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Crystal and molecular structure of Bis(glyoxal‐bis‐tert.butylimine)nickel(0)
Author(s) -
Görls H.,
Walther D.,
Sieler J.
Publication year - 1987
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.2170220908
Subject(s) - nickel , glyoxal , tetragonal crystal system , crystal structure , crystallography , atom (system on chip) , chemistry , molecule , coordination geometry , crystal (programming language) , stereochemistry , organic chemistry , hydrogen bond , computer science , embedded system , programming language
The crystal structure determination of the title compound was undertaken to determine the coordination geometry of nickel atom. Bis(glyoxal‐bis‐tert.butylimine)nickel(0) (C 20 H 40 NiN 4 ) crystallizes in the space group Pna2 1 with Z = 4, a = 18.546(6), b = 9.331(8), and c = 13.505(8) Å. The structure was solved by the heavy atom method and refined to R = 0.065. The molecule has four‐coordinate nickel atom. The coordination geometry about the nickel atom is tetragonal.