Dri727
发表于 2025-3-23 10:01:16
http://reply.papertrans.cn/67/6642/664194/664194_11.png
方便
发表于 2025-3-23 14:43:49
J. Link,G. Papadopoulos,G. Heinemeyernow viewed as a simple consequence of the onset of superconductivity in the electronic system. The possibility always exists that the puzzles of one era may become clarified in the succeeding years. Consequently, it is best to adopt as a pragmatic simplification that, in most substances and in many
Colonnade
发表于 2025-3-23 21:20:31
http://reply.papertrans.cn/67/6642/664194/664194_13.png
招人嫉妒
发表于 2025-3-24 00:33:07
G. Grimm,Ch. Madl,W. Oder,A. N. Laggner,K. Lenz,W. Druml,B. Schneeweißnge due to ionization of the 2s and 2p electrons of carbon and boron atoms. As described by Bieri et al. , the electron population of atomic orbitals of s-3.137e, 2p., 2p.-0.902, 2p.-0e, and hydrogen 1s-1.20e in molecules of BH., points to the insignificant negative charge at the hydrogen atom an
龙虾
发表于 2025-3-24 03:30:11
http://reply.papertrans.cn/67/6642/664194/664194_15.png
SENT
发表于 2025-3-24 09:53:32
G. Diridl,V. Lenhart,E. Jeschko,F. Thaller,H. Pichlery the contribution to the structure of alanine of the methyl group, implementing the functional properties of the isostructural group, participating in the redistribution of the electron density in the molecule. Further replacement of the methyl group by the fragment СН.(СН)СН– in the molecule of .-
征服
发表于 2025-3-24 10:50:02
http://reply.papertrans.cn/67/6642/664194/664194_17.png
Agility
发表于 2025-3-24 16:27:53
Dr. R. P. Kleyweg,F. G. A. van der Mechéations are discussed and summarized. The new concept of the extra stabilizing effect of isomeric methyl groups on the structure and stability of organic molecules is introduced and the destabilization action on specific interactions is outlined.978-3-642-43914-8978-3-642-21622-0
易怒
发表于 2025-3-24 22:10:59
http://reply.papertrans.cn/67/6642/664194/664194_19.png
有危险
发表于 2025-3-25 02:34:08
http://reply.papertrans.cn/67/6642/664194/664194_20.png