Paul Heimbach – författare

Visar alla böcker från författaren Paul Heimbach. Handla med fri frakt och snabb leverans.

2 produkter

1. 

   Ordering Concept on the Basis of Alternative Principles in Chemistry

   Design of Chemicals and Chemical Reactions by Differentiation and Compensation

   Av Tamas Bartik, Paul Heimbach

   E-bok, 2012

   1459 kr

   Lägg i varukorg

   Considering aspects of symmetry rules in chemistry, one is faced with con­ tradictory terms as for example, "90 % concertedness" sometimes being used in literature. To accept conservation of orbital symmetry to be as controlled as inversion by alternative principles seems far more promising. The …

2. 

   Ordering Concept on the Basis of Alternative Principles in Chemistry

   Design of Chemicals and Chemical Reactions by Differentiation and Compensation

   Av Paul Heimbach, Tamas Bartik m. fl.

   Häftad, 2011

   1098 kr

   Lägg i varukorg

   Considering aspects of symmetry rules in chemistry, one is faced with con­ tradictory terms as for example, "90 % concertedness" sometimes being used in literature. To accept conservation of orbital symmetry to be as controlled as inversion by alternative principles seems far more promising. The …