protic triethanolammonium ionic liquid based on 4-nitrobenzoic acid and their Ni(II) complex</cfTitle>
<cfResPubl_Class>
<cfClassId>eda2d9e9-34c5-11e1-b86c-0800200c9a66</cfClassId>
<cfClassSchemeId>759af938-34ae-11e1-b86c-0800200c9a66</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
</cfResPubl_Class>
<cfResPubl_Class>
<cfClassId>e601872f-4b7e-4d88-929f-7df027b226c9</cfClassId>
<cfClassSchemeId>40e90e2f-446d-460a-98e5-5dce57550c48</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
</cfResPubl_Class>
<cfPers_ResPubl>
<cfPersId>ibn-person-63332</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
</cfPers_ResPubl>
<cfPers_ResPubl>
<cfPersId>ibn-person-77847</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
</cfPers_ResPubl>
<cfPers_ResPubl>
<cfPersId>ibn-person-63335</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
</cfPers_ResPubl>
<cfPers_ResPubl>
<cfPersId>ibn-person-13204</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
</cfPers_ResPubl>
<cfPers_ResPubl>
<cfPersId>ibn-person-13203</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
</cfPers_ResPubl>
<cfPers_ResPubl>
<cfPersId>ibn-person-1035</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
</cfPers_ResPubl>
<cfPers_ResPubl>
<cfPersId>ibn-person-197</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
</cfPers_ResPubl>
</cfResPubl>
<cfPers>
<cfPersId>ibn-Pers-63332</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-63332-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
<cfFamilyNames>Crişan</cfFamilyNames>
<cfFirstNames>Manuela E.</cfFirstNames>
</cfPersName_Pers>
</cfPers>
<cfPers>
<cfPersId>ibn-Pers-77847</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-77847-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
<cfFamilyNames>Petric</cfFamilyNames>
<cfFirstNames>Mihaela</cfFirstNames>
</cfPersName_Pers>
</cfPers>
<cfPers>
<cfPersId>ibn-Pers-63335</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-63335-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
<cfFamilyNames>Plesu</cfFamilyNames>
<cfFirstNames>Nicoleta</cfFirstNames>
</cfPersName_Pers>
</cfPers>
<cfPers>
<cfPersId>ibn-Pers-13204</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-13204-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
<cfFamilyNames>Melnik</cfFamilyNames>
<cfFirstNames>E.</cfFirstNames>
<cfFamilyNames>Мельник</cfFamilyNames>
<cfFirstNames>Елена</cfFirstNames>
</cfPersName_Pers>
</cfPers>
<cfPers>
<cfPersId>ibn-Pers-13203</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-13203-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
<cfFamilyNames>Croitor</cfFamilyNames>
<cfFirstNames>Lilia</cfFirstNames>
</cfPersName_Pers>
</cfPers>
<cfPers>
<cfPersId>ibn-Pers-1035</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-1035-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
<cfFamilyNames>Kravtsov</cfFamilyNames>
<cfFirstNames>Victor</cfFirstNames>
<cfFamilyNames>Кравцов</cfFamilyNames>
<cfFirstNames>Виктор</cfFirstNames>
</cfPersName_Pers>
</cfPers>
<cfPers>
<cfPersId>ibn-Pers-197</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-197-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2017T24:00:00</cfStartDate>
<cfFamilyNames>Bourosh</cfFamilyNames>
<cfFirstNames>Pavlina</cfFirstNames>
<cfFamilyNames>Боурош</cfFamilyNames>
<cfFirstNames>Павлина</cfFirstNames>
</cfPersName_Pers>
</cfPers>
</CERIF>