Hydrogen bond and pi center dot center dot center dot pi interaction based 3D supramolecular architecture of chiral cobalt(III) azido tridentate chelating Schiff base

S H  Rahaman; H  Chowdhury; H L  Milton; A M Z  Slawin; J D  Woollins; B K  Ghosh

doi:10.1016/j.inoche.2005.08.005

Hydrogen bond and pi center dot center dot center dot pi interaction based 3D supramolecular architecture of chiral cobalt(III) azido tridentate chelating Schiff base

S H Rahaman, H Chowdhury, H L Milton, A M Z Slawin, J D Woollins, B K Ghosh

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

21 Citations (Scopus)

Abstract

Cobalt(II) perchlorate reacts with tridentate chelating Schiff base, N-((phenyl)formylidene)-N'-(2-aminoethyl)ethane-1,2-diamine (pfad) and azide in methanol-acetonitrile solution in 1: 1: 3 molar ratio to afford a chiral cobalt(III) complex [Co(pfad)(X)(3)] (1). The meridional arrangements of three N atoms of the tridentate chelator and three N-3(-) in cobalt(III) center that construct a 3D supra-molecular network through N-H...N hydrogen bonding and weak pi...pi interaction. Single band at 435 nm is observed in the solid-state emission spectrum. (c) 2005 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	1031-1035
Number of pages	5
Journal	Inorganic Chemistry Communications
Volume	8
DOIs	https://doi.org/10.1016/j.inoche.2005.08.005
Publication status	Published - Nov 2005

Keywords

cobalt(III) azide
Schiff base
X-ray structure
luminescence
3D supramer
CRYSTAL-STRUCTURE
COORDINATION POLYMERS
COMPLEXES
FRAMEWORK
LIGANDS
BEHAVIOR
SOLIDS
DESIGN
CO(II)

Access to Document

10.1016/j.inoche.2005.08.005

Cite this

@article{366f54173567427a93469c721ab4d1e4,

title = "Hydrogen bond and pi center dot center dot center dot pi interaction based 3D supramolecular architecture of chiral cobalt(III) azido tridentate chelating Schiff base",

abstract = "Cobalt(II) perchlorate reacts with tridentate chelating Schiff base, N-((phenyl)formylidene)-N'-(2-aminoethyl)ethane-1,2-diamine (pfad) and azide in methanol-acetonitrile solution in 1: 1: 3 molar ratio to afford a chiral cobalt(III) complex [Co(pfad)(X)(3)] (1). The meridional arrangements of three N atoms of the tridentate chelator and three N-3(-) in cobalt(III) center that construct a 3D supra-molecular network through N-H...N hydrogen bonding and weak pi...pi interaction. Single band at 435 nm is observed in the solid-state emission spectrum. (c) 2005 Elsevier B.V. All rights reserved.",

keywords = "cobalt(III) azide, Schiff base, X-ray structure, luminescence, 3D supramer, CRYSTAL-STRUCTURE, COORDINATION POLYMERS, COMPLEXES, FRAMEWORK, LIGANDS, BEHAVIOR, SOLIDS, DESIGN, CO(II)",

author = "Rahaman, {S H} and H Chowdhury and Milton, {H L} and Slawin, {A M Z} and Woollins, {J D} and Ghosh, {B K}",

year = "2005",

month = nov,

doi = "10.1016/j.inoche.2005.08.005",

language = "English",

volume = "8",

pages = "1031--1035",

journal = "Inorganic Chemistry Communications",

issn = "1387-7003",

publisher = "Elsevier Science BV",

}

TY - JOUR

T1 - Hydrogen bond and pi center dot center dot center dot pi interaction based 3D supramolecular architecture of chiral cobalt(III) azido tridentate chelating Schiff base

AU - Rahaman, S H

AU - Chowdhury, H

AU - Milton, H L

AU - Slawin, A M Z

AU - Woollins, J D

AU - Ghosh, B K

PY - 2005/11

Y1 - 2005/11

N2 - Cobalt(II) perchlorate reacts with tridentate chelating Schiff base, N-((phenyl)formylidene)-N'-(2-aminoethyl)ethane-1,2-diamine (pfad) and azide in methanol-acetonitrile solution in 1: 1: 3 molar ratio to afford a chiral cobalt(III) complex [Co(pfad)(X)(3)] (1). The meridional arrangements of three N atoms of the tridentate chelator and three N-3(-) in cobalt(III) center that construct a 3D supra-molecular network through N-H...N hydrogen bonding and weak pi...pi interaction. Single band at 435 nm is observed in the solid-state emission spectrum. (c) 2005 Elsevier B.V. All rights reserved.

AB - Cobalt(II) perchlorate reacts with tridentate chelating Schiff base, N-((phenyl)formylidene)-N'-(2-aminoethyl)ethane-1,2-diamine (pfad) and azide in methanol-acetonitrile solution in 1: 1: 3 molar ratio to afford a chiral cobalt(III) complex [Co(pfad)(X)(3)] (1). The meridional arrangements of three N atoms of the tridentate chelator and three N-3(-) in cobalt(III) center that construct a 3D supra-molecular network through N-H...N hydrogen bonding and weak pi...pi interaction. Single band at 435 nm is observed in the solid-state emission spectrum. (c) 2005 Elsevier B.V. All rights reserved.

KW - cobalt(III) azide

KW - Schiff base

KW - X-ray structure

KW - luminescence

KW - 3D supramer

KW - CRYSTAL-STRUCTURE

KW - COORDINATION POLYMERS

KW - COMPLEXES

KW - FRAMEWORK

KW - LIGANDS

KW - BEHAVIOR

KW - SOLIDS

KW - DESIGN

KW - CO(II)

UR - http://www.scopus.com/inward/record.url?scp=26844470943&partnerID=8YFLogxK

U2 - 10.1016/j.inoche.2005.08.005

DO - 10.1016/j.inoche.2005.08.005

M3 - Article

SN - 1387-7003

VL - 8

SP - 1031

EP - 1035

JO - Inorganic Chemistry Communications

JF - Inorganic Chemistry Communications

ER -

Hydrogen bond and pi center dot center dot center dot pi interaction based 3D supramolecular architecture of chiral cobalt(III) azido tridentate chelating Schiff base

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this