Cationic cobaltammine as anion receptor: Synthesis, characterization, single crystal X-ray structure and packing analysis of hexaamminecobalt(III)) chloride (R,R)-tartrate monohydrate

Ritu Bala, Raj Pal Sharma, Paloth Venugopalan, William T. A. Harrison

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

In an effort to utilize the [Co(NH3)(6)](3+) cation as a new anion receptor (binding agent) for dihydroxy dicarboxylate anion i.e., tartrate, orange single crystals of hexaamminecobalt(III) chloride (R,R)-tartrate monohydrate, [Co(NH3)(6)]Cl(C4H4O6)center dot H2O, were obtained by reacting hexaamminecobalt(III) chloride with potassium-sodium tartrate tetrahydrate in a 1:1 molar ratio in hot water. The single crystal X-ray structure determination of [Co(NH3)(6)]Cl(Cl4H4O6)center dot H2O revealed that a distinctive network of hydrogen bonding interactions (N-H center dot center dot center dot O, N-H center dot center dot center dot Cl-, O-H center dot center dot center dot O) stabilize the crystal lattice. This is the first complex salt of hexaamminecobalt(III) with dihydroxy dicarboxylate anion i.e., tartrate. (c) 2006 Elsevier B.V. All rights reserved.

Original languageEnglish
Pages (from-to)813
Number of pages6
JournalJournal of Molecular Structure
Volume830
Issue number1-3
Early online date10 Aug 2006
DOIs
Publication statusPublished - 30 Mar 2007

Keywords

  • anion receptor
  • cobalt(III)
  • inorganic synthesis
  • second sphere coordination
  • X-ray crystallography
  • 2nd-sphere coordination
  • convenient synthesis
  • tartrate trihydrate
  • binding
  • complex
  • selectivity
  • phosphate
  • salt

Cite this

@article{41bde97f91584471b526f33e98c118f5,
title = "Cationic cobaltammine as anion receptor: Synthesis, characterization, single crystal X-ray structure and packing analysis of hexaamminecobalt(III)) chloride (R,R)-tartrate monohydrate",
abstract = "In an effort to utilize the [Co(NH3)(6)](3+) cation as a new anion receptor (binding agent) for dihydroxy dicarboxylate anion i.e., tartrate, orange single crystals of hexaamminecobalt(III) chloride (R,R)-tartrate monohydrate, [Co(NH3)(6)]Cl(C4H4O6)center dot H2O, were obtained by reacting hexaamminecobalt(III) chloride with potassium-sodium tartrate tetrahydrate in a 1:1 molar ratio in hot water. The single crystal X-ray structure determination of [Co(NH3)(6)]Cl(Cl4H4O6)center dot H2O revealed that a distinctive network of hydrogen bonding interactions (N-H center dot center dot center dot O, N-H center dot center dot center dot Cl-, O-H center dot center dot center dot O) stabilize the crystal lattice. This is the first complex salt of hexaamminecobalt(III) with dihydroxy dicarboxylate anion i.e., tartrate. (c) 2006 Elsevier B.V. All rights reserved.",
keywords = "anion receptor, cobalt(III), inorganic synthesis, second sphere coordination, X-ray crystallography, 2nd-sphere coordination, convenient synthesis, tartrate trihydrate, binding, complex, selectivity, phosphate, salt",
author = "Ritu Bala and Sharma, {Raj Pal} and Paloth Venugopalan and Harrison, {William T. A.}",
year = "2007",
month = "3",
day = "30",
doi = "10.1016/j.molstruc.2006.06.024",
language = "English",
volume = "830",
pages = "813",
journal = "Journal of Molecular Structure",
issn = "0022-2860",
publisher = "Elsevier Science B. V.",
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TY - JOUR

T1 - Cationic cobaltammine as anion receptor

T2 - Synthesis, characterization, single crystal X-ray structure and packing analysis of hexaamminecobalt(III)) chloride (R,R)-tartrate monohydrate

AU - Bala, Ritu

AU - Sharma, Raj Pal

AU - Venugopalan, Paloth

AU - Harrison, William T. A.

PY - 2007/3/30

Y1 - 2007/3/30

N2 - In an effort to utilize the [Co(NH3)(6)](3+) cation as a new anion receptor (binding agent) for dihydroxy dicarboxylate anion i.e., tartrate, orange single crystals of hexaamminecobalt(III) chloride (R,R)-tartrate monohydrate, [Co(NH3)(6)]Cl(C4H4O6)center dot H2O, were obtained by reacting hexaamminecobalt(III) chloride with potassium-sodium tartrate tetrahydrate in a 1:1 molar ratio in hot water. The single crystal X-ray structure determination of [Co(NH3)(6)]Cl(Cl4H4O6)center dot H2O revealed that a distinctive network of hydrogen bonding interactions (N-H center dot center dot center dot O, N-H center dot center dot center dot Cl-, O-H center dot center dot center dot O) stabilize the crystal lattice. This is the first complex salt of hexaamminecobalt(III) with dihydroxy dicarboxylate anion i.e., tartrate. (c) 2006 Elsevier B.V. All rights reserved.

AB - In an effort to utilize the [Co(NH3)(6)](3+) cation as a new anion receptor (binding agent) for dihydroxy dicarboxylate anion i.e., tartrate, orange single crystals of hexaamminecobalt(III) chloride (R,R)-tartrate monohydrate, [Co(NH3)(6)]Cl(C4H4O6)center dot H2O, were obtained by reacting hexaamminecobalt(III) chloride with potassium-sodium tartrate tetrahydrate in a 1:1 molar ratio in hot water. The single crystal X-ray structure determination of [Co(NH3)(6)]Cl(Cl4H4O6)center dot H2O revealed that a distinctive network of hydrogen bonding interactions (N-H center dot center dot center dot O, N-H center dot center dot center dot Cl-, O-H center dot center dot center dot O) stabilize the crystal lattice. This is the first complex salt of hexaamminecobalt(III) with dihydroxy dicarboxylate anion i.e., tartrate. (c) 2006 Elsevier B.V. All rights reserved.

KW - anion receptor

KW - cobalt(III)

KW - inorganic synthesis

KW - second sphere coordination

KW - X-ray crystallography

KW - 2nd-sphere coordination

KW - convenient synthesis

KW - tartrate trihydrate

KW - binding

KW - complex

KW - selectivity

KW - phosphate

KW - salt

U2 - 10.1016/j.molstruc.2006.06.024

DO - 10.1016/j.molstruc.2006.06.024

M3 - Article

VL - 830

SP - 813

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

SN - 0022-2860

IS - 1-3

ER -