Premium
Synthesis and Structure of an N 2 Sb 2 Ring with Different Types of Coordination for Antimony Atoms
Author(s) -
Roesky Herbert W.,
Hübner Kay,
Noltemeyer Mathias,
Schäfer Michael
Publication year - 1991
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199108601
Subject(s) - antimony , ring (chemistry) , chemistry , crystallography , coordination number , inorganic chemistry , ion , organic chemistry
Different SbN and SbCl distances for equivalent Sb atoms are observed for the four‐membered ring 1 (the structure shown omits the substituents attached to S). The Sb atoms are considered to have pseudo‐trigonal‐bipyramidal coordination in which the N atoms of Sb1 occupy equatorial and the Cl atoms axial positions whereas the two axial positions of Sb2 are filled by one N and one Cl atom, as are the two equatorial positions.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom