𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Siebenstellige Logarithmen und Antilogarithmen für 4–7-stelliges Schnellrechnen

✍ Scribed by G. v. Alth


Publisher
Springer Vienna
Year
1904
Tongue
English
Weight
68 KB
Volume
15
Category
Article
ISSN
0026-9255

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Eine allgemeine Synthesemethode für Dibe
✍ Hellwinkel, Dieter ;Ittemann, Peter 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 English ⚖ 435 KB

**A General Synthetic Method for Dibenzo[__b,j__][x,z]phenanthrolines with x,z = 1,7; 4,7, and 1,10** When 2‐aminoacetophenone (**1**) and 2‐aminobenzophenone (**4**) are reacted with 1,3‐, 1,2‐, or 1,4‐diiodobenzene, dibenzophenanthrolines **2, 6, 8**, and **10** with fusion patterns [__b,j__][1,7