SYNTHESIS AND CRYSTAL-STRUCTURES OF THE Z INC AMIDO COMPLEXES [ZN(NPH2)(2)](2) AND [ZN(NPH2)(2)(THF)(2)]

Authors
PUTZER MA DASHTIMOMMERTZ A NEUMULLER B DEHNICKE K
Citation
Ma. Putzer et al., SYNTHESIS AND CRYSTAL-STRUCTURES OF THE Z INC AMIDO COMPLEXES [ZN(NPH2)(2)](2) AND [ZN(NPH2)(2)(THF)(2)], Zeitschrift fur anorganische und allgemeine Chemie, 624(2), 1998, pp. 263-266
Citations number
16
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur anorganische und allgemeine Chemie
ISSN journal
00442313 → ACNP
Volume
624
Issue
2
Year of publication
1998
Pages
263 - 266
Database
ISI
SICI code
0044-2313(1998)624:2<263:SACOTZ>2.0.ZU;2-#
Abstract
Zinc diphenylamide is prepared from Zn[N(SiMe3)(2)](2) and diphenylami ne by transamination reaction. The compound is characterized by a crys tal structure analysis. According to it [Zn(NPh2)(2)](2) forms centros ymmetric dimeric molecules with Zn-N distances of 185.9 pm for the ter minally bonded NPh2- ligand and Zn-N distances of 204.0 and 202.6 pm i n the four-membered ring. From tetrahydrofuran solutions [Zn(NPh2)(2)( THF)(2)] crystallizes as monomeric molecular complex with Zn-N bond le ngths of 192.2 pm in average.