Copper(II) 2-thiopheneglyoxylate adducts with pyridine derivatives

Kazuyuki Nakasa; Hiroo Nakagawa; Yoshiyuki Kani; Masanobu Tsuchimoto; Shigeru Ohba

doi:10.1107/S0108270198016424

Copper(II) 2-thiopheneglyoxylate adducts with pyridine derivatives

Kazuyuki Nakasa, Hiroo Nakagawa, Yoshiyuki Kani, Masanobu Tsuchimoto, Shigeru Ohba

Department of Humanities and Social Sciences

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

3 Citations (Scopus)

Abstract

In the crystals of trans-bis(pyridine-N)bis(2-thiopheneglyoxylato-O¹,O ²)copper(II), [Cu(C₆H₃O₃S)₂(C₅H ₅N)₂], there is a mononuclear Cu^II complex molecule. In the crystal of catena-poly[[[bis(2-thiopheneglyoxylato-O¹,O ²)copper(II)]-μ-(2-thiopheneglyoxylato-O¹:O ^1′,O ²)-[bis(3-methylpyridine-N)copper(II)]-μ-(2-thiopheneglyoxylato- O¹,O²:O^1′)] monohydrate], {[Cu₂(C₆H₃O₃S)₄-(C ₆H₇N)₂]·H₂O}_n, there is a zigzag polymer chain where the Cu^II atoms are bridged by the thiopheneglyoxylate ions. In the crystal of cis-bis(4-methylpyridine-N)bis(2-thiopheneglyoxylato-O¹,O ²)copper(II), [Cu-(C₆H₃O₃S)₂(C₆H ₇N)₂], there is a mononuclear Cu^II complex. The coordination geometry around the Cu atoms is distorted octahedral. Each thiopheneglyoxylate ion adopts a flattened structure and forms a five-membered chelate ring with the Cu atom.

Original language	English
Pages (from-to)	513-517
Number of pages	5
Journal	Acta Crystallographica Section C: Crystal Structure Communications
Volume	55
Issue number	4
DOIs	https://doi.org/10.1107/S0108270198016424
Publication status	Published - 1999 Apr 15

ASJC Scopus subject areas

Biochemistry, Genetics and Molecular Biology(all)

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@article{22e0b043f28d4c1d87c06a5ed111e343,

title = "Copper(II) 2-thiopheneglyoxylate adducts with pyridine derivatives",

abstract = "In the crystals of trans-bis(pyridine-N)bis(2-thiopheneglyoxylato-O1,O 2)copper(II), [Cu(C6H3O3S)2(C5H 5N)2], there is a mononuclear CuII complex molecule. In the crystal of catena-poly[[[bis(2-thiopheneglyoxylato-O1,O 2)copper(II)]-μ-(2-thiopheneglyoxylato-O1:O 1′,O 2)-[bis(3-methylpyridine-N)copper(II)]-μ-(2-thiopheneglyoxylato- O1,O2:O1′)] monohydrate], {[Cu2(C6H3O3S)4-(C 6H7N)2]·H2O}n, there is a zigzag polymer chain where the CuII atoms are bridged by the thiopheneglyoxylate ions. In the crystal of cis-bis(4-methylpyridine-N)bis(2-thiopheneglyoxylato-O1,O 2)copper(II), [Cu-(C6H3O3S)2(C6H 7N)2], there is a mononuclear CuII complex. The coordination geometry around the Cu atoms is distorted octahedral. Each thiopheneglyoxylate ion adopts a flattened structure and forms a five-membered chelate ring with the Cu atom.",

author = "Kazuyuki Nakasa and Hiroo Nakagawa and Yoshiyuki Kani and Masanobu Tsuchimoto and Shigeru Ohba",

year = "1999",

month = apr,

day = "15",

doi = "10.1107/S0108270198016424",

language = "English",

volume = "55",

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T1 - Copper(II) 2-thiopheneglyoxylate adducts with pyridine derivatives

AU - Nakasa, Kazuyuki

AU - Nakagawa, Hiroo

AU - Kani, Yoshiyuki

AU - Tsuchimoto, Masanobu

AU - Ohba, Shigeru

PY - 1999/4/15

Y1 - 1999/4/15

N2 - In the crystals of trans-bis(pyridine-N)bis(2-thiopheneglyoxylato-O1,O 2)copper(II), [Cu(C6H3O3S)2(C5H 5N)2], there is a mononuclear CuII complex molecule. In the crystal of catena-poly[[[bis(2-thiopheneglyoxylato-O1,O 2)copper(II)]-μ-(2-thiopheneglyoxylato-O1:O 1′,O 2)-[bis(3-methylpyridine-N)copper(II)]-μ-(2-thiopheneglyoxylato- O1,O2:O1′)] monohydrate], {[Cu2(C6H3O3S)4-(C 6H7N)2]·H2O}n, there is a zigzag polymer chain where the CuII atoms are bridged by the thiopheneglyoxylate ions. In the crystal of cis-bis(4-methylpyridine-N)bis(2-thiopheneglyoxylato-O1,O 2)copper(II), [Cu-(C6H3O3S)2(C6H 7N)2], there is a mononuclear CuII complex. The coordination geometry around the Cu atoms is distorted octahedral. Each thiopheneglyoxylate ion adopts a flattened structure and forms a five-membered chelate ring with the Cu atom.

AB - In the crystals of trans-bis(pyridine-N)bis(2-thiopheneglyoxylato-O1,O 2)copper(II), [Cu(C6H3O3S)2(C5H 5N)2], there is a mononuclear CuII complex molecule. In the crystal of catena-poly[[[bis(2-thiopheneglyoxylato-O1,O 2)copper(II)]-μ-(2-thiopheneglyoxylato-O1:O 1′,O 2)-[bis(3-methylpyridine-N)copper(II)]-μ-(2-thiopheneglyoxylato- O1,O2:O1′)] monohydrate], {[Cu2(C6H3O3S)4-(C 6H7N)2]·H2O}n, there is a zigzag polymer chain where the CuII atoms are bridged by the thiopheneglyoxylate ions. In the crystal of cis-bis(4-methylpyridine-N)bis(2-thiopheneglyoxylato-O1,O 2)copper(II), [Cu-(C6H3O3S)2(C6H 7N)2], there is a mononuclear CuII complex. The coordination geometry around the Cu atoms is distorted octahedral. Each thiopheneglyoxylate ion adopts a flattened structure and forms a five-membered chelate ring with the Cu atom.

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Copper(II) 2-thiopheneglyoxylate adducts with pyridine derivatives

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