Solid-state interconversions of coordination networks and hydrogen-bonded salts

Christopher J. Adams; Howard M. Colquhoun; Paul C. Crawford; Matteo Lusi; A. Guy Orpen

doi:10.1002/anie.200603593

Solid-state interconversions of coordination networks and hydrogen-bonded salts

Christopher J. Adams
, Howard M. Colquhoun
, Paul C. Crawford
, Matteo Lusi
, A. Guy Orpen

Research output: Contribution to journal › Article › peer-review

Abstract

Thermal or chemical treatment of crystalline 4,4′-bipyridinium salts of [MCl₄]^2- (M = Co, Zn, Fe, or Pt) leads to HCl loss and formation of coordination network solids [{MCl₂(4,4′-bipy)} _n]. For M = Co, Zn, and Fe, these solids can also be prepared by mechanochemical means. Their exposure to HCl vapor or the mechanochemical reaction of metal dichlorides with [4,4′-H₂bipy]Cl₂ gives [4,4′-H₂bipy]²⁺ salts of [CoCl ₄]^2-, [ZnCl₄]^2-, and, for the first time, [FeCl₄]^2-. (Chemical Equation Presented).

Original language	English
Pages (from-to)	1124-1128
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	46
Issue number	7
DOIs	https://doi.org/10.1002/anie.200603593
Publication status	Published - 2007
Externally published	Yes

Keywords

Complex salts
Coordination networks
Crystal engineering
Crystal growth
Materials synthesis

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10.1002/anie.200603593

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title = "Solid-state interconversions of coordination networks and hydrogen-bonded salts",

abstract = "Thermal or chemical treatment of crystalline 4,4′-bipyridinium salts of [MCl4]2- (M = Co, Zn, Fe, or Pt) leads to HCl loss and formation of coordination network solids [\{MCl2(4,4′-bipy)\} n]. For M = Co, Zn, and Fe, these solids can also be prepared by mechanochemical means. Their exposure to HCl vapor or the mechanochemical reaction of metal dichlorides with [4,4′-H2bipy]Cl2 gives [4,4′-H2bipy]2+ salts of [CoCl 4]2-, [ZnCl4]2-, and, for the first time, [FeCl4]2-. (Chemical Equation Presented).",

keywords = "Complex salts, Coordination networks, Crystal engineering, Crystal growth, Materials synthesis",

author = "Adams, \{Christopher J.\} and Colquhoun, \{Howard M.\} and Crawford, \{Paul C.\} and Matteo Lusi and Orpen, \{A. Guy\}",

year = "2007",

doi = "10.1002/anie.200603593",

language = "English",

volume = "46",

pages = "1124--1128",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

number = "7",

}

TY - JOUR

T1 - Solid-state interconversions of coordination networks and hydrogen-bonded salts

AU - Adams, Christopher J.

AU - Colquhoun, Howard M.

AU - Crawford, Paul C.

AU - Lusi, Matteo

AU - Orpen, A. Guy

PY - 2007

Y1 - 2007

N2 - Thermal or chemical treatment of crystalline 4,4′-bipyridinium salts of [MCl4]2- (M = Co, Zn, Fe, or Pt) leads to HCl loss and formation of coordination network solids [{MCl2(4,4′-bipy)} n]. For M = Co, Zn, and Fe, these solids can also be prepared by mechanochemical means. Their exposure to HCl vapor or the mechanochemical reaction of metal dichlorides with [4,4′-H2bipy]Cl2 gives [4,4′-H2bipy]2+ salts of [CoCl 4]2-, [ZnCl4]2-, and, for the first time, [FeCl4]2-. (Chemical Equation Presented).

AB - Thermal or chemical treatment of crystalline 4,4′-bipyridinium salts of [MCl4]2- (M = Co, Zn, Fe, or Pt) leads to HCl loss and formation of coordination network solids [{MCl2(4,4′-bipy)} n]. For M = Co, Zn, and Fe, these solids can also be prepared by mechanochemical means. Their exposure to HCl vapor or the mechanochemical reaction of metal dichlorides with [4,4′-H2bipy]Cl2 gives [4,4′-H2bipy]2+ salts of [CoCl 4]2-, [ZnCl4]2-, and, for the first time, [FeCl4]2-. (Chemical Equation Presented).

KW - Complex salts

KW - Coordination networks

KW - Crystal engineering

KW - Crystal growth

KW - Materials synthesis

UR - https://www.scopus.com/pages/publications/34250758692

U2 - 10.1002/anie.200603593

DO - 10.1002/anie.200603593

M3 - Article

AN - SCOPUS:34250758692

SN - 1433-7851

VL - 46

SP - 1124

EP - 1128

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 7

ER -

Solid-state interconversions of coordination networks and hydrogen-bonded salts

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Keywords

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