Hydrothermal crystallisation of metal (II) orotates (M = nickel, cobalt, manganese or zinc). Effect of 2,2-bipyridyl, 2,2-dipyridyl amine, 1-methyl-3-(2-pyridyl)pyrazole, phenanthroline and 2,9-dimethyl-1,10-phenanthroline upon structure

Michael John Plater, M. R. S. J. Foreman, Janet Mabel Scott Skakle, Robert Alan Howie

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Abstract

Hydrothermal synthesis of orotic acid (H3L) with Ni(OAc)(2) (.) 4H(2)O gives a green ID co-ordinative network of composition [Ni(HL)(H2O)(3)] (3). The kinetic product [Ni(HL) (.) (H2O)]H2O (4) can be prepared by conventional crystallisation. When boiled in water it is transformed into the thermodynamically favoured trihydrate 3. An unstable blue phase 5 that could not be characterised was also observed. Hydrothermal synthesis of orotic acid and M(OAc)(2) (.) 4H(2)O (M = Ni, Co, Mn or Zn) and either 2,2-bipyridyl (bipy), 2,2-dipyridylamine (dpa), phenanthroline (phen), methyl-3-(2-pyridyl)pyrazole (pypz) or 2,9-dimethyl-1,10-phenanthroline (dmphen) gave infinite 1D co-ordinative networks of composition [M(HL)bipy(H2O)] (M = Co or Mn) (6-7) and complexes of composition [Ni(HL)bipy (H2O)(2)]2H(2)O (8); [Ni(HL)(dpa)(H2O)(2)]H2O (9); [Ni(HL)(phen)(H2O2)](.)2H(2)O (10); [Ni(HL)(C9H9N3)(H2O)(2)](.)2H(2)O (11); [Ni(HL)(dmphen)(H2O)] (12); [Zn(HL)bipy(H2O)] (13) and [Ni(HL)(dpa)(2)](H2O)-H-. (14). (C) 2002 Published by Elsevier Science B.V.

Original languageEnglish
Pages (from-to)135-145
Number of pages10
JournalInorganica Chimica Acta
Volume332
DOIs
Publication statusPublished - 2002

Keywords

  • hydrothermal
  • coordination polymer
  • CRYSTAL-STRUCTURES
  • COMPLEXES
  • ACID
  • CRYSTALLIZATION

Cite this

@article{6ddfa2964b2b4f62bf78a0742be2aeb7,
title = "Hydrothermal crystallisation of metal (II) orotates (M = nickel, cobalt, manganese or zinc). Effect of 2,2-bipyridyl, 2,2-dipyridyl amine, 1-methyl-3-(2-pyridyl)pyrazole, phenanthroline and 2,9-dimethyl-1,10-phenanthroline upon structure",
abstract = "Hydrothermal synthesis of orotic acid (H3L) with Ni(OAc)(2) (.) 4H(2)O gives a green ID co-ordinative network of composition [Ni(HL)(H2O)(3)] (3). The kinetic product [Ni(HL) (.) (H2O)]H2O (4) can be prepared by conventional crystallisation. When boiled in water it is transformed into the thermodynamically favoured trihydrate 3. An unstable blue phase 5 that could not be characterised was also observed. Hydrothermal synthesis of orotic acid and M(OAc)(2) (.) 4H(2)O (M = Ni, Co, Mn or Zn) and either 2,2-bipyridyl (bipy), 2,2-dipyridylamine (dpa), phenanthroline (phen), methyl-3-(2-pyridyl)pyrazole (pypz) or 2,9-dimethyl-1,10-phenanthroline (dmphen) gave infinite 1D co-ordinative networks of composition [M(HL)bipy(H2O)] (M = Co or Mn) (6-7) and complexes of composition [Ni(HL)bipy (H2O)(2)]2H(2)O (8); [Ni(HL)(dpa)(H2O)(2)]H2O (9); [Ni(HL)(phen)(H2O2)](.)2H(2)O (10); [Ni(HL)(C9H9N3)(H2O)(2)](.)2H(2)O (11); [Ni(HL)(dmphen)(H2O)] (12); [Zn(HL)bipy(H2O)] (13) and [Ni(HL)(dpa)(2)](H2O)-H-. (14). (C) 2002 Published by Elsevier Science B.V.",
keywords = "hydrothermal, coordination polymer, CRYSTAL-STRUCTURES, COMPLEXES, ACID, CRYSTALLIZATION",
author = "Plater, {Michael John} and Foreman, {M. R. S. J.} and Skakle, {Janet Mabel Scott} and Howie, {Robert Alan}",
year = "2002",
doi = "10.1016/S0020-1693(02)00728-4",
language = "English",
volume = "332",
pages = "135--145",
journal = "Inorganica Chimica Acta",
issn = "0020-1693",
publisher = "Elsevier BV",

}

TY - JOUR

T1 - Hydrothermal crystallisation of metal (II) orotates (M = nickel, cobalt, manganese or zinc). Effect of 2,2-bipyridyl, 2,2-dipyridyl amine, 1-methyl-3-(2-pyridyl)pyrazole, phenanthroline and 2,9-dimethyl-1,10-phenanthroline upon structure

AU - Plater, Michael John

AU - Foreman, M. R. S. J.

AU - Skakle, Janet Mabel Scott

AU - Howie, Robert Alan

PY - 2002

Y1 - 2002

N2 - Hydrothermal synthesis of orotic acid (H3L) with Ni(OAc)(2) (.) 4H(2)O gives a green ID co-ordinative network of composition [Ni(HL)(H2O)(3)] (3). The kinetic product [Ni(HL) (.) (H2O)]H2O (4) can be prepared by conventional crystallisation. When boiled in water it is transformed into the thermodynamically favoured trihydrate 3. An unstable blue phase 5 that could not be characterised was also observed. Hydrothermal synthesis of orotic acid and M(OAc)(2) (.) 4H(2)O (M = Ni, Co, Mn or Zn) and either 2,2-bipyridyl (bipy), 2,2-dipyridylamine (dpa), phenanthroline (phen), methyl-3-(2-pyridyl)pyrazole (pypz) or 2,9-dimethyl-1,10-phenanthroline (dmphen) gave infinite 1D co-ordinative networks of composition [M(HL)bipy(H2O)] (M = Co or Mn) (6-7) and complexes of composition [Ni(HL)bipy (H2O)(2)]2H(2)O (8); [Ni(HL)(dpa)(H2O)(2)]H2O (9); [Ni(HL)(phen)(H2O2)](.)2H(2)O (10); [Ni(HL)(C9H9N3)(H2O)(2)](.)2H(2)O (11); [Ni(HL)(dmphen)(H2O)] (12); [Zn(HL)bipy(H2O)] (13) and [Ni(HL)(dpa)(2)](H2O)-H-. (14). (C) 2002 Published by Elsevier Science B.V.

AB - Hydrothermal synthesis of orotic acid (H3L) with Ni(OAc)(2) (.) 4H(2)O gives a green ID co-ordinative network of composition [Ni(HL)(H2O)(3)] (3). The kinetic product [Ni(HL) (.) (H2O)]H2O (4) can be prepared by conventional crystallisation. When boiled in water it is transformed into the thermodynamically favoured trihydrate 3. An unstable blue phase 5 that could not be characterised was also observed. Hydrothermal synthesis of orotic acid and M(OAc)(2) (.) 4H(2)O (M = Ni, Co, Mn or Zn) and either 2,2-bipyridyl (bipy), 2,2-dipyridylamine (dpa), phenanthroline (phen), methyl-3-(2-pyridyl)pyrazole (pypz) or 2,9-dimethyl-1,10-phenanthroline (dmphen) gave infinite 1D co-ordinative networks of composition [M(HL)bipy(H2O)] (M = Co or Mn) (6-7) and complexes of composition [Ni(HL)bipy (H2O)(2)]2H(2)O (8); [Ni(HL)(dpa)(H2O)(2)]H2O (9); [Ni(HL)(phen)(H2O2)](.)2H(2)O (10); [Ni(HL)(C9H9N3)(H2O)(2)](.)2H(2)O (11); [Ni(HL)(dmphen)(H2O)] (12); [Zn(HL)bipy(H2O)] (13) and [Ni(HL)(dpa)(2)](H2O)-H-. (14). (C) 2002 Published by Elsevier Science B.V.

KW - hydrothermal

KW - coordination polymer

KW - CRYSTAL-STRUCTURES

KW - COMPLEXES

KW - ACID

KW - CRYSTALLIZATION

U2 - 10.1016/S0020-1693(02)00728-4

DO - 10.1016/S0020-1693(02)00728-4

M3 - Article

VL - 332

SP - 135

EP - 145

JO - Inorganica Chimica Acta

JF - Inorganica Chimica Acta

SN - 0020-1693

ER -