English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

The reactions of  4 N-phenyl-2-[ 1 -(pyrrol-2-yl)methylidene]-hydrazine carbothioamide (4PL 1 ) and  4 N-phenyl-2-[l-(pyrrol-2-yl)ethylidene]-hydrazine carbothioamide (4PL 2 ) with Group 12 metal halides afford complexes of types [M(L) 2 X 2 ] [M = Zn, L = 4PL 1  or 4PL 2 , X = Cl, Br or I; M = Cd, L = 4PL 1 , and X = Cl, or L = 4PL 2  and X = Cl, Br or I] and [M(L)X 2 ] [M = Cd, L = 4PL 1 , X = Br or I; M = Hg, L = 4PL 1  or 4PL 2 , X = Cl, Br or I]. The new compounds were characterized by elemental analysis, FAB mass spectrometry, IR spectroscopy, and, in the case of sufficiently soluble compounds,  1 H,  13 C and, when appropriate,  113 Cd or  199 Hg NMR spectrometry. The structures of [Hg(4PL 1 -H)Br] and [Zn(4PL 2 ) 2 Br 2 ] · 2 EtOH were also studied by single-crystal X-ray diffractometry. In [Hg(4PL 1 -H)Br] crystallized from the mother liquor of its synthesis, 4PL 1  behaves as a monodeprotonated S,N-bidentate ligand. Otherwise, with Hg(II), Zn(II) and Cd(II), 4PL 1  and 4PL 2  both behave as neutral S-monodentate ligands.

zeitschrift für naturforschung b

Group 12 Metal Complexes of 2-Formylpyrrole-(4PL 1 ) and 2-Acetylpyrrole-N(4)-phenylthiosemicarbazone (4Pl 2 ), as Examples form Different Donor Modes. Crystal and Molecular Structures of [Hg(4PL 1 - H)Br] 2  and [Zn(4PL 2 ) 2 Br 2 ] · 2 EtOH