Molecular Structure Determination and Spectroscopic Investigation of {Mn (CO)4 [S- (C6H5) 2P-N (CH3) [CH(CH3) (C6H5)]]}2

2010 ◽  
Vol 93 (4) ◽  
pp. 307-312 ◽  
Author(s):  
J. Meunier-Piret ◽  
M. van Meerssche ◽  
M. Gielen ◽  
I. Vanden Eynde
Keyword(s):  
Molecular Structure ◽  
Structure Determination ◽  
Spectroscopic Investigation

scholarly journals Molekül- und Kristallstruktur von 1.1-Dimethylsilylentitanocendichlorid, (CH3)2Si(C5H4)2TiCl2 / Molecular and Crystal Structure of l,r-Dimethylsilylene Titanocene Dichloride, (CH3)2Si(C5H4)2TiCl2

1981 ◽  
Vol 36 (10) ◽  
pp. 1208-1210 ◽  
Author(s):  
Hartmut Köpf ◽  
Joachim Pickardt
Keyword(s):  
Molecular Structure ◽  
Crystal Structure ◽  
Structure Determination ◽  
Titanocene Dichloride ◽  
Molecular And Crystal Structure ◽  
Monoclinic Space Group ◽  
Crystal Data ◽  
Space Group ◽  
X Ray ◽  
Structural Dimensions

Abstract The molecular structure of the bridged [1]-titanocenophane 1,1'-dimethylsilylene titanocene dichloride, (CH3)2Si(C5H4)2TiCl2, has been investigated by an X-ray structure determination. Crystal data: monoclinic, space group C2/c, Z = 4, a = 1332.9(3), 6 = 988.7(3), c = 1068.9(3) pm, β = 113.43(2)°. The results are compared with the structural dimensions of similar compounds: 1,1'-methylene titanocene dichloride, CH2(C5H4)TiCl2, with the unbridged titanocene dichloride, (C5H5)2TiCl2 and the ethylene-bridged compound (CH2)2(C5H4)2TiCl2

Preparation and molecular structure determination of dialkynyliodonium salts: (RC.tplbond.C)2I+ -OTf

1991 ◽  
Vol 113 (23) ◽  
pp. 8997-8998 ◽  
Author(s):  
Peter J. Stang ◽  
Viktor V. Zhdankin ◽  
Atta M. Arif
Keyword(s):  
Molecular Structure ◽  
Structure Determination

Molecular Structure Determination and Studies on Chemical and Electrochemical Redox Reactions of a Cyclic Triselenide Compound, 4,7-Dimethoxybenzotriselenole

Heterocycles ◽  
1996 ◽  
Vol 43 (9) ◽  
pp. 1843 ◽  
Author(s):  
Ryu Sato ◽  
Satoshi Ogawa ◽  
Tadahito Ohmiya ◽  
Takamasa Kikuchi ◽  
Yasushi Kawai ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Structure Determination ◽  
Redox Reactions ◽  
Electrochemical Redox

Kristall- und Molekülstruktur von 2-[3-(N,N-Diethylammonium)propylimino]-2-phenyl-dithioacetat / Crystal and Molecular Structure of 2-[3-(N,N-Diethylammonium)propylimino]-2-phenyl-dithioacetate

1995 ◽  
Vol 50 (1) ◽  
pp. 81-85 ◽  
Author(s):  
Frank W. Heinemann ◽  
Helmut Hartung ◽  
Nadja Maier
Keyword(s):  
Molecular Structure ◽  
Hydrogen Atom ◽  
Structure Determination ◽  
Crystal And Molecular Structure ◽  
Amino Nitrogen ◽  
Orthorhombic Space Group ◽  
Imino Nitrogen ◽  
X Ray ◽  
Lattice Constants

The title compound, formed by the reaction of acetophenone with 3-diethylamino-1-propylamine and sulfur, crystallizes in the orthorhombic space group P212121 (Z = 4) with lattice constants a = 818.1(2) pm, b = 1225.1(2) pm and c = 1622.4(4) pm. The characterization of the molecule as a zwitterion is established by the observed bond parameters. Both spectroscopic investigations and the results of the X-ray structure determination show that a hydrogen atom is bonded to the amino nitrogen rather than to the imino nitrogen.

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