In:
Zeitschrift für Naturforschung B, Walter de Gruyter GmbH, Vol. 71, No. 8 ( 2016-8-1), p. 843-848
Abstract:
The reaction of 4-thiazolecarboxylic acid (Htzc) and dimethyltin(IV) dichloride with NaOH in mixed MeOH-H 2 O solvent led to the formation of a new Sn(IV) complex (Me 2 Sn) 4 ( μ 3 -O) 2 (tzc) 4 ( 1 ). Its structure has been characterized by elemental analysis, IR spectroscopy and single crystal and powder X-ray diffraction. Single-crystal X-ray diffraction revealed that complex 1 crystallizes in the monoclinic P 2 1 / c space group with Z = 2 and has a tetranuclear structure with crystallographically imposed centrosymmetry. The as-synthesized complex 1 was found to be active toward the bulk solvent-free polymerization of glycolide, producing poly(glycolic acid) with a number-average molecular weight up to 55.5 kDa.
Type of Medium:
Online Resource
ISSN:
1865-7117
,
0932-0776
DOI:
10.1515/znb-2015-0211
Language:
English
Publisher:
Walter de Gruyter GmbH
Publication Date:
2016
detail.hit.zdb_id:
2078109-X
detail.hit.zdb_id:
124635-5
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