A head-to-head isomer of bis{bis(μ-5-carboxy-a-pyridonato)bis[cis- diammineplatinum(II)]} tetranitrate tetrahydrate

Ken Sakai; Satoru Takahashi

doi:10.1107/S1600536803013497

A head-to-head isomer of bis{bis(μ-5-carboxy-a-pyridonato)bis[cis- diammineplatinum(II)]} tetranitrate tetrahydrate

Ken Sakai, Satoru Takahashi

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

10 Citations (Scopus)

Abstract

In the title compound, [Pt₂(C₆H₄NO ₃)₂(NH₃)₄]₂(NO ₃)₄·4H₂O, a head-to-head dimer has an association with another dimer unit through an inversion center to give a tetraplatinum chain structure. The interaction is stabilized not only by a metal-metal interaction but also by four hydrogen bonds formed between the ammines and the O atoms of bridging amidates [N⋯O = 2.988(17) and 3.030 (16) Å]. The intra- and interdimer Pt-Pt distances within the tetranuclear cation are 2.9023 (8) and 3.1821 (11) Å, respectively.

Original language	English
Pages (from-to)	m532-m535
Journal	Acta Crystallographica Section E: Structure Reports Online
Volume	59
Issue number	7
DOIs	https://doi.org/10.1107/S1600536803013497
Publication status	Published - Jul 2003
Externally published	Yes

All Science Journal Classification (ASJC) codes

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

Access to Document

10.1107/S1600536803013497

Cite this

@article{d2126e1b77284cdcb587aaeb59f800bc,

title = "A head-to-head isomer of bis{bis(μ-5-carboxy-a-pyridonato)bis[cis- diammineplatinum(II)]} tetranitrate tetrahydrate",

abstract = "In the title compound, [Pt2(C6H4NO 3)2(NH3)4]2(NO 3)4·4H2O, a head-to-head dimer has an association with another dimer unit through an inversion center to give a tetraplatinum chain structure. The interaction is stabilized not only by a metal-metal interaction but also by four hydrogen bonds formed between the ammines and the O atoms of bridging amidates [N⋯O = 2.988(17) and 3.030 (16) {\AA}]. The intra- and interdimer Pt-Pt distances within the tetranuclear cation are 2.9023 (8) and 3.1821 (11) {\AA}, respectively.",

author = "Ken Sakai and Satoru Takahashi",

year = "2003",

month = jul,

doi = "10.1107/S1600536803013497",

language = "English",

volume = "59",

pages = "m532--m535",

journal = "Acta Crystallographica Section E: Structure Reports Online",

issn = "1600-5368",

publisher = "International Union of Crystallography",

number = "7",

}

TY - JOUR

T1 - A head-to-head isomer of bis{bis(μ-5-carboxy-a-pyridonato)bis[cis- diammineplatinum(II)]} tetranitrate tetrahydrate

AU - Sakai, Ken

AU - Takahashi, Satoru

PY - 2003/7

Y1 - 2003/7

N2 - In the title compound, [Pt2(C6H4NO 3)2(NH3)4]2(NO 3)4·4H2O, a head-to-head dimer has an association with another dimer unit through an inversion center to give a tetraplatinum chain structure. The interaction is stabilized not only by a metal-metal interaction but also by four hydrogen bonds formed between the ammines and the O atoms of bridging amidates [N⋯O = 2.988(17) and 3.030 (16) Å]. The intra- and interdimer Pt-Pt distances within the tetranuclear cation are 2.9023 (8) and 3.1821 (11) Å, respectively.

AB - In the title compound, [Pt2(C6H4NO 3)2(NH3)4]2(NO 3)4·4H2O, a head-to-head dimer has an association with another dimer unit through an inversion center to give a tetraplatinum chain structure. The interaction is stabilized not only by a metal-metal interaction but also by four hydrogen bonds formed between the ammines and the O atoms of bridging amidates [N⋯O = 2.988(17) and 3.030 (16) Å]. The intra- and interdimer Pt-Pt distances within the tetranuclear cation are 2.9023 (8) and 3.1821 (11) Å, respectively.

UR - http://www.scopus.com/inward/record.url?scp=18444408117&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=18444408117&partnerID=8YFLogxK

U2 - 10.1107/S1600536803013497

DO - 10.1107/S1600536803013497

M3 - Article

AN - SCOPUS:18444408117

SN - 1600-5368

VL - 59

SP - m532-m535

JO - Acta Crystallographica Section E: Structure Reports Online

JF - Acta Crystallographica Section E: Structure Reports Online

IS - 7

ER -

A head-to-head isomer of bis{bis(μ-5-carboxy-a-pyridonato)bis[cis- diammineplatinum(II)]} tetranitrate tetrahydrate

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this