Investigations on the Active Site Models of [FeFe]-Hydrogenases: Synthesis, Structure, and Properties of N-Functionalized Azadithiolatodiiron Complexes Containing Mono- and Diphosphine Ligands

2008 ◽  
Vol 27 (7) ◽  
pp. 1409-1416 ◽  
Author(s):  
Li-Cheng Song ◽  
Hu-Ting Wang ◽  
Jian-Hua Ge ◽  
Shu-Zhen Mei ◽  
Jie Gao ◽  
...  
Keyword(s):  
Active Site ◽  
Diphosphine Ligands ◽  
Structure And Properties

Synthesis, Crystal Structure, and Properties of a Polyimidazole Diiron(III) Complex. A New Model of the Active Site of Purple Acid Phosphatase

1995 ◽  
Vol 34 (9) ◽  
pp. 2382-2388 ◽  
Author(s):  
Hanlin Nie ◽  
Sheila Aubin ◽  
Mark S. Mashuta ◽  
Jimmy Wu ◽  
John F. Richardson ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Acid Phosphatase ◽  
Active Site ◽  
Purple Acid Phosphatase ◽  
Structure And Properties ◽  
New Model

Structure and Properties of The Oxygen Donor

1985 ◽  
Vol 59 ◽  
Author(s):  
L. C. Kimerling
Keyword(s):  
Wave Function ◽  
Electrical Activity ◽  
Effective Mass ◽  
Atomic Structure ◽  
Active Site ◽  
Aggregation Process ◽  
Structure And Properties ◽  
Oxygen Donor ◽  
Heavily Doped ◽  
Donor Character

ABSTRACTDuring aggregation, an assembly of oxygen atoms in silicon produces an electrically active site. The center is an effective mass, helium-like center (double donor) with a wave function of C2v symmetry. The formation reactions of the assembly reveal details of the invisible early stages of aggregation. The donor character of the center controls the aggregation process in heavily doped material. The atomic structure and the source of the electrical activity of the center remain unresolved.

scholarly journals The structure and properties of horse muscle acylphosphatase in solution Mobility of antigenic and active site regions

FEBS Letters ◽  
1989 ◽  
Vol 242 (2) ◽  
pp. 225-232 ◽  
Author(s):  
Vladimir Saudek ◽  
Robert J.P. Williams ◽  
Giampietro Ramponi
Keyword(s):  
Active Site ◽  
Structure And Properties

Structure of second phases in TiAl alloys containing Cr and B

1991 ◽  
Vol 49 ◽  
pp. 576-577
Author(s):  
Ernest L. Hall ◽  
Shyh-Chin Huang
Keyword(s):  
Grain Size ◽  
Second Phase ◽  
Structure And Properties ◽  
Tial Alloys ◽  
Second Phases ◽  
Interstitial Elements

Addition of interstitial elements to γ-TiAl alloys is currently being explored as a method for improving the properties of these alloys. Previous work in which a number of interstitial elements were studied showed that boron was particularly effective in refining the grain size in castings, and led to enhanced strength while maintaining reasonable ductility. Other investigators have shown that B in γ-TiAl alloys tends to promote the formation of TiB2 as a second phase. In this study, the microstructure of Bcontaining TiAl alloys was examined in detail in order to describe the mechanism by which B alters the structure and properties of these alloys.

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